@ARTICLE{2021A&A...654A.170M,
       author = {{Matas Pinto}, A.~M. and {Spite}, M. and {Caffau}, E. and {Bonifacio}, P. and {Sbordone}, L. and {Sivarani}, T. and {Steffen}, M. and {Spite}, F. and {Fran{\c{c}}ois}, P. and {Di Matteo}, P.},
        title = "The metal-poor end of the Spite plateau. II. Chemical and dynamical investigation",
      journal = {\aap},
         year = 2021,
       volume = {654},
          eid = {A170},
        pages = {A170},
          doi = {10.1051/0004-6361/202141288},
archivePrefix = {arXiv},
       eprint = {2110.00243},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021A&A...654A.170M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021A&A...654A.164C,
       author = {{Cescutti}, G. and {Morossi}, C. and {Franchini}, M. and {Di Marcantonio}, P. and {Chiappini}, C. and {Steffen}, M. and {Valentini}, M. and {Fran{\c{c}}ois}, P. and {Christlieb}, N. and {Cort{\'e}s}, C. and {Kobayashi}, C. and {Depagne}, E.},
        title = "Barium lines in high-quality spectra of two metal-poor giants in the Galactic halo",
      journal = {\aap},
         year = 2021,
       volume = {654},
          eid = {A164},
        pages = {A164},
          doi = {10.1051/0004-6361/202141355},
archivePrefix = {arXiv},
       eprint = {2109.00277},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021A&A...654A.164C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021yCat..36540170M,
       author = {{Matas Pinto}, A.~M. and {Spite}, M. and {Caffau}, E. and {Bonifacio}, P. and {Sbordone}, L. and {Sivarani}, T. and {Steffen}, M. and {Spite}, F. and {Francois}, P. and {Di Matteo}, P.},
        title = "VizieR Online Data Catalog: Abundances of metal-poor stars (Matas Pinto+, 2021)",
      journal = {VizieR Online Data Catalog},
         year = 2021,
          eid = {J/A+A/654/A170},
        pages = {J/A+A/654/A170},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021yCat..36540170M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021A&A...651A..20C,
       author = {{Caffau}, E. and {Bonifacio}, P. and {Korotin}, S.~A. and {Fran{\c{c}}ois}, P. and {Lallement}, R. and {Matas Pinto}, A.~M. and {Di Matteo}, P. and {Steffen}, M. and {Mucciarelli}, A. and {Katz}, D. and {Haywood}, M. and {Chemin}, L. and {Sartoretti}, P. and {Sbordone}, L. and {Andrievsky}, S.~M. and {Kovtyukh}, V.~V. and {Spite}, M. and {Spite}, F. and {Panuzzo}, P. and {Royer}, F. and {Th{\'e}venin}, F. and {Ludwig}, H. -G. and {Marchal}, O. and {Plum}, G.},
        title = "The Gaia RVS benchmark stars. I. Chemical inventory of the first sample of evolved stars and its Rb NLTE investigation",
      journal = {\aap},
         year = 2021,
       volume = {651},
          eid = {A20},
        pages = {A20},
          doi = {10.1051/0004-6361/202140808},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021A&A...651A..20C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021yCat..36510020C,
       author = {{Caffau}, E. and {Bonifacio}, P. and {Korotin}, S.~A. and {Francois}, P. and {Lallement}, R. and {Matas Pinto}, A.~M. and {Di Matteo}, P. and {Steffen}, M. and {Mucciarelli}, A. and {Katz}, D. and {Haywood}, M. and {Chemin}, L. and {Sartoretti}, P. and {Sbordone}, L. and {Andrievsky}, S.~M. and {Kovtyukh}, V.~V. and {Spite}, M. and {Spite}, F. and {Panuzzo}, P. and {Royer}, F. and {Thevenin}, F. and {Ludwig}, H. -G. and {Marchal}, O. and {Plum}, G.},
        title = "VizieR Online Data Catalog: Gaia RVS benchmark stars. I. (Caffau+, 2021)",
      journal = {VizieR Online Data Catalog},
         year = 2021,
          eid = {J/A+A/651/A20},
        pages = {J/A+A/651/A20},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021yCat..36510020C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021MNRAS.501.5274C,
       author = {{Cukanovaite}, Elena and {Tremblay}, Pier-Emmanuel and {Bergeron}, Pierre and {Freytag}, Bernd and {Ludwig}, Hans-G{\"u}nter and {Steffen}, Matthias},
        title = "3D spectroscopic analysis of helium-line white dwarfs",
      journal = {\mnras},
         year = 2021,
       volume = {501},
       number = {4},
        pages = {5274-5293},
          doi = {10.1093/mnras/staa3684},
archivePrefix = {arXiv},
       eprint = {2011.12693},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021MNRAS.501.5274C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020A&A...643A.146G,
       author = {{Gonz{\'a}lez Hern{\'a}ndez}, J.~I. and {Rebolo}, R. and {Pasquini}, L. and {Lo Curto}, G. and {Molaro}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Esposito}, M. and {Su{\'a}rez Mascare{\~n}o}, A. and {Toledo-Padr{\'o}n}, B. and {Probst}, R.~A. and {H{\"a}nsch}, T.~W. and {Holzwarth}, R. and {Manescau}, A. and {Steinmetz}, T. and {Udem}, Th. and {Wilken}, T.},
        title = "The solar gravitational redshift from HARPS-LFC Moon spectra{\ensuremath{\star}}. A test of the general theory of relativity",
      journal = {\aap},
         year = 2020,
       volume = {643},
          eid = {A146},
        pages = {A146},
          doi = {10.1051/0004-6361/202038937},
archivePrefix = {arXiv},
       eprint = {2009.10558},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020A&A...643A.146G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020MNRAS.498.1023K,
       author = {{Keles}, E. and {Kitzmann}, D. and {Mallonn}, M. and {Alexoudi}, X. and {Fossati}, L. and {Pino}, L. and {Seidel}, J.~V. and {Carroll}, T.~A. and {Steffen}, M. and {Ilyin}, I. and {Poppenh{\"a}ger}, K. and {Strassmeier}, K.~G. and {von Essen}, C. and {Nascimbeni}, V. and {Turner}, J.~D.},
        title = "Probing the atmosphere of HD189733b with the Na I and K I lines",
      journal = {\mnras},
         year = 2020,
       volume = {498},
       number = {1},
        pages = {1023-1033},
          doi = {10.1093/mnras/staa2435},
archivePrefix = {arXiv},
       eprint = {2008.04044},
 primaryClass = {astro-ph.EP},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020MNRAS.498.1023K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020yCat..36430146G,
       author = {{Gonzalez Hernandez}, J.~I. and {Rebolo}, R. and {Pasquini}, L. and {Lo Curto}, G. and {Molaro}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Esposito}, M. and {Suarez Mascarenno}, A. and {Toledo-Padron}, B. and {Probst}, R.~A. and {Hansch}, T.~W. and {Holzwarth}, R. and {Manescau}, A. and {Steinmetz}, T. and {Udem}, T. and {Wilken}, T.},
        title = "VizieR Online Data Catalog: The solar gravitational redshift (Gonzalez Hernandez+, 2020)",
      journal = {VizieR Online Data Catalog},
         year = 2020,
          eid = {J/A+A/643/A146},
        pages = {J/A+A/643/A146},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020yCat..36430146G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020AN....341..485B,
       author = {{Barnes}, S.~A. and {Steffen}, M. and {Strassmeier}, K.~G.},
        title = "16th Potsdam Thinkshop: The rotation periods of cool stars: Measurements, uses, connections and prospects",
      journal = {Astronomische Nachrichten},
         year = 2020,
       volume = {341},
       number = {5},
        pages = {485-485},
          doi = {10.1002/asna.202013832},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020AN....341..485B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2020A&A...638A..58M,
       author = {{Mott}, A. and {Steffen}, M. and {Caffau}, E. and {Strassmeier}, K.~G.},
        title = "Improving spectroscopic lithium abundances. Fitting functions for 3D non-LTE corrections in FGK stars of different metallicity",
      journal = {\aap},
         year = 2020,
       volume = {638},
          eid = {A58},
        pages = {A58},
          doi = {10.1051/0004-6361/201937047},
archivePrefix = {arXiv},
       eprint = {2004.10803},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2020A&A...638A..58M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019yCat..36280111G,
       author = {{Gonzalez Hernandez}, J.~I. and {Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Monaco}, L. and {Cayrel}, R.},
        title = "VizieR Online Data Catalog: Li in BPS CS22876-032 spectrum (Gonzalez Hernandez+, 2019)",
      journal = {VizieR Online Data Catalog},
         year = 2019,
          eid = {J/A+A/628/A111},
        pages = {J/A+A/628/A111},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019yCat..36280111G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019A&A...628A.111G,
       author = {{Gonz{\'a}lez Hern{\'a}ndez}, J.~I. and {Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Monaco}, L. and {Cayrel}, R.},
        title = "The $^{6}$Li/$^{7}$Li isotopic ratio in the metal-poor binary CS22876-032",
      journal = {\aap},
         year = 2019,
       volume = {628},
          eid = {A111},
        pages = {A111},
          doi = {10.1051/0004-6361/201936011},
archivePrefix = {arXiv},
       eprint = {1907.05109},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019A&A...628A.111G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2019A&A...625A.137S,
       author = {{Sch{\"o}nberner}, D. and {Steffen}, M.},
        title = "Confronting expansion distances of planetary nebulae with Gaia DR2 measurements",
      journal = {\aap},
         year = 2019,
       volume = {625},
          eid = {A137},
        pages = {A137},
          doi = {10.1051/0004-6361/201935184},
archivePrefix = {arXiv},
       eprint = {1904.10721},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2019A&A...625A.137S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...620A.187F,
       author = {{Fran{\c{c}}ois}, P. and {Caffau}, E. and {Bonifacio}, P. and {Spite}, M. and {Spite}, F. and {Cayrel}, R. and {Christlieb}, N. and {Gallagher}, A.~J. and {Klessen}, R. and {Koch}, A. and {Ludwig}, H. -G. and {Monaco}, L. and {Plez}, B. and {Steffen}, M. and {Zaggia}, S.},
        title = "TOPoS. V. Abundance ratios in a sample of very metal-poor turn-off stars",
      journal = {\aap},
         year = 2018,
       volume = {620},
          eid = {A187},
        pages = {A187},
          doi = {10.1051/0004-6361/201834375},
archivePrefix = {arXiv},
       eprint = {1811.00035},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...620A.187F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...620A..98H,
       author = {{Heller}, R. and {Jacob}, R. and {Sch{\"o}nberner}, D. and {Steffen}, M.},
        title = "Hot bubbles of planetary nebulae with hydrogen-deficient winds. II. Analytical approximations with application to BD + 30{ deg}3639",
      journal = {\aap},
         year = 2018,
       volume = {620},
          eid = {A98},
        pages = {A98},
          doi = {10.1051/0004-6361/201832683},
archivePrefix = {arXiv},
       eprint = {1809.08305},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...620A..98H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018yCat..36200187F,
       author = {{Francois}, P. and {Caffau}, E. and {Bonifacio}, P. and {Spite}, M. and {Spite}, F. and {Cayrel}, R. and {Christlieb}, N. and {Gallagher}, A. and {Klessen}, R. and {Koch}, A. and {Ludwig}, H. -G. and {Monaco}, L. and {Plez}, B. and {Steffen}, M. and {Zaggia}, S.},
        title = "VizieR Online Data Catalog: Very metal-poor turn-off stars abundances (Francois+, 2018)",
      journal = {VizieR Online Data Catalog},
         year = 2018,
          eid = {J/A+A/620/A187},
        pages = {J/A+A/620/A187},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018yCat..36200187F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...618A..16H,
       author = {{Harutyunyan}, G. and {Steffen}, M. and {Mott}, A. and {Caffau}, E. and {Israelian}, G. and {Gonz{\'a}lez Hern{\'a}ndez}, J.~I. and {Strassmeier}, K.~G.},
        title = "3D non-LTE corrections for Li abundance and $^{6}$Li/$^{7}$Li isotopic ratio in solar-type stars. I. Application to HD 207129 and HD 95456",
      journal = {\aap},
         year = 2018,
       volume = {618},
          eid = {A16},
        pages = {A16},
          doi = {10.1051/0004-6361/201832852},
archivePrefix = {arXiv},
       eprint = {1807.04089},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...618A..16H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...616A.142C,
       author = {{{\v{C}}erniauskas}, A. and {Ku{\v{c}}inskas}, A. and {Klevas}, J. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Caffau}, E. and {Steffen}, M.},
        title = "Abundance of zinc in the red giants of Galactic globular cluster 47 Tucanae",
      journal = {\aap},
         year = 2018,
       volume = {616},
          eid = {A142},
        pages = {A142},
          doi = {10.1051/0004-6361/201833255},
archivePrefix = {arXiv},
       eprint = {1806.03132},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...616A.142C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2018IAUS..334..364S,
       author = {{Steffen}, M. and {Gallagher}, A.~J. and {Caffau}, E. and {Bonifacio}, P. and {Ludwig}, H. -G.},
        title = "Carbon-enhanced metal-poor 3D model atmospheres",
    booktitle = {Rediscovering Our Galaxy},
         year = 2018,
       editor = {{Chiappini}, Cristina and {Minchev}, Ivan and {Starkenburg}, Else and {Valentini}, Marica},
       volume = {334},
        pages = {364-365},
          doi = {10.1017/S1743921317007062},
archivePrefix = {arXiv},
       eprint = {1708.05686},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018IAUS..334..364S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...615A.173C,
       author = {{{\v{C}}erniauskas}, A. and {Ku{\v{c}}inskas}, A. and {Klevas}, J. and {Dobrovolskas}, V. and {Korotin}, S. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Caffau}, E. and {Steffen}, M.},
        title = "Abundances of Mg and K in the atmospheres of turn-off starsin Galactic globular cluster 47 Tucanae",
      journal = {\aap},
         year = 2018,
       volume = {615},
          eid = {A173},
        pages = {A173},
          doi = {10.1051/0004-6361/201731659},
archivePrefix = {arXiv},
       eprint = {1804.10033},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...615A.173C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018yCat..36180016H,
       author = {{Harutyunyan}, G. and {Steffen}, M. and {Mott}, A. and {Caffau}, E. and {Israelian}, G. and {Gonzalez Hernandez}, J.~I. and {Strassmeier}, K.~G.},
        title = "VizieR Online Data Catalog: A(Li) and 6Li/7Li 3D NLTE corrections (Harutyunyan+, 2018)",
      journal = {VizieR Online Data Catalog},
         year = 2018,
          eid = {J/A+A/618/A16},
        pages = {J/A+A/618/A16},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018yCat..36180016H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...614A..78S,
       author = {{Salhab}, R.~G. and {Steiner}, O. and {Berdyugina}, S.~V. and {Freytag}, B. and {Rajaguru}, S.~P. and {Steffen}, M.},
        title = "Simulation of the small-scale magnetism in main-sequence stellar atmospheres",
      journal = {\aap},
         year = 2018,
       volume = {614},
          eid = {A78},
        pages = {A78},
          doi = {10.1051/0004-6361/201731945},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...614A..78S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...613A..24K,
       author = {{Ku{\v{c}}inskas}, A. and {Klevas}, J. and {Ludwig}, H. -G. and {Bonifacio}, P. and {Steffen}, M. and {Caffau}, E.},
        title = "Using the CIFIST grid of CO$^{5}$BOLD 3D model atmospheres to study the effects of stellar granulation on photometric colours. II. The role of convection across the H-R diagram",
      journal = {\aap},
         year = 2018,
       volume = {613},
          eid = {A24},
        pages = {A24},
          doi = {10.1051/0004-6361/201732447},
archivePrefix = {arXiv},
       eprint = {1802.00073},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...613A..24K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...612A..65B,
       author = {{Bonifacio}, P. and {Caffau}, E. and {Spite}, M. and {Spite}, F. and {Sbordone}, L. and {Monaco}, L. and {Fran{\c{c}}ois}, P. and {Plez}, B. and {Molaro}, P. and {Gallagher}, A.~J. and {Cayrel}, R. and {Christlieb}, N. and {Klessen}, R.~S. and {Koch}, A. and {Ludwig}, H. -G. and {Steffen}, M. and {Zaggia}, S. and {Abate}, C.},
        title = "TOPoS. IV. Chemical abundances from high-resolution observations of seven extremely metal-poor stars",
      journal = {\aap},
         year = 2018,
       volume = {612},
          eid = {A65},
        pages = {A65},
          doi = {10.1051/0004-6361/201732320},
archivePrefix = {arXiv},
       eprint = {1801.03935},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...612A..65B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...612A..44S,
       author = {{Strassmeier}, K.~G. and {Ilyin}, I. and {Steffen}, M.},
        title = "PEPSI deep spectra. I. The Sun-as-a-star",
      journal = {\aap},
         year = 2018,
       volume = {612},
          eid = {A44},
        pages = {A44},
          doi = {10.1051/0004-6361/201731631},
archivePrefix = {arXiv},
       eprint = {1712.06960},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...612A..44S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018A&A...611A..68B,
       author = {{Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Castelli}, F. and {Gallagher}, A.~J. and {Ku{\v{c}}inskas}, A. and {Prakapavi{\v{c}}ius}, D. and {Cayrel}, R. and {Freytag}, B. and {Plez}, B. and {Homeier}, D.},
        title = "Using the CIFIST grid of CO$^{5}$BOLD 3D model atmospheres to study the effects of stellar granulation on photometric colours. I. Grids of 3D corrections in the UBVRI, 2MASS, HIPPARCOS, Gaia, and SDSS systems",
      journal = {\aap},
         year = 2018,
       volume = {611},
          eid = {A68},
        pages = {A68},
          doi = {10.1051/0004-6361/201732232},
archivePrefix = {arXiv},
       eprint = {1712.00024},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018A&A...611A..68B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2018yCat..36110068B,
       author = {{Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Castelli}, F. and {Gallagher}, A.~J. and {Kucinskas}, A. and {Prakapavicius}, D. and {Cayrel}, R. and {Freytag}, B. and {Plez}, B. and {Homeier}, D.},
        title = "VizieR Online Data Catalog: 3D correction in 5 photometric systems (Bonifacio+, 2018)",
      journal = {VizieR Online Data Catalog},
         year = 2018,
          eid = {J/A+A/611/A68},
        pages = {J/A+A/611/A68},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2018yCat..36110068B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2017IAUS..323..109S,
       author = {{Sch{\"o}nberner}, Detlef and {Jacob}, Ralf and {Heller}, Ren{\'e} and {Steffen}, Matthias},
        title = "Analysis of the X-ray spectrum of the hot bubble of BD+30{ deg}3639",
    booktitle = {Planetary Nebulae: Multi-Wavelength Probes of Stellar and Galactic Evolution},
         year = 2017,
       editor = {{Liu}, X. and {Stanghellini}, L. and {Karakas}, A.},
       volume = {323},
        pages = {109-113},
          doi = {10.1017/S1743921317001223},
archivePrefix = {arXiv},
       eprint = {1612.01389},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017IAUS..323..109S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017A&A...604A.128D,
       author = {{Duffau}, S. and {Caffau}, E. and {Sbordone}, L. and {Bonifacio}, P. and {Andrievsky}, S. and {Korotin}, S. and {Babusiaux}, C. and {Salvadori}, S. and {Monaco}, L. and {Fran{\c{c}}ois}, P. and {Sk{\'u}lad{\'o}ttir}, {\'A}. and {Bragaglia}, A. and {Donati}, P. and {Spina}, L. and {Gallagher}, A.~J. and {Ludwig}, H. -G. and {Christlieb}, N. and {Hansen}, C.~J. and {Mott}, A. and {Steffen}, M. and {Zaggia}, S. and {Blanco-Cuaresma}, S. and {Calura}, F. and {Friel}, E. and {Jim{\'e}nez-Esteban}, F.~M. and {Koch}, A. and {Magrini}, L. and {Pancino}, E. and {Tang}, B. and {Tautvai{\v{s}}ien{\.{e}}}, G. and {Vallenari}, A. and {Hawkins}, K. and {Gilmore}, G. and {Randich}, S. and {Feltzing}, S. and {Bensby}, T. and {Flaccomio}, E. and {Smiljanic}, R. and {Bayo}, A. and {Carraro}, G. and {Casey}, A.~R. and {Costado}, M.~T. and {Damiani}, F. and {Franciosini}, E. and {Hourihane}, A. and {Jofr{\'e}}, P. and {Lardo}, C. and {Lewis}, J. and {Morbidelli}, L. and {Sousa}, S.~G. and {Worley}, C.~C.},
        title = "The Gaia-ESO Survey: Galactic evolution of sulphur and zinc",
      journal = {\aap},
         year = 2017,
       volume = {604},
          eid = {A128},
        pages = {A128},
          doi = {10.1051/0004-6361/201730477},
archivePrefix = {arXiv},
       eprint = {1704.02981},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017A&A...604A.128D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017A&A...604A..44M,
       author = {{Mott}, A. and {Steffen}, M. and {Caffau}, E. and {Spada}, F. and {Strassmeier}, K.~G.},
        title = "Lithium abundance and $^{6}$Li/$^{7}$Li ratio in the active giant HD 123351. I. A comparative analysis of 3D and 1D NLTE line-profile fits",
      journal = {\aap},
         year = 2017,
       volume = {604},
          eid = {A44},
        pages = {A44},
          doi = {10.1051/0004-6361/201730409},
archivePrefix = {arXiv},
       eprint = {1704.06460},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017A&A...604A..44M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017yCat..36040128D,
       author = {{Duffau}, S. and {Caffau}, E. and {Sbordone}, L. and {Bonifacio}, P. and {Andrievsky}, S. and {Korotin}, S. and {Babusiaux}, C. and {Salvadori}, S. and {Monaco}, L. and {Francois}, P. and {Skuladottir}, A. and {Bragaglia}, A. and {Donati}, P. and {Spina}, L. and {Gallagher}, A.~J. and {Ludwig}, H. -G. and {Christlieb}, N. and {Hansen}, C.~J. and {Mott}, A. and {Steffen}, M. and {Zaggia}, S. and {Blanco-Cuaresma}, S. and {Calura}, F. and {Friel}, E. and {Jimenez-Esteban}, F.~M. and {Koch}, A. and {Magrini}, L. and {Pancino}, E. and {Tang}, B. and {Tautvaisiene}, G. and {Vallenari}, A. and {Hawkins}, K. and {Gilmore}, G. and {Randich}, S. and {Feltzing}, S. and {Bensby}, T. and {Flaccomio}, E. and {Smiljanic}, R. and {Bayo}, A. and {Carraro}, G. and {Casey}, A.~R. and {Costado}, M.~T. and {Damiani}, F. and {Franciosini}, E. and {Hourihane}, A. and {Jofre}, P. and {Lardo}, C. and {Lewis}, J. and {Morbidelli}, L. and {Sousa}, S.~G. and {Worley}, C.~C.},
        title = "VizieR Online Data Catalog: S abundances for 1301 stars from GES (Duffau+, 2017)",
      journal = {VizieR Online Data Catalog},
         year = 2017,
          eid = {J/A+A/604/A128},
        pages = {J/A+A/604/A128},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017yCat..36040128D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017A&A...604A..35C,
       author = {{{\v{C}}erniauskas}, A. and {Ku{\v{c}}inskas}, A. and {Klevas}, J. and {Prakapavi{\v{c}}ius}, D. and {Korotin}, S. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Caffau}, E. and {Steffen}, M.},
        title = "Abundances of Na, Mg, and K in the atmospheres of red giant branch stars of Galactic globular cluster 47 Tucanae",
      journal = {\aap},
         year = 2017,
       volume = {604},
          eid = {A35},
        pages = {A35},
          doi = {10.1051/0004-6361/201630305},
archivePrefix = {arXiv},
       eprint = {1704.02751},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017A&A...604A..35C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017yCat..36040035C,
       author = {{Cerniauskas}, A. and {Kucinskas}, A. and {Klevas}, J. and {Prakapavicius}, D. and {Korotin}, S. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Caffau}, E. and {Steffen}, M.},
        title = "VizieR Online Data Catalog: NGC104 RGB Na, Mg, and K abundances (Cerniauskas+, 2017)",
      journal = {VizieR Online Data Catalog},
         year = 2017,
          eid = {J/A+A/604/A35},
        pages = {J/A+A/604/A35},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017yCat..36040035C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017A&A...599A.128P,
       author = {{Prakapavi{\v{c}}ius}, D. and {Ku{\v{c}}inskas}, A. and {Dobrovolskas}, V. and {Klevas}, J. and {Steffen}, M. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Spite}, M.},
        title = "Three-dimensional hydrodynamical CO$^{5}$BOLD model atmospheres of red giant stars. V. Oxygen abundance in the metal-poor giant HD 122563 from OH UV lines",
      journal = {\aap},
         year = 2017,
       volume = {599},
          eid = {A128},
        pages = {A128},
          doi = {10.1051/0004-6361/201629306},
archivePrefix = {arXiv},
       eprint = {1611.03283},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017A&A...599A.128P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017A&A...598L..10G,
       author = {{Gallagher}, A.~J. and {Caffau}, E. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Steffen}, M. and {Homeier}, D. and {Plez}, B.},
        title = "An in-depth spectroscopic examination of molecular bands from 3D hydrodynamical model atmospheres. II. Carbon-enhanced metal-poor 3D model atmospheres",
      journal = {\aap},
         year = 2017,
       volume = {598},
          eid = {L10},
        pages = {L10},
          doi = {10.1051/0004-6361/201630272},
archivePrefix = {arXiv},
       eprint = {1701.09102},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017A&A...598L..10G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017MmSAI..88...90B,
       author = {{Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Castelli}, F. and {Gallagher}, A.~J. and {Prakapavi{\v{c}}ius}, D. and {Ku{\v{c}}inskas}, A. and {Cayrel}, R. and {Freytag}, B. and {Plez}, B. and {Homeier}, D.},
        title = "Using CO5BOLD models to predict the effects of granulation on colours .",
      journal = {\memsai},
         year = 2017,
       volume = {88},
        pages = {90},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017MmSAI..88...90B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017MmSAI..88...82G,
       author = {{Gallagher}, A.~J. and {Steffen}, M. and {Caffau}, E. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Freytag}, B.},
        title = "Enhanced methods for computing spectra from CO5BOLD models using Linfor3D. Molecular bands in metal-poor stars",
      journal = {\memsai},
         year = 2017,
       volume = {88},
        pages = {82},
archivePrefix = {arXiv},
       eprint = {1610.04427},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017MmSAI..88...82G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017MmSAI..88...77P,
       author = {{Prakapavi{\v{c}}ius}, D. and {Ku{\v{c}}inskas}, A. and {Dobrovolskas}, V. and {Klevas}, J. and {Steffen}, M. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Spite}, M.},
        title = "The influence of convection on OH UV line formation in the atmosphere of the metal-poor red giant HD 122563.",
      journal = {\memsai},
         year = 2017,
       volume = {88},
        pages = {77},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017MmSAI..88...77P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017MmSAI..88...68M,
       author = {{Mott}, A. and {Steffen}, M. and {Caffau}, E. and {Strassmeier}, K.~G.},
        title = "Lithium in the active sub-giant HD123351. A quantitative analysis with 3D and 1D model atmospheres using different observed spectra",
      journal = {\memsai},
         year = 2017,
       volume = {88},
        pages = {68},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017MmSAI..88...68M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017MmSAI..88...61H,
       author = {{Harutyunyan}, G. and {Steffen}, M. and {Mott}, A. and {Caffau}, E. and {Israelian}, G. and {Gonz{\'a}lez Hern{\'a}ndez}, J.~I. and {Strassmeier}, K.~G.},
        title = "3D non-LTE corrections for the $^{6}$Li/$^{7}$Li isotopic ratio in solar-type stars",
      journal = {\memsai},
         year = 2017,
       volume = {88},
        pages = {61},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017MmSAI..88...61H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017MmSAI..88...45C,
       author = {{Caffau}, E. and {Malherbe}, J. -M. and {Steffen}, M. and {Ludwig}, H. -G. and {Mott}, A.},
        title = "Investigation of the solar centre-to-limb variation of oxygen and lithium spectral features",
      journal = {\memsai},
         year = 2017,
       volume = {88},
        pages = {45},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017MmSAI..88...45C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2017MmSAI..88...22S,
       author = {{Steffen}, M.},
        title = "Radiation transport in CO5BOLD. A short-characteristics module for local box models",
      journal = {\memsai},
         year = 2017,
       volume = {88},
        pages = {22},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017MmSAI..88...22S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016A&A...595L...6C,
       author = {{Caffau}, E. and {Bonifacio}, P. and {Spite}, M. and {Spite}, F. and {Monaco}, L. and {Sbordone}, L. and {Fran{\c{c}}ois}, P. and {Gallagher}, A.~J. and {Plez}, B. and {Zaggia}, S. and {Ludwig}, H. -G. and {Cayrel}, R. and {Koch}, A. and {Steffen}, M. and {Salvadori}, S. and {Klessen}, R. and {Glover}, S. and {Christlieb}, N.},
        title = "TOPoS. III. An ultra iron-poor multiple CEMP system",
      journal = {\aap},
         year = 2016,
       volume = {595},
          eid = {L6},
        pages = {L6},
          doi = {10.1051/0004-6361/201629776},
archivePrefix = {arXiv},
       eprint = {1610.04106},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016A&A...595L...6C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016AN....337..844L,
       author = {{Ludwig}, H. -G. and {Steffen}, M.},
        title = "Hydrodynamical model atmospheres: Their impact on stellar spectroscopy and asteroseismology of late-type stars",
      journal = {Astronomische Nachrichten},
         year = 2016,
       volume = {337},
       number = {8-9},
        pages = {844},
          doi = {10.1002/asna.201612383},
archivePrefix = {arXiv},
       eprint = {1609.00219},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016AN....337..844L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016AN....337..773C,
       author = {{Chiappini}, Cristina and {Montalb{\'a}n}, Josefina and {Steffen}, Matthias},
        title = "Reconstructing the Milky Way's history: spectroscopic surveys, asteroseismology, and chemodynamical models",
      journal = {Astronomische Nachrichten},
         year = 2016,
       volume = {337},
       number = {8-9},
        pages = {773},
          doi = {10.1002/asna.201690016},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016AN....337..773C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016A&A...593A..48G,
       author = {{Gallagher}, A.~J. and {Caffau}, E. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Steffen}, M. and {Spite}, M.},
        title = "An in-depth spectroscopic examination of molecular bands from 3D hydrodynamical model atmospheres. I. Formation of the G-band in metal-poor dwarf stars",
      journal = {\aap},
         year = 2016,
       volume = {593},
          eid = {A48},
        pages = {A48},
          doi = {10.1051/0004-6361/201628602},
archivePrefix = {arXiv},
       eprint = {1605.07215},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016A&A...593A..48G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2016cosp...41E.281C,
       author = {{Caffau}, Elisabetta and {Mott}, Alessandro and {Harutyunyan}, Gohar and {Malherbe}, Jean-Marie and {Steffen}, Matthias},
        title = "Investigation of the lithium 670.7 nm wavelength range in the solar spectrum",
    booktitle = {41st COSPAR Scientific Assembly},
         year = 2016,
       volume = {41},
          eid = {D2.6-8-16},
        pages = {D2.6-8-16},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016cosp...41E.281C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016Msngr.163...21S,
       author = {{Sch{\"o}ller}, M. and {Hubrig}, S. and {Ilyin}, I. and {Steffen}, M. and {Briquet}, M. and {Kholtygin}, A.~F.},
        title = "The Central Role of FORS1/2 Spectropolarimetric Observations for the Progress of Stellar Magnetism Studies",
      journal = {The Messenger},
         year = 2016,
       volume = {163},
        pages = {21-25},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016Msngr.163...21S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016A&A...586A.156K,
       author = {{Klevas}, J. and {Ku{\v{c}}inskas}, A. and {Steffen}, M. and {Caffau}, E. and {Ludwig}, H. -G.},
        title = "Lithium spectral line formation in stellar atmospheres. The impact of convection and NLTE effects",
      journal = {\aap},
         year = 2016,
       volume = {586},
          eid = {A156},
        pages = {A156},
          doi = {10.1051/0004-6361/201526403},
archivePrefix = {arXiv},
       eprint = {1512.08999},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016A&A...586A.156K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016A&A...586A..57S,
       author = {{Sandin}, C. and {Steffen}, M. and {Sch{\"o}nberner}, D. and {R{\"u}hling}, U.},
        title = "Hot bubbles of planetary nebulae with hydrogen-deficient winds. I. Heat conduction in a chemically stratified plasma",
      journal = {\aap},
         year = 2016,
       volume = {586},
          eid = {A57},
        pages = {A57},
          doi = {10.1051/0004-6361/201527357},
archivePrefix = {arXiv},
       eprint = {1512.04986},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016A&A...586A..57S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2016A&A...585A..75D,
       author = {{Dutra-Ferreira}, L. and {Pasquini}, L. and {Smiljanic}, R. and {Porto de Mello}, G.~F. and {Steffen}, M.},
        title = "Consistent metallicity scale for cool dwarfs and giants. A benchmark test using the Hyades",
      journal = {\aap},
         year = 2016,
       volume = {585},
          eid = {A75},
        pages = {A75},
          doi = {10.1051/0004-6361/201526783},
archivePrefix = {arXiv},
       eprint = {1509.07725},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016A&A...585A..75D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015AdSpR..56.2679W,
       author = {{Wedemeyer}, S. and {Bastian}, T. and {Braj{\v{s}}a}, R. and {Barta}, M. and {Hudson}, H. and {Fleishman}, G. and {Loukitcheva}, M. and {Fleck}, B. and {Kontar}, E. and {De Pontieu}, B. and {Tiwari}, S. and {Kato}, Y. and {Soler}, R. and {Yagoubov}, P. and {Black}, J.~H. and {Antolin}, P. and {Gun{\'a}r}, S. and {Labrosse}, N. and {Benz}, A.~O. and {Nindos}, A. and {Steffen}, M. and {Scullion}, E. and {Doyle}, J.~G. and {Zaqarashvili}, T. and {Hanslmeier}, A. and {Nakariakov}, V.~M. and {Heinzel}, P. and {Ayres}, T. and {Karlicky}, M.},
        title = "SSALMON - The Solar Simulations for the Atacama Large Millimeter Observatory Network",
      journal = {Advances in Space Research},
         year = 2015,
       volume = {56},
       number = {12},
        pages = {2679-2692},
          doi = {10.1016/j.asr.2015.05.027},
archivePrefix = {arXiv},
       eprint = {1502.05601},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015AdSpR..56.2679W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015AN....336..968C,
       author = {{Caffau}, E. and {Mott}, A. and {Steffen}, M. and {Bonifacio}, P. and {Strassmeier}, K.~G. and {Gallagher}, A. and {Faraggiana}, R. and {Sbordone}, L.},
        title = "Chemical composition of a sample of bright solar-metallicity stars",
      journal = {Astronomische Nachrichten},
         year = 2015,
       volume = {336},
       number = {10},
        pages = {968},
          doi = {10.1002/asna.201512250},
archivePrefix = {arXiv},
       eprint = {1510.04269},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015AN....336..968C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015A&A...583A..57S,
       author = {{Steffen}, M. and {Prakapavi{\v{c}}ius}, D. and {Caffau}, E. and {Ludwig}, H. -G. and {Bonifacio}, P. and {Cayrel}, R. and {Ku{\v{c}}inskas}, A. and {Livingston}, W.~C.},
        title = "The photospheric solar oxygen project. IV. 3D-NLTE investigation of the 777 nm triplet lines",
      journal = {\aap},
         year = 2015,
       volume = {583},
          eid = {A57},
        pages = {A57},
          doi = {10.1051/0004-6361/201526406},
archivePrefix = {arXiv},
       eprint = {1508.03487},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015A&A...583A..57S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015ApJ...812...19T,
       author = {{Tremblay}, P. -E. and {Fontaine}, G. and {Freytag}, B. and {Steiner}, O. and {Ludwig}, H. -G. and {Steffen}, M. and {Wedemeyer}, S. and {Brassard}, P.},
        title = "On the Evolution of Magnetic White Dwarfs",
      journal = {\apj},
         year = 2015,
       volume = {812},
       number = {1},
          eid = {19},
        pages = {19},
          doi = {10.1088/0004-637X/812/1/19},
archivePrefix = {arXiv},
       eprint = {1509.05398},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015ApJ...812...19T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015ApJ...809..148T,
       author = {{Tremblay}, P. -E. and {Gianninas}, A. and {Kilic}, M. and {Ludwig}, H. -G. and {Steffen}, M. and {Freytag}, B. and {Hermes}, J.~J.},
        title = "3D Model Atmospheres for Extremely Low-mass White Dwarfs",
      journal = {\apj},
         year = 2015,
       volume = {809},
       number = {2},
          eid = {148},
        pages = {148},
          doi = {10.1088/0004-637X/809/2/148},
archivePrefix = {arXiv},
       eprint = {1507.01927},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015ApJ...809..148T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015A&A...579A..88C,
       author = {{Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Livingston}, W. and {Bonifacio}, P. and {Malherbe}, J. -M. and {Doerr}, H. -P. and {Schmidt}, W.},
        title = "The photospheric solar oxygen project. III. Investigation of the centre-to-limb variation of the 630 nm [O I]-Ni I blend",
      journal = {\aap},
         year = 2015,
       volume = {579},
          eid = {A88},
        pages = {A88},
          doi = {10.1051/0004-6361/201526331},
archivePrefix = {arXiv},
       eprint = {1506.00931},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015A&A...579A..88C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015A&A...579A..28B,
       author = {{Bonifacio}, P. and {Caffau}, E. and {Spite}, M. and {Limongi}, M. and {Chieffi}, A. and {Klessen}, R.~S. and {Fran{\c{c}}ois}, P. and {Molaro}, P. and {Ludwig}, H. -G. and {Zaggia}, S. and {Spite}, F. and {Plez}, B. and {Cayrel}, R. and {Christlieb}, N. and {Clark}, P.~C. and {Glover}, S.~C.~O. and {Hammer}, F. and {Koch}, A. and {Monaco}, L. and {Sbordone}, L. and {Steffen}, M.},
        title = "TOPoS . II. On the bimodality of carbon abundance in CEMP stars Implications on the early chemical evolution of galaxies",
      journal = {\aap},
         year = 2015,
       volume = {579},
          eid = {A28},
        pages = {A28},
          doi = {10.1051/0004-6361/201425266},
archivePrefix = {arXiv},
       eprint = {1504.05963},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015A&A...579A..28B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015yCat..35790028B,
       author = {{Bonifacio}, P. and {Caffau}, E. and {Spite}, M. and {Limongi}, M. and {Chieffi}, A. and {Klessen}, R.~S. and {Francois}, P. and {Molaro}, P. and {Ludwig}, H. -G. and {Zaggia}, S. and {Spite}, F. and {Plez}, B. and {Cayrel}, R. and {Christlieb}, N. and {Clark}, P.~C. and {Glover}, S.~C.~O. and {Hammer}, F. and {Koch}, A. and {Monaco}, L. and {Sbordone}, L. and {Steffen}, M.},
        title = "VizieR Online Data Catalog: Abundances of 3 CEMP stars (Bonifacio+, 2015)",
      journal = {VizieR Online Data Catalog},
         year = 2015,
          eid = {J/A+A/579/A28},
        pages = {J/A+A/579/A28},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015yCat..35790028B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2015ASPC..493..141T,
       author = {{Todt}, H. and {Guerrero}, M.~A. and {Fang}, X. and {Toala}, J.~A. and {Arthur}, J.~S. and {Blair}, W.~P. and {Chu}, Y. -H. and {Gruendl}, R.~A. and {Hamann}, W. -R. and {Marquez-Lugo}, R.~A. and {Oskinova}, L. and {Ruiz}, N. and {Steffen}, M. and {Schoenberner}, D.},
        title = "The Born-again Planetary Nebulae Abell 30 and Abell 78",
    booktitle = {19th European Workshop on White Dwarfs},
         year = 2015,
       editor = {{Dufour}, P. and {Bergeron}, P. and {Fontaine}, G.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {493},
        pages = {141},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015ASPC..493..141T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2015ASPC..493...89T,
       author = {{Tremblay}, P. -E. and {Ludwig}, H. -G. and {Freytag}, B. and {Fontaine}, G. and {Steffen}, M. and {Brassard}, P.},
        title = "Calibration of the Mixing-Length Free Parameter for White Dwarf Structures",
    booktitle = {19th European Workshop on White Dwarfs},
         year = 2015,
       editor = {{Dufour}, P. and {Bergeron}, P. and {Fontaine}, G.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {493},
        pages = {89},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015ASPC..493...89T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015A&A...576A.128D,
       author = {{Dobrovolskas}, V. and {Ku{\v{c}}inskas}, A. and {Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Spite}, M.},
        title = "Three-dimensional hydrodynamical CO$^{5}$BOLD model atmospheres of red giant stars. IV. Oxygen diagnostics in extremely metal-poor red giants with infrared OH lines",
      journal = {\aap},
         year = 2015,
       volume = {576},
          eid = {A128},
        pages = {A128},
          doi = {10.1051/0004-6361/201424885},
archivePrefix = {arXiv},
       eprint = {1502.06587},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015A&A...576A.128D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015ApJ...800....8M,
       author = {{Montez}, R., Jr. and {Kastner}, J.~H. and {Balick}, B. and {Behar}, E. and {Blackman}, E. and {Bujarrabal}, V. and {Chu}, Y. -H. and {Corradi}, R.~L.~M. and {De Marco}, O. and {Frank}, A. and {Freeman}, M. and {Frew}, D.~J. and {Guerrero}, M.~A. and {Jones}, D. and {L{\'{o}}pez}, J.~A. and {Miszalski}, B. and {Nordhaus}, J. and {Parker}, Q.~A. and {Sahai}, R. and {Sandin}, C. and {Schonberner}, D. and {Soker}, N. and {Sokoloski}, J.~L. and {Steffen}, M. and {Toal{\'a}}, J.~A. and {Ueta}, T. and {Villaver}, E. and {Zijlstra}, A.},
        title = "The Chandra Planetary Nebula Survey (ChanPlaNS). III. X-Ray Emission from the Central Stars of Planetary Nebulae",
      journal = {\apj},
         year = 2015,
       volume = {800},
       number = {1},
          eid = {8},
        pages = {8},
          doi = {10.1088/0004-637X/800/1/8},
archivePrefix = {arXiv},
       eprint = {1412.2793},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015ApJ...800....8M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015ApJ...799..142T,
       author = {{Tremblay}, P. -E. and {Ludwig}, H. -G. and {Freytag}, B. and {Fontaine}, G. and {Steffen}, M. and {Brassard}, P.},
        title = "Calibration of the Mixing-length Theory for Convective White Dwarf Envelopes",
      journal = {\apj},
         year = 2015,
       volume = {799},
       number = {2},
          eid = {142},
        pages = {142},
          doi = {10.1088/0004-637X/799/2/142},
archivePrefix = {arXiv},
       eprint = {1412.1789},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015ApJ...799..142T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2015csss...18..327K,
       author = {{Kucinskas}, A. and {Dobrovolskas}, V. and {Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Spite}, M.},
        title = "Oxygen in the Early Galaxy: OH Lines as Tracers of Oxygen Abundance in Extremely Metal-Poor Giant Stars",
    booktitle = {18th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun},
         year = 2015,
       series = {Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun},
       volume = {18},
        pages = {327-336},
archivePrefix = {arXiv},
       eprint = {1409.3153},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015csss...18..327K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014PASJ...66S...5S,
       author = {{Steiner}, Oskar and {Salhab}, Ren{\'e} and {Freytag}, Bernd and {Rajaguru}, Paul and {Schaffenberger}, Werner and {Steffen}, Matthias},
        title = "Properties of small-scale magnetism of stellar atmospheres",
      journal = {\pasj},
         year = 2014,
       volume = {66},
          eid = {S5},
        pages = {S5},
          doi = {10.1093/pasj/psu083},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014PASJ...66S...5S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014psce.conf..351S,
       author = {{Steffen}, M. and {Hubrig}, S. and {Todt}, H. and {Sch{\"o}ller}, M. and {Sandin}, C. and {Hamann}, W. -R. and {Sch{\"o}nberner}, D.},
        title = "Detecting weak magnetic fields in the central stars of planetary nebulae",
    booktitle = {Putting A Stars into Context: Evolution, Environment, and Related Stars},
         year = 2014,
       editor = {{Mathys}, Gautier and {Griffin}, Elizabeth R. and {Kochukhov}, Oleg and {Monier}, Richard and {Wahlgren}, Glenn M.},
        pages = {351-356},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014psce.conf..351S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014ApJ...794...99F,
       author = {{Freeman}, M. and {Montez}, R., Jr. and {Kastner}, J.~H. and {Balick}, B. and {Frew}, D.~J. and {Jones}, D. and {Miszalski}, B. and {Sahai}, R. and {Blackman}, E. and {Chu}, Y. -H. and {De Marco}, O. and {Frank}, A. and {Guerrero}, M.~A. and {L{\'{o}}pez}, J.~A. and {Zijlstra}, A. and {Bujarrabal}, V. and {Corradi}, R.~L.~M. and {Nordhaus}, J. and {Parker}, Q.~A. and {Sandin}, C. and {Sch{\"o}nberner}, D. and {Soker}, N. and {Sokoloski}, J.~L. and {Steffen}, M. and {Toal{\'a}}, J.~A. and {Ueta}, T. and {Villaver}, E.},
        title = "The Chandra Planetary Nebula Survey (ChanPlaNS). II. X-Ray Emission from Compact Planetary Nebulae",
      journal = {\apj},
         year = 2014,
       volume = {794},
       number = {2},
          eid = {99},
        pages = {99},
          doi = {10.1088/0004-637X/794/2/99},
archivePrefix = {arXiv},
       eprint = {1407.4141},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014ApJ...794...99F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014A&A...570A.122S,
       author = {{Smiljanic}, R. and {Korn}, A.~J. and {Bergemann}, M. and {Frasca}, A. and {Magrini}, L. and {Masseron}, T. and {Pancino}, E. and {Ruchti}, G. and {San Roman}, I. and {Sbordone}, L. and {Sousa}, S.~G. and {Tabernero}, H. and {Tautvai{\v{s}}ien{\.{e}}}, G. and {Valentini}, M. and {Weber}, M. and {Worley}, C.~C. and {Adibekyan}, V. Zh. and {Allende Prieto}, C. and {Barisevi{\v{c}}ius}, G. and {Biazzo}, K. and {Blanco-Cuaresma}, S. and {Bonifacio}, P. and {Bragaglia}, A. and {Caffau}, E. and {Cantat-Gaudin}, T. and {Chorniy}, Y. and {de Laverny}, P. and {Delgado-Mena}, E. and {Donati}, P. and {Duffau}, S. and {Franciosini}, E. and {Friel}, E. and {Geisler}, D. and {Gonz{\'a}lez Hern{\'a}ndez}, J.~I. and {Gruyters}, P. and {Guiglion}, G. and {Hansen}, C.~J. and {Heiter}, U. and {Hill}, V. and {Jacobson}, H.~R. and {Jofre}, P. and {J{\"o}nsson}, H. and {Lanzafame}, A.~C. and {Lardo}, C. and {Ludwig}, H. -G. and {Maiorca}, E. and {Mikolaitis}, {\v{S}}. and {Montes}, D. and {Morel}, T. and {Mucciarelli}, A. and {Mu{\~n}oz}, C. and {Nordlander}, T. and {Pasquini}, L. and {Puzeras}, E. and {Recio-Blanco}, A. and {Ryde}, N. and {Sacco}, G. and {Santos}, N.~C. and {Serenelli}, A.~M. and {Sordo}, R. and {Soubiran}, C. and {Spina}, L. and {Steffen}, M. and {Vallenari}, A. and {Van Eck}, S. and {Villanova}, S. and {Gilmore}, G. and {Randich}, S. and {Asplund}, M. and {Binney}, J. and {Drew}, J. and {Feltzing}, S. and {Ferguson}, A. and {Jeffries}, R. and {Micela}, G. and {Negueruela}, I. and {Prusti}, T. and {Rix}, H. -W. and {Alfaro}, E. and {Babusiaux}, C. and {Bensby}, T. and {Blomme}, R. and {Flaccomio}, E. and {Fran{\c{c}}ois}, P. and {Irwin}, M. and {Koposov}, S. and {Walton}, N. and {Bayo}, A. and {Carraro}, G. and {Costado}, M.~T. and {Damiani}, F. and {Edvardsson}, B. and {Hourihane}, A. and {Jackson}, R. and {Lewis}, J. and {Lind}, K. and {Marconi}, G. and {Martayan}, C. and {Monaco}, L. and {Morbidelli}, L. and {Prisinzano}, L. and {Zaggia}, S.},
        title = "The Gaia-ESO Survey: The analysis of high-resolution UVES spectra of FGK-type stars",
      journal = {\aap},
         year = 2014,
       volume = {570},
          eid = {A122},
        pages = {A122},
          doi = {10.1051/0004-6361/201423937},
archivePrefix = {arXiv},
       eprint = {1409.0568},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014A&A...570A.122S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014A&A...570A..88S,
       author = {{Steffen}, M. and {Hubrig}, S. and {Todt}, H. and {Sch{\"o}ller}, M. and {Hamann}, W. -R. and {Sandin}, C. and {Sch{\"o}nberner}, D.},
        title = "Weak magnetic fields in central stars of planetary nebulae?",
      journal = {\aap},
         year = 2014,
       volume = {570},
          eid = {A88},
        pages = {A88},
          doi = {10.1051/0004-6361/201423842},
archivePrefix = {arXiv},
       eprint = {1408.3000},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014A&A...570A..88S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014yCat..35650121D,
       author = {{Dobrovolskas}, V. and {Kucinskas}, A. and {Bonifacio}, P. and {Korotin}, S.~A. and {Steffen}, M. and {Sbordone}, L. and {Caffau}, E. and {Ludwig}, H. -G. and {Royer}, F. and {Prakapavicius}, D.},
        title = "VizieR Online Data Catalog: Abundances of 47 Tuc turn-off stars (Dobrovolskas+, 2014)",
      journal = {VizieR Online Data Catalog},
         year = 2014,
          eid = {J/A+A/565/A121},
        pages = {J/A+A/565/A121},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014yCat..35650121D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014A&A...565A.121D,
       author = {{Dobrovolskas}, V. and {Ku{\v{c}}inskas}, A. and {Bonifacio}, P. and {Korotin}, S.~A. and {Steffen}, M. and {Sbordone}, L. and {Caffau}, E. and {Ludwig}, H. -G. and {Royer}, F. and {Prakapavi{\v{c}}ius}, D.},
        title = "Abundances of lithium, oxygen, and sodium in the turn-off stars of Galactic globular cluster 47 Tucanae",
      journal = {\aap},
         year = 2014,
       volume = {565},
          eid = {A121},
        pages = {A121},
          doi = {10.1051/0004-6361/201322868},
archivePrefix = {arXiv},
       eprint = {1311.1072},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014A&A...565A.121D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014apn6.confE.103T,
       author = {{Todt}, H. and {Steffen}, M. and {Hubrig}, S. and {Sch{\"o}ller}, M. and {Hamann}, W. -R. and {Sandin}, C. and {Sch{\"o}nberner}, D.},
        title = "Detection of magnetic fields in central stars of planetary nebulae",
    booktitle = {Asymmetrical Planetary Nebulae VI Conference},
         year = 2014,
       editor = {{Morisset}, C. and {Delgado-Inglada}, G. and {Torres-Peimbert}, S.},
          eid = {103},
        pages = {103},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014apn6.confE.103T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014A&A...564L...6M,
       author = {{Monaco}, L. and {Boffin}, H.~M.~J. and {Bonifacio}, P. and {Villanova}, S. and {Carraro}, G. and {Caffau}, E. and {Steffen}, M. and {Ahumada}, J.~A. and {Beletsky}, Y. and {Beccari}, G.},
        title = "A super lithium-rich red-clump star in the open cluster Trumpler 5",
      journal = {\aap},
         year = 2014,
       volume = {564},
          eid = {L6},
        pages = {L6},
          doi = {10.1051/0004-6361/201323348},
archivePrefix = {arXiv},
       eprint = {1403.6461},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014A&A...564L...6M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014nic..confE..53C,
       author = {{Caffau}, E. and {Gallagher}, A. and {Bonifacio}, P. and {Cayrel}, R. and {Christlieb}, N. and {Clark}, P.~C. and {Francois}, P. and {Glover}, S. and {Klessen}, R.~S. and {Koch}, A. and {Ludwig}, H.~G. and {Monaco}, L. and {Plez}, B. and {Sbordone}, L. and {Spite}, M. and {Spite}, F. and {Steffen}, M. and {Zaggia}, S.},
        title = "The first generations of stars",
    booktitle = {XIII Nuclei in the Cosmos (NIC XIII)},
         year = 2014,
          eid = {53},
        pages = {53},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014nic..confE..53C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014nic..confE..23G,
       author = {{Gonzalez-Hernandez}, J. and {Caffau}, E. and {Ludwig}, H.~G. and {Bonifacio}, P. and {Steffen}, M. and {Monaco}, L. and {Cayrel}, R.},
        title = "6Li/7Li isotopic ratio in the most metal-poor binary CS22876-032",
    booktitle = {XIII Nuclei in the Cosmos (NIC XIII)},
         year = 2014,
          eid = {23},
        pages = {23},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014nic..confE..23G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014MmSAI..85..222C,
       author = {{Caffau}, E. and {Sbordone}, L. and {Bonifacio}, P. and {Cayrel}, R. and {Christlieb}, N. and {Clark}, P. and {Fran{\c{c}}ois}, P. and {Glover}, S. and {Klessen}, R. and {Koch}, A. and {Ludwig}, H. -G. and {Monaco}, L. and {Plez}, B. and {Spite}, F. and {Spite}, M. and {Steffen}, M. and {Zaggia}, S.},
        title = "TOPoS: chemical study of extremely metal-poor stars.",
      journal = {\memsai},
         year = 2014,
       volume = {85},
        pages = {222},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014MmSAI..85..222C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014IAUS..298..343L,
       author = {{Ludwig}, H. -G. and {Steffen}, M. and {Bonifacio}, P. and {Caffau}, E. and {Ku{\v{c}}inskas}, A. and {Freytag}, B.},
        title = "3D modeling of stellar atmospheres and the impact on the understanding of the reliability of elemental abundances in stars as tracers of galactic chemical evolution",
    booktitle = {Setting the scene for Gaia and LAMOST},
         year = 2014,
       editor = {{Feltzing}, Sofia and {Zhao}, Gang and {Walton}, Nicholas A. and {Whitelock}, Patricia},
       volume = {298},
        pages = {343-354},
          doi = {10.1017/S1743921313006558},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014IAUS..298..343L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014AN....335..378S,
       author = {{Sch{\"o}nberner}, D. and {Jacob}, R. and {Lehmann}, H. and {Hildebrandt}, G. and {Steffen}, M. and {Zwanzig}, A. and {Sandin}, C. and {Corradi}, R.~L.~M.},
        title = "A hydrodynamical study of multiple-shell planetary nebulae. III. Expansion properties and internal kinematics: Theory versus observation",
      journal = {Astronomische Nachrichten},
         year = 2014,
       volume = {335},
       number = {4},
        pages = {378-408},
          doi = {10.1002/asna.201412051},
archivePrefix = {arXiv},
       eprint = {1404.0391},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014AN....335..378S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2014AN....335...59C,
       author = {{Caffau}, E. and {Steffen}, M. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Monaco}, L. and {Lo Curto}, G. and {Kamp}, I.},
        title = "Isotope spectroscopy",
      journal = {Astronomische Nachrichten},
         year = 2014,
       volume = {335},
       number = {1},
        pages = {59},
          doi = {10.1002/asna.201312010},
archivePrefix = {arXiv},
       eprint = {1310.6058},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014AN....335...59C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014AAS...22331507T,
       author = {{Tremblay}, Pier-Emmanuel and {Ludwig}, H. and {Steffen}, M. and {Freytag}, B.},
        title = "3D Model Atmospheres of White Dwarfs",
    booktitle = {AAS abstracts \#223},
         year = 2014,
       series = {AAS abstracts},
       volume = {223},
          eid = {315.07},
        pages = {315.07},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014AAS...22331507T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...560A..71C,
       author = {{Caffau}, E. and {Bonifacio}, P. and {Sbordone}, L. and {Fran{\c{c}}ois}, P. and {Monaco}, L. and {Spite}, M. and {Plez}, B. and {Cayrel}, R. and {Christlieb}, N. and {Clark}, P. and {Glover}, S. and {Klessen}, R. and {Koch}, A. and {Ludwig}, H. -G. and {Spite}, F. and {Steffen}, M. and {Zaggia}, S.},
        title = "TOPoS. I. Survey design and analysis of the first sample",
      journal = {\aap},
         year = 2013,
       volume = {560},
          eid = {A71},
        pages = {A71},
          doi = {10.1051/0004-6361/201322488},
archivePrefix = {arXiv},
       eprint = {1310.6963},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...560A..71C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...559A.104T,
       author = {{Tremblay}, P. -E. and {Ludwig}, H. -G. and {Steffen}, M. and {Freytag}, B.},
        title = "Spectroscopic analysis of DA white dwarfs with 3D model atmospheres",
      journal = {\aap},
         year = 2013,
       volume = {559},
          eid = {A104},
        pages = {A104},
          doi = {10.1051/0004-6361/201322318},
archivePrefix = {arXiv},
       eprint = {1309.0886},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...559A.104T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...559A.102D,
       author = {{Dobrovolskas}, V. and {Ku{\v{c}}inskas}, A. and {Steffen}, M. and {Ludwig}, H. -G. and {Prakapavi{\v{c}}ius}, D. and {Klevas}, J. and {Caffau}, E. and {Bonifacio}, P.},
        title = "Three-dimensional hydrodynamical CO$^{5}$BOLD model atmospheres of red giant stars. III. Line formation in the atmospheres of giants located close to the base of the red giant branch",
      journal = {\aap},
         year = 2013,
       volume = {559},
          eid = {A102},
        pages = {A102},
          doi = {10.1051/0004-6361/201321036},
archivePrefix = {arXiv},
       eprint = {1310.7791},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...559A.102D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...558A..78J,
       author = {{Jacob}, R. and {Sch{\"o}nberner}, D. and {Steffen}, M.},
        title = "The evolution of planetary nebulae. VIII. True expansion rates and visibility times",
      journal = {\aap},
         year = 2013,
       volume = {558},
          eid = {A78},
        pages = {A78},
          doi = {10.1051/0004-6361/201321532},
archivePrefix = {arXiv},
       eprint = {1307.6189},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...558A..78J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...557A...7T,
       author = {{Tremblay}, P. -E. and {Ludwig}, H. -G. and {Freytag}, B. and {Steffen}, M. and {Caffau}, E.},
        title = "Granulation properties of giants, dwarfs, and white dwarfs from the CIFIST 3D model atmosphere grid",
      journal = {\aap},
         year = 2013,
       volume = {557},
          eid = {A7},
        pages = {A7},
          doi = {10.1051/0004-6361/201321878},
archivePrefix = {arXiv},
       eprint = {1307.2810},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...557A...7T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...555A.136V,
       author = {{Verma}, M. and {Steffen}, M. and {Denker}, C.},
        title = "Evaluating local correlation tracking using CO5BOLD simulations of solar granulation",
      journal = {\aap},
         year = 2013,
       volume = {555},
          eid = {A136},
        pages = {A136},
          doi = {10.1051/0004-6361/201321628},
archivePrefix = {arXiv},
       eprint = {1305.6033},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...555A.136V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013SoPh..284..297S,
       author = {{Severino}, G. and {Straus}, T. and {Oliviero}, M. and {Steffen}, M. and {Fleck}, B.},
        title = "The Intensity-Velocity Phase Spectra of Evanescent Oscillations and Acoustic Sources",
      journal = {\solphys},
         year = 2013,
       volume = {284},
       number = {2},
        pages = {297-314},
          doi = {10.1007/s11207-012-0172-9},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013SoPh..284..297S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...554A.126C,
       author = {{Caffau}, E. and {Ludwig}, H. -G. and {Malherbe}, J. -M. and {Bonifacio}, P. and {Steffen}, M. and {Monaco}, L.},
        title = "The photospheric solar oxygen project. II. Non-concordance of the oxygen abundance derived from two forbidden lines",
      journal = {\aap},
         year = 2013,
       volume = {554},
          eid = {A126},
        pages = {A126},
          doi = {10.1051/0004-6361/201321446},
archivePrefix = {arXiv},
       eprint = {1305.1763},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...554A.126C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013ApJ...767...35R,
       author = {{Ruiz}, N. and {Chu}, Y. -H. and {Gruendl}, R.~A. and {Guerrero}, M.~A. and {Jacob}, R. and {Sch{\"o}nberner}, D. and {Steffen}, M.},
        title = "Detection of Diffuse X-Ray Emission from Planetary Nebulae with Nebular O VI",
      journal = {\apj},
         year = 2013,
       volume = {767},
       number = {1},
          eid = {35},
        pages = {35},
          doi = {10.1088/0004-637X/767/1/35},
archivePrefix = {arXiv},
       eprint = {1302.3886},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013ApJ...767...35R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...552A..13T,
       author = {{Tremblay}, P. -E. and {Ludwig}, H. -G. and {Steffen}, M. and {Freytag}, B.},
        title = "Pure-hydrogen 3D model atmospheres of cool white dwarfs",
      journal = {\aap},
         year = 2013,
       volume = {552},
          eid = {A13},
        pages = {A13},
          doi = {10.1051/0004-6361/201220813},
archivePrefix = {arXiv},
       eprint = {1302.2013},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...552A..13T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013MSAIS..24..138B,
       author = {{Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Spite}, M. and {Plez}, B. and {Steffen}, M. and {Spite}, F.},
        title = "Molecular bands in extremely metal-poor stars: Granulation effects",
      journal = {Memorie della Societa Astronomica Italiana Supplementi},
         year = 2013,
       volume = {24},
        pages = {138-145},
archivePrefix = {arXiv},
       eprint = {1305.2065},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013MSAIS..24..138B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013MSAIS..24..111P,
       author = {{Prakapavi{\v{c}}ius}, D. and {Steffen}, M. and {Ku{\v{c}}inskas}, A. and {Ludwig}, H. -G. and {Freytag}, B. and {Caffau}, E. and {Cayrel}, R.},
        title = "Oxygen spectral line synthesis: 3D non-LTE with CO$^{5}$BOLD hydrodynamical model atmospheres.",
      journal = {Memorie della Societa Astronomica Italiana Supplementi},
         year = 2013,
       volume = {24},
        pages = {111},
archivePrefix = {arXiv},
       eprint = {1303.2016},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013MSAIS..24..111P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013MSAIS..24..100S,
       author = {{Steiner}, O. and {Rajaguru}, S.~P. and {Vigeesh}, G. and {Steffen}, M. and {Schaffenberger}, W. and {Freytag}, B.},
        title = "First steps with CO5BOLD using HLLMHD and PP reconstruction .",
      journal = {Memorie della Societa Astronomica Italiana Supplementi},
         year = 2013,
       volume = {24},
        pages = {100},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013MSAIS..24..100S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013MSAIS..24...78K,
       author = {{Klevas}, J. and {Ludwig}, A. Ku{\v{c}}inskas H. -G. and {Bonifacio}, P. and {Steffen}, M.},
        title = "Spectral line asymmetries in the metal-poor red giant HD 122563: CO$^{5}$BOLD predictions versus observations",
      journal = {Memorie della Societa Astronomica Italiana Supplementi},
         year = 2013,
       volume = {24},
        pages = {78},
archivePrefix = {arXiv},
       eprint = {1303.6838},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013MSAIS..24...78K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013MSAIS..24...68K,
       author = {{Ku{\v{c}}inskas}, A. and {Ludwig}, H. -G. and {Steffen}, M. and {Dobrovolskas}, V. and {Klevas}, J. and {Prakapavi{\v{c}}ius}, D. and {Caffau}, E. and {Bonifacio}, P.},
        title = "The influence of convection on the atmospheric structures and observable properties of red giant stars.",
      journal = {Memorie della Societa Astronomica Italiana Supplementi},
         year = 2013,
       volume = {24},
        pages = {68},
archivePrefix = {arXiv},
       eprint = {1305.3441},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013MSAIS..24...68K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013MSAIS..24...61T,
       author = {{Tremblay}, P. -E. and {Ludwig}, H. -G. and {Freytag}, B. and {Steffen}, M.},
        title = "Granulation in DA white dwarfs from CO5BOLD 3D model atmospheres",
      journal = {Memorie della Societa Astronomica Italiana Supplementi},
         year = 2013,
       volume = {24},
        pages = {61},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013MSAIS..24...61T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013MSAIS..24...53L,
       author = {{Ludwig}, H. -G. and {Steffen}, M.},
        title = "Opacities in CO$^{5}$BOLD",
      journal = {Memorie della Societa Astronomica Italiana Supplementi},
         year = 2013,
       volume = {24},
        pages = {53},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013MSAIS..24...53L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013MSAIS..24...37S,
       author = {{Steffen}, M. and {Caffau}, E. and {Ludwig}, H. -G.},
        title = "Micro- and macroturbulence predictions from CO5BOLD 3D stellar atmospheres .",
      journal = {Memorie della Societa Astronomica Italiana Supplementi},
         year = 2013,
       volume = {24},
        pages = {37},
archivePrefix = {arXiv},
       eprint = {1306.4307},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013MSAIS..24...37S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2013ASPC..469..155T,
       author = {{Tremblay}, P. -E. and {Ludwig}, H. -G. and {Steffen}, M. and {Freytag}, B.},
        title = "3D Model Atmospheres of DA White Dwarfs",
    booktitle = {18th European White Dwarf Workshop.},
         year = 2013,
       editor = {{Krzesi{\'n}ski}, J. and {Stachowski}, G. and {Moskalik}, P. and {Bajan}, K.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {469},
        pages = {155},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013ASPC..469..155T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2013A&A...549A..14K,
       author = {{Ku{\v{c}}inskas}, A. and {Steffen}, M. and {Ludwig}, H. -G. and {Dobrovolskas}, V. and {Ivanauskas}, A. and {Klevas}, J. and {Prakapavi{\v{c}}ius}, D. and {Caffau}, E. and {Bonifacio}, P.},
        title = "Three-dimensional hydrodynamical CO$^{5}$BOLD model atmospheres of red giant stars. II. Spectral line formation in the atmosphere of a giant located near the RGB tip",
      journal = {\aap},
         year = 2013,
       volume = {549},
          eid = {A14},
        pages = {A14},
          doi = {10.1051/0004-6361/201220240},
archivePrefix = {arXiv},
       eprint = {1211.7313},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2013A&A...549A..14K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012A&A...546L...6H,
       author = {{Hubrig}, S. and {Sch{\"o}ller}, M. and {Kholtygin}, A.~F. and {Gonz{\'a}lez}, J.~F. and {Kharchenko}, N.~V. and {Steffen}, M.},
        title = "Magnetic field detection in the bright A0-type supergiant HD 92207",
      journal = {\aap},
         year = 2012,
       volume = {546},
          eid = {L6},
        pages = {L6},
          doi = {10.1051/0004-6361/201220265},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012A&A...546L...6H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012IAUS..283..494S,
       author = {{Sandin}, Christer and {Steffen}, Matthias and {Jacob}, Ralf and {Sch{\"o}nberner}, Detlef and {R{\"u}hling}, Ute and {Hamann}, Wolf-Rainer and {Todt}, Helge},
        title = "The role of heat conduction to the formation of [WC]-type planetary nebulae",
      journal = {IAU Symposium},
         year = 2012,
       volume = {283},
        pages = {494-495},
          doi = {10.1017/S1743921312012094},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012IAUS..283..494S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012IAUS..283..400J,
       author = {{Jacob}, Ralf and {Sch{\"o}nberner}, Detlef and {Lehmann}, Holger and {Zwanzig}, Alena and {Sandin}, Christer and {Steffen}, Matthias},
        title = "On the internal kinematics of PNe",
      journal = {IAU Symposium},
         year = 2012,
       volume = {283},
        pages = {400-401},
          doi = {10.1017/S1743921312011623},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012IAUS..283..400J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012IAUS..283..398J,
       author = {{Jacob}, Ralf and {Sandin}, Christer and {Sch{\"o}nberner}, Detlef and {Steffen}, Matthias},
        title = "Planetary nebula abundance determinations: A view from 1D-RHD simulations",
      journal = {IAU Symposium},
         year = 2012,
       volume = {283},
        pages = {398-399},
          doi = {10.1017/S1743921312011611},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012IAUS..283..398J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012IAUS..283..396J,
       author = {{Jacob}, Ralf and {Sandin}, Christer and {Sch{\"o}nberner}, Detlef and {Steffen}, Matthias},
        title = "X-ray spectra of wind-driven bubbles with chemical gradients",
      journal = {IAU Symposium},
         year = 2012,
       volume = {283},
        pages = {396-397},
          doi = {10.1017/S174392131201160X},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012IAUS..283..396J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012IAUS..283..378G,
       author = {{Guerrero}, Mart{\'\i}n A. and {Chu}, You-Hua and {Hamann}, Wolf-Rainer and {Oskinova}, Lidia and {Sch{\"o}nberner}, Detlef and {Todt}, Helge and {Steffen}, Matthias and {Ruiz}, Nieves and {Gruendl}, Robert A. and {Blair}, William P.},
        title = "Ablation and Wind Mass-Loading in the Born-Again Planetary Nebula A 30",
      journal = {IAU Symposium},
         year = 2012,
       volume = {283},
        pages = {378-379},
          doi = {10.1017/S1743921312011519},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012IAUS..283..378G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012IAUS..283..215S,
       author = {{Steffen}, Matthias and {Sandin}, Christer and {Jacob}, Ralf and {Sch{\"o}nberner}, Detlef},
        title = "Modeling the diffuse X-ray emission of planetary nebulae with different chemical composition",
      journal = {IAU Symposium},
         year = 2012,
       volume = {283},
        pages = {215-218},
          doi = {10.1017/S1743921312010988},
archivePrefix = {arXiv},
       eprint = {1109.6355},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012IAUS..283..215S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012ApJ...755..129G,
       author = {{Guerrero}, M.~A. and {Ruiz}, N. and {Hamann}, W. -R. and {Chu}, Y. -H. and {Todt}, H. and {Sch{\"o}nberner}, D. and {Oskinova}, L. and {Gruendl}, R.~A. and {Steffen}, M. and {Blair}, W.~P. and {Toal{\'a}}, J.~A.},
        title = "Rebirth of X-Ray Emission from the Born-again Planetary Nebula A30",
      journal = {\apj},
         year = 2012,
       volume = {755},
       number = {2},
          eid = {129},
        pages = {129},
          doi = {10.1088/0004-637X/755/2/129},
archivePrefix = {arXiv},
       eprint = {1202.4463},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012ApJ...755..129G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012AJ....144...58K,
       author = {{Kastner}, J.~H. and {Montez}, R., Jr. and {Balick}, B. and {Frew}, D.~J. and {Miszalski}, B. and {Sahai}, R. and {Blackman}, E. and {Chu}, Y. -H. and {De Marco}, O. and {Frank}, A. and {Guerrero}, M.~A. and {L{\'{o}}pez}, J.~A. and {Rapson}, V. and {Zijlstra}, A. and {Behar}, E. and {Bujarrabal}, V. and {Corradi}, R.~L.~M. and {Nordhaus}, J. and {Parker}, Q.~A. and {Sandin}, C. and {Sch{\"o}nberner}, D. and {Soker}, N. and {Sokoloski}, J.~L. and {Steffen}, M. and {Ueta}, T. and {Villaver}, E.},
        title = "The Chandra X-Ray Survey of Planetary Nebulae (ChanPlaNS): Probing Binarity, Magnetic Fields, and Wind Collisions",
      journal = {\aj},
         year = 2012,
       volume = {144},
       number = {2},
          eid = {58},
        pages = {58},
          doi = {10.1088/0004-6256/144/2/58},
archivePrefix = {arXiv},
       eprint = {1204.6055},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012AJ....144...58K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012A&A...542A..51C,
       author = {{Caffau}, E. and {Bonifacio}, P. and {Fran{\c{c}}ois}, P. and {Spite}, M. and {Spite}, F. and {Zaggia}, S. and {Ludwig}, H. -G. and {Steffen}, M. and {Mashonkina}, L. and {Monaco}, L. and {Sbordone}, L. and {Molaro}, P. and {Cayrel}, R. and {Plez}, B. and {Hill}, V. and {Hammer}, F. and {Randich}, S.},
        title = "A primordial star in the heart of the Lion",
      journal = {\aap},
         year = 2012,
       volume = {542},
          eid = {A51},
        pages = {A51},
          doi = {10.1051/0004-6361/201118744},
archivePrefix = {arXiv},
       eprint = {1203.2607},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012A&A...542A..51C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012ASPC..455..237K,
       author = {{Kato}, Y. and {Steiner}, O. and {Steffen}, M. and {Suematsu}, Y.},
        title = "Excitation of Slow-Modes in Network Magnetic Elements",
    booktitle = {4th Hinode Science Meeting: Unsolved Problems and Recent Insights},
         year = 2012,
       editor = {{Bellot Rubio}, L. and {Reale}, F. and {Carlsson}, M.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {455},
        pages = {237},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012ASPC..455..237K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012AAS...22043110B,
       author = {{Braxton}, Kelsey M. and {Balick}, B. and {Jacob}, R. and {Steffen}, M. and {Schonberner}, D.},
        title = "Using Hubble Space Telescope Images to Test Theoretical Models of Planetary Nebulae",
    booktitle = {AAS abstracts \#220},
         year = 2012,
       series = {AAS abstracts},
       volume = {220},
          eid = {431.10},
        pages = {431.10},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012AAS...22043110B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012IAUS..282..213B,
       author = {{Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M.},
        title = "LTE Model Atmospheres: MARCS, ATLAS and CO5BOLD",
    booktitle = {From Interacting Binaries to Exoplanets: Essential Modeling Tools},
         year = 2012,
       editor = {{Richards}, Mercedes T. and {Huben{\'{y}}}, Ivan},
       volume = {282},
        pages = {213-220},
          doi = {10.1017/S1743921311027402},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012IAUS..282..213B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012Msngr.147...25G,
       author = {{Gilmore}, G. and {Randich}, S. and {Asplund}, M. and {Binney}, J. and {Bonifacio}, P. and {Drew}, J. and {Feltzing}, S. and {Ferguson}, A. and {Jeffries}, R. and {Micela}, G. and et al.},
        title = "The Gaia-ESO Public Spectroscopic Survey",
      journal = {The Messenger},
         year = 2012,
       volume = {147},
        pages = {25-31},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012Msngr.147...25G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012A&A...539A.121B,
       author = {{Beeck}, B. and {Collet}, R. and {Steffen}, M. and {Asplund}, M. and {Cameron}, R.~H. and {Freytag}, B. and {Hayek}, W. and {Ludwig}, H. -G. and {Sch{\"u}ssler}, M.},
        title = "Simulations of the solar near-surface layers with the CO5BOLD, MURaM, and Stagger codes",
      journal = {\aap},
         year = 2012,
       volume = {539},
          eid = {A121},
        pages = {A121},
          doi = {10.1051/0004-6361/201118252},
archivePrefix = {arXiv},
       eprint = {1201.1103},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012A&A...539A.121B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012JCoPh.231..919F,
       author = {{Freytag}, B. and {Steffen}, M. and {Ludwig}, H. -G. and {Wedemeyer-B{\"o}hm}, S. and {Schaffenberger}, W. and {Steiner}, O.},
        title = "Simulations of stellar convection with CO5BOLD",
      journal = {Journal of Computational Physics},
         year = 2012,
       volume = {231},
       number = {3},
        pages = {919-959},
          doi = {10.1016/j.jcp.2011.09.026},
archivePrefix = {arXiv},
       eprint = {1110.6844},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012JCoPh.231..919F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2012MSAIS..22..152S,
       author = {{Steffen}, M. and {Cayrel}, R. and {Caffau}, E. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Spite}, M.},
        title = "$^{6}$Li detection in metal-poor stars: can 3D model atmospheres solve the second lithium problem?",
      journal = {Memorie della Societa Astronomica Italiana Supplementi},
         year = 2012,
       volume = {22},
        pages = {152},
archivePrefix = {arXiv},
       eprint = {1206.2239},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012MSAIS..22..152S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2012ASSP...26..125L,
       author = {{Ludwig}, Hans-G{\"u}nter and {Steffen}, Matthias},
        title = "3D Model Atmospheres of Red Giant Stars",
    booktitle = {Red Giants as Probes of the Structure and Evolution of the Milky Way},
         year = 2012,
       series = {Astrophysics and Space Science Proceedings},
       volume = {26},
        pages = {125},
          doi = {10.1007/978-3-642-18418-5\_13},
archivePrefix = {arXiv},
       eprint = {1108.4554},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012ASSP...26..125L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011ASPC..450..125F,
       author = {{Freytag}, B. and {Allard}, F. and {Homeier}, D. and {Ludwig}, H. and {Steffen}, M.},
        title = "Radiation Hydrodynamics Simulations of Dust Clouds in the Atmospheres of Substellar Objects",
    booktitle = {Molecules in the Atmospheres of Extrasolar Planets},
         year = 2011,
       editor = {{Beaulieu}, J.~P. and {Dieters}, S. and {Tinetti}, G.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {450},
        pages = {125},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ASPC..450..125F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011ASPC..448..855F,
       author = {{Freytag}, B. and {Allard}, F. and {Ludwig}, H. -G. and {Homeier}, D. and {Steffen}, M.},
        title = "Radiation-Hydrodynamics Simulations of Cool Stellar and Substellar Atmospheres",
    booktitle = {16th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun},
         year = 2011,
       editor = {{Johns-Krull}, Christopher and {Browning}, Matthew K. and {West}, Andrew A.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {448},
        pages = {855},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ASPC..448..855F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011arXiv1109.0717B,
       author = {{Bonifacio}, Piercarlo and {Caffau}, Elisabetta and {Ludwig}, Hans-Guenter and {Steffen}, Matthias},
        title = "LTE model atmopsheres MARCS, ATLAS and CO5BOLD",
      journal = {arXiv e-prints},
         year = 2011,
          eid = {arXiv:1109.0717},
        pages = {arXiv:1109.0717},
archivePrefix = {arXiv},
       eprint = {1109.0717},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011arXiv1109.0717B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011IAUS..273..442K,
       author = {{Kato}, Yoshiaki and {Steiner}, Oskar and {Steffen}, Matthias and {Suematsu}, Yoshinori},
        title = "Excitation of magneto-acoustic waves in network magnetic elements",
    booktitle = {Physics of Sun and Star Spots},
         year = 2011,
       editor = {{Prasad Choudhary}, Debi and {Strassmeier}, Klaus G.},
       volume = {273},
        pages = {442-445},
          doi = {10.1017/S1743921311015730},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011IAUS..273..442K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011A&A...532A..98C,
       author = {{Caffau}, E. and {Bonifacio}, P. and {Faraggiana}, R. and {Steffen}, M.},
        title = "The Galactic evolution of phosphorus",
      journal = {\aap},
         year = 2011,
       volume = {532},
          eid = {A98},
        pages = {A98},
          doi = {10.1051/0004-6361/201117313},
archivePrefix = {arXiv},
       eprint = {1107.2657},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011A&A...532A..98C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011A&A...531L..19T,
       author = {{Tremblay}, P. -E. and {Ludwig}, H. -G. and {Steffen}, M. and {Bergeron}, P. and {Freytag}, B.},
        title = "Solution to the problem of the surface gravity distribution of cool DA white dwarfs from improved 3D model atmospheres",
      journal = {\aap},
         year = 2011,
       volume = {531},
          eid = {L19},
        pages = {L19},
          doi = {10.1051/0004-6361/201117310},
archivePrefix = {arXiv},
       eprint = {1106.6007},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011A&A...531L..19T},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011ApJ...730L..24K,
       author = {{Kato}, Yoshiaki and {Steiner}, Oskar and {Steffen}, Matthias and {Suematsu}, Yoshinori},
        title = "Excitation of Slow Modes in Network Magnetic Elements Through Magnetic Pumping",
      journal = {\apjl},
         year = 2011,
       volume = {730},
       number = {2},
          eid = {L24},
        pages = {L24},
          doi = {10.1088/2041-8205/730/2/L24},
archivePrefix = {arXiv},
       eprint = {1102.5164},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ApJ...730L..24K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011SoPh..268..255C,
       author = {{Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Freytag}, B. and {Bonifacio}, P.},
        title = "Solar Chemical Abundances Determined with a CO5BOLD 3D Model Atmosphere",
      journal = {\solphys},
         year = 2011,
       volume = {268},
       number = {2},
        pages = {255-269},
          doi = {10.1007/s11207-010-9541-4},
archivePrefix = {arXiv},
       eprint = {1003.1190},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011SoPh..268..255C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011AN....332..128C,
       author = {{Caffau}, E. and {Faraggiana}, R. and {Ludwig}, H. -G. and {Bonifacio}, P. and {Steffen}, M.},
        title = "The solar photospheric abundance of zirconium",
      journal = {Astronomische Nachrichten},
         year = 2011,
       volume = {332},
       number = {2},
        pages = {128},
          doi = {10.1002/asna.201011485},
archivePrefix = {arXiv},
       eprint = {1012.1038},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011AN....332..128C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011apn5.confP..53S,
       author = {{Sandin}, C. and {Steffen}, M. and {Schoenberner}, D. and {Ruehling}, U. and {Hamann}, W.~R.},
        title = "The role of thermal conduction in WR-type planetary nebulae",
    booktitle = {Asymmetric Planetary Nebulae 5 Conference},
         year = 2011,
        pages = {P53},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011apn5.confP..53S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011apn5.confP..51S,
       author = {{Sandin}, C. and {Jacob}, R. and {Schoenberner}, D. and {Steffen}, M. and {Roth}, M.~M.},
        title = "On the chemical composition of the metal-poor planetary nebula PNG135.9+55.9",
    booktitle = {Asymmetric Planetary Nebulae 5 Conference},
         year = 2011,
        pages = {P51},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011apn5.confP..51S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011apn5.confP..43B,
       author = {{Balick}, B. and {Huehnerhoff}, J. and {Steffen}, M. and {Schoenberner}, D. and {Hajian}, A. and {Behr}, B.~B.},
        title = "Watching planetary nebulae grow with HST",
    booktitle = {Asymmetric Planetary Nebulae 5 Conference},
         year = 2011,
        pages = {P43},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011apn5.confP..43B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010AN....331..896S,
       author = {{Severino}, G. and {Straus}, Th. and {Oliviero}, M. and {Steffen}, M.},
        title = "What does the Sun suggest about global oscillation amplitudes in solar-like stars?",
      journal = {Astronomische Nachrichten},
         year = 2010,
       volume = {331},
        pages = {896},
          doi = {10.1002/asna.201011421},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010AN....331..896S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{2010ascl.soft11014F,
       author = {{Freytag}, Bernd and {Steffen}, Matthias and {Wedemeyer-B{\"o}hm}, Sven and {Ludwig}, Hans-G{\"u}nter and {Leenaarts}, Jorrit and {Schaffenberger}, Werner and {Allard}, France and {Chiavassa}, Andrea and {H{\"o}fner}, Susanne and {Kamp}, Inga and {Steiner}, Oskar},
        title = "CO5BOLD: COnservative COde for the COmputation of COmpressible COnvection in a BOx of L Dimensions with l=2,3",
 howpublished = {Astrophysics Source Code Library, record ascl:1011.014},
         year = 2010,
          eid = {ascl:1011.014},
        pages = {ascl:1011.014},
archivePrefix = {ascl},
       eprint = {1011.014},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010ascl.soft11014F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010AIPC.1273..213R,
       author = {{R{\"u}hling}, U. and {Sandin}, C. and {Steffen}, M. and {Sch{\"o}nberner}, D. and {Hamann}, W. -R. and {Todt}, H.},
        title = "Diffuse X-rays from PNe with WR-type central stars",
    booktitle = {17th European White Dwarf Workshop},
         year = 2010,
       editor = {{Werner}, Klaus and {Rauch}, T.},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {1273},
        pages = {213-218},
          doi = {10.1063/1.3527807},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010AIPC.1273..213R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010A&A...523A..86S,
       author = {{Sch{\"o}nberner}, D. and {Jacob}, R. and {Sandin}, C. and {Steffen}, M.},
        title = "The evolution of planetary nebulae. VII. Modelling planetary nebulae of distant stellar systems",
      journal = {\aap},
         year = 2010,
       volume = {523},
          eid = {A86},
        pages = {A86},
          doi = {10.1051/0004-6361/200913427},
archivePrefix = {arXiv},
       eprint = {1009.0999},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010A&A...523A..86S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010A&A...522A..26S,
       author = {{Sbordone}, L. and {Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Behara}, N.~T. and {Gonz{\'a}lez Hern{\'a}ndez}, J.~I. and {Steffen}, M. and {Cayrel}, R. and {Freytag}, B. and {van't Veer}, C. and {Molaro}, P. and {Plez}, B. and {Sivarani}, T. and {Spite}, M. and {Spite}, F. and {Beers}, T.~C. and {Christlieb}, N. and {Fran{\c{c}}ois}, P. and {Hill}, V.},
        title = "The metal-poor end of the Spite plateau. I. Stellar parameters, metallicities, and lithium abundances",
      journal = {\aap},
         year = 2010,
       volume = {522},
          eid = {A26},
        pages = {A26},
          doi = {10.1051/0004-6361/200913282},
archivePrefix = {arXiv},
       eprint = {1003.4510},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010A&A...522A..26S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010yCat..35220026S,
       author = {{Sbordone}, L. and {Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Behara}, N.~T. and {Gonzalez Hernandez}, J.~I. and {Steffen}, M. and {Cayrel}, R. and {Freytag}, B. and {van't Veer}, C. and {Molaro}, P. and {Plez}, B. and {Sivarani}, T. and {Spite}, M. and {Spite}, F. and {Beers}, T.~C. and {Christlieb}, N. and {Francois}, P. and {Hill}, V.},
        title = "VizieR Online Data Catalog: Fe Abundances in metal-poor stars (Sbordone+ 2010)",
      journal = {VizieR Online Data Catalog},
         year = 2010,
          eid = {J/A+A/522/A26},
        pages = {J/A+A/522/A26},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010yCat..35220026S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010A&A...514A..92C,
       author = {{Caffau}, E. and {Ludwig}, H. -G. and {Bonifacio}, P. and {Faraggiana}, R. and {Steffen}, M. and {Freytag}, B. and {Kamp}, I. and {Ayres}, T.~R.},
        title = "The solar photospheric abundance of carbon. Analysis of atomic carbon lines with the CO5BOLD solar model",
      journal = {\aap},
         year = 2010,
       volume = {514},
          eid = {A92},
        pages = {A92},
          doi = {10.1051/0004-6361/200912227},
archivePrefix = {arXiv},
       eprint = {1002.2628},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010A&A...514A..92C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010IAUS..268..355S,
       author = {{Sbordone}, L. and {Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Behara}, N. and {Gonzalez-Hernandez}, J.~I. and {Steffen}, M. and {Cayrel}, R. and {Freytag}, B. and {Van't Veer}, C. and {Molaro}, P. and {Plez}, B. and {Sivarani}, T. and {Spite}, M. and {Spite}, F. and {Beers}, T.~C. and {Christlieb}, N. and {Fran{\c{c}}ois}, P. and {Hill}, V.},
        title = "The metal-poor end of the Spite plateau: gravity sensitivity of the H{\ensuremath{\alpha}} wings fitting.",
    booktitle = {Light Elements in the Universe},
         year = 2010,
       editor = {{Charbonnel}, Corinne and {Tosi}, Monica and {Primas}, Francesca and {Chiappini}, Cristina},
       volume = {268},
        pages = {355-356},
          doi = {10.1017/S1743921310004448},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010IAUS..268..355S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010IAUS..268..329C,
       author = {{Caffau}, Elisabetta and {Ludwig}, Hans-G{\"u}nter and {Steffen}, Matthias and {Bonifacio}, Piercarlo},
        title = "A 3D-NLTE study of the 670 nm solar lithium feature",
    booktitle = {Light Elements in the Universe},
         year = 2010,
       editor = {{Charbonnel}, Corinne and {Tosi}, Monica and {Primas}, Francesca and {Chiappini}, Cristina},
       volume = {268},
        pages = {329-330},
          doi = {10.1017/S1743921310004321},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010IAUS..268..329C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010IAUS..268..257G,
       author = {{Gonz{\'a}lez Hern{\'a}ndez}, J.~I. and {Bonifacio}, P. and {Caffau}, E. and {Steffen}, M. and {Ludwig}, H. -G. and {Behara}, N. and {Sbordone}, L. and {Cayrel}, R. and {Zaggia}, S.},
        title = "Main-sequence and sub-giant stars in the globular cluster NGC 6397: The complex evolution of the lithium abundance",
    booktitle = {Light Elements in the Universe},
         year = 2010,
       editor = {{Charbonnel}, Corinne and {Tosi}, Monica and {Primas}, Francesca and {Chiappini}, Cristina},
       volume = {268},
        pages = {257-261},
          doi = {10.1017/S1743921310004217},
archivePrefix = {arXiv},
       eprint = {0912.4105},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010IAUS..268..257G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010IAUS..268..215S,
       author = {{Steffen}, Matthias and {Cayrel}, R. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Caffau}, E.},
        title = "Convection and $^{6}$Li in the atmospheres of metal-poor halo stars",
    booktitle = {Light Elements in the Universe},
         year = 2010,
       editor = {{Charbonnel}, Corinne and {Tosi}, Monica and {Primas}, Francesca and {Chiappini}, Cristina},
       volume = {268},
        pages = {215-220},
          doi = {10.1017/S1743921310004151},
archivePrefix = {arXiv},
       eprint = {1001.3274},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010IAUS..268..215S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010A&A...513A..19F,
       author = {{Freytag}, B. and {Allard}, F. and {Ludwig}, H. -G. and {Homeier}, D. and {Steffen}, M.},
        title = "The role of convection, overshoot, and gravity waves for the transport of dust in M dwarf and brown dwarf atmospheres",
      journal = {\aap},
         year = 2010,
       volume = {513},
          eid = {A19},
        pages = {A19},
          doi = {10.1051/0004-6361/200913354},
archivePrefix = {arXiv},
       eprint = {1002.3437},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010A&A...513A..19F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010IAUS..265..201L,
       author = {{Ludwig}, Hans-G{\"u}nter and {Caffau}, Elisabetta and {Steffen}, Matthias and {Bonifacio}, Piercarlo and {Freytag}, Bernd and {Cayrel}, Roger},
        title = "Solar abundances and 3D model atmospheres",
    booktitle = {Chemical Abundances in the Universe: Connecting First Stars to Planets},
         year = 2010,
       editor = {{Cunha}, Katia and {Spite}, Monique and {Barbuy}, Beatriz},
       volume = {265},
        pages = {201-204},
          doi = {10.1017/S1743921310000542},
archivePrefix = {arXiv},
       eprint = {0911.4248},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010IAUS..265..201L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010IAUS..265...75S,
       author = {{Sbordone}, L. and {Bonifacio}, P. and {Caffau}, E. and {Ludwig}, H. -G. and {Behara}, N. and {Gonzalez-Hernandez}, J.~I. and {Steffen}, M. and {Cayrel}, R. and {Freytag}, B. and {Van't Veer}, C. and {Molaro}, P. and {Plez}, B. and {Sivarani}, T. and {Spite}, M. and {Spite}, F. and {Beers}, T.~C. and {Christlieb}, N. and {Fran{\c{c}}ois}, P. and {Hill}, V.},
        title = "The metal-poor end of the Spite plateau",
    booktitle = {Chemical Abundances in the Universe: Connecting First Stars to Planets},
         year = 2010,
       editor = {{Cunha}, Katia and {Spite}, Monique and {Barbuy}, Beatriz},
       volume = {265},
        pages = {75-76},
          doi = {10.1017/S1743921310000244},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010IAUS..265...75S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010IAUS..265...23S,
       author = {{Steffen}, M. and {Cayrel}, R. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Caffau}, E.},
        title = "$^{6}$Li in metal-poor halo stars: real or spurious?",
    booktitle = {Chemical Abundances in the Universe: Connecting First Stars to Planets},
         year = 2010,
       editor = {{Cunha}, Katia and {Spite}, Monique and {Barbuy}, Beatriz},
       volume = {265},
        pages = {23-26},
          doi = {10.1017/S1743921310000104},
archivePrefix = {arXiv},
       eprint = {0910.5917},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010IAUS..265...23S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010A&A...512A..18S,
       author = {{Sandin}, C. and {Jacob}, R. and {Sch{\"o}nberner}, D. and {Steffen}, M. and {Roth}, M.~M.},
        title = "The evolution of planetary nebulae. VI. On the chemical composition of the metal-poor PN G135.9+55.9",
      journal = {\aap},
         year = 2010,
       volume = {512},
          eid = {A18},
        pages = {A18},
          doi = {10.1051/0004-6361/200911796},
archivePrefix = {arXiv},
       eprint = {0912.5430},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010A&A...512A..18S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010IAUS..266..407G,
       author = {{Gonz{\'a}lez Hern{\'a}ndez}, J.~I. and {Bonifacio}, P. and {Caffau}, E. and {Steffen}, M. and {Ludwig}, H. -G. and {Behara}, N. and {Sbordone}, L. and {Cayrel}, R. and {Zaggia}, S.},
        title = "Lithium abundances of main-sequence and subgiant stars in the globular cluster NGC 6397",
    booktitle = {Star Clusters: Basic Galactic Building Blocks Throughout Time and Space},
         year = 2010,
       editor = {{de Grijs}, Richard and {L{\'e}pine}, Jacques R.~D.},
       volume = {266},
        pages = {407-410},
          doi = {10.1017/S1743921309991529},
archivePrefix = {arXiv},
       eprint = {0910.2305},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010IAUS..266..407G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010A&A...509A..84L,
       author = {{Ludwig}, H. -G. and {Caffau}, E. and {Steffen}, M. and {Bonifacio}, P. and {Sbordone}, L.},
        title = "Accuracy of spectroscopy-based radioactive dating of stars",
      journal = {\aap},
         year = 2010,
       volume = {509},
          eid = {A84},
        pages = {A84},
          doi = {10.1051/0004-6361/200810780},
archivePrefix = {arXiv},
       eprint = {0911.4251},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010A&A...509A..84L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009ASPC..415...95S,
       author = {{Straus}, T. and {Fleck}, B. and {Jefferies}, S.~M. and {McIntosh}, S.~W. and {Severino}, G. and {Steffen}, M. and {Tarbell}, T.~D.},
        title = "On the Role of Acoustic-Gravity Waves in the Energetics of the Solar Atmosphere",
    booktitle = {The Second Hinode Science Meeting: Beyond Discovery-Toward Understanding},
         year = 2009,
       editor = {{Lites}, B. and {Cheung}, M. and {Magara}, T. and {Mariska}, J. and {Reeves}, K.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {415},
        pages = {95},
archivePrefix = {arXiv},
       eprint = {1003.3773},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009ASPC..415...95S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009A&A...506..167L,
       author = {{Ludwig}, H. -G. and {Samadi}, R. and {Steffen}, M. and {Appourchaux}, T. and {Baudin}, F. and {Belkacem}, K. and {Boumier}, P. and {Goupil}, M. -J. and {Michel}, E.},
        title = "Hydrodynamical simulations of convection-related stellar micro-variability. II. The enigmatic granulation background of the CoRoT target HD 49933",
      journal = {\aap},
         year = 2009,
       volume = {506},
       number = {1},
        pages = {167-173},
          doi = {10.1051/0004-6361/200911930},
archivePrefix = {arXiv},
       eprint = {0905.2695},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009A&A...506..167L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009A&A...505L..13G,
       author = {{Gonz{\'a}lez Hern{\'a}ndez}, J.~I. and {Bonifacio}, P. and {Caffau}, E. and {Steffen}, M. and {Ludwig}, H. -G. and {Behara}, N.~T. and {Sbordone}, L. and {Cayrel}, R. and {Zaggia}, S.},
        title = "Lithium in the globular cluster NGC 6397. Evidence for dependence on evolutionary status",
      journal = {\aap},
         year = 2009,
       volume = {505},
       number = {2},
        pages = {L13-L16},
          doi = {10.1051/0004-6361/200912713},
archivePrefix = {arXiv},
       eprint = {0909.0983},
 primaryClass = {astro-ph.GA},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009A&A...505L..13G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009yCat..35059013G,
       author = {{Gonzalez Hernandez}, J.~I. and {Bonifacio}, P. and {Caffau}, E. and {Steffen}, M. and {Ludwig}, H. -G. and {Behara}, N.~T. and {Sbordone}, L. and {Cayrel}, R. and {Zaggia}, S.},
        title = "VizieR Online Data Catalog: Lithium in NGC 6397 (Gonzalez Hernandez+, 2009)",
      journal = {VizieR Online Data Catalog},
         year = 2009,
          eid = {J/A+A/505/L13},
        pages = {J/A+A/505/L13},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009yCat..35059013G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009PASA...26..345M,
       author = {{Maiorca}, E. and {Caffau}, E. and {Bonifacio}, P. and {Busso}, M. and {Faraggiana}, R. and {Steffen}, M. and {Ludwig}, H. -G. and {Kamp}, I.},
        title = "The Solar Photospheric Nitrogen Abundance: Determination with 3D and 1D Model Atmospheres",
      journal = {\pasa},
         year = 2009,
       volume = {26},
       number = {3},
        pages = {345-350},
          doi = {10.1071/AS08056},
archivePrefix = {arXiv},
       eprint = {0912.0375},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009PASA...26..345M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009A&A...502L...1L,
       author = {{Ludwig}, H. -G. and {Behara}, N.~T. and {Steffen}, M. and {Bonifacio}, P.},
        title = "Impact of granulation effects on the use of Balmer lines as temperature indicators",
      journal = {\aap},
         year = 2009,
       volume = {502},
       number = {2},
        pages = {L1-L4},
          doi = {10.1051/0004-6361/200911997},
archivePrefix = {arXiv},
       eprint = {0906.4697},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009A&A...502L...1L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009A&A...498..877C,
       author = {{Caffau}, E. and {Maiorca}, E. and {Bonifacio}, P. and {Faraggiana}, R. and {Steffen}, M. and {Ludwig}, H. -G. and {Kamp}, I. and {Busso}, M.},
        title = "The solar photospheric nitrogen abundance. Analysis of atomic transitions with 3D and 1D model atmospheres",
      journal = {\aap},
         year = 2009,
       volume = {498},
       number = {3},
        pages = {877-884},
          doi = {10.1051/0004-6361/200810859},
archivePrefix = {arXiv},
       eprint = {0903.3406},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009A&A...498..877C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009IAUS..259..233S,
       author = {{Steffen}, Matthias and {Ludwig}, H. -G. and {Steiner}, O.},
        title = "Near-surface stellar magneto-convection: simulations for the Sun and a metal-poor solar analog",
    booktitle = {Cosmic Magnetic Fields: From Planets, to Stars and Galaxies},
         year = 2009,
       editor = {{Strassmeier}, Klaus G. and {Kosovichev}, Alexander G. and {Beckman}, John E.},
       volume = {259},
        pages = {233-234},
          doi = {10.1017/S174392130903052X},
archivePrefix = {arXiv},
       eprint = {0902.2753},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009IAUS..259..233S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009AIPC.1094..784B,
       author = {{Behara}, N.~T. and {Ludwig}, H. -G. and {Steffen}, M. and {Bonifacio}, P.},
        title = "Effective temperatures of cool metal-poor stars derived from the analysis of 3D Balmer lines",
    booktitle = {15th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun},
         year = 2009,
       editor = {{Stempels}, Eric},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {1094},
        pages = {784-787},
          doi = {10.1063/1.3099233},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009AIPC.1094..784B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009AIPC.1094..489F,
       author = {{Freytag}, Bernd and {Allard}, France and {Ludwig}, Hans-G{\"u}nter and {Homeier}, Derek and {Steffen}, Matthias and {Sharp}, Christopher},
        title = "Convective mixing and dust clouds in the atmospheres of brown dwarfs",
    booktitle = {15th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun},
         year = 2009,
       editor = {{Stempels}, Eric},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {1094},
        pages = {489-492},
          doi = {10.1063/1.3099155},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009AIPC.1094..489F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009MmSAI..80..743W,
       author = {{Weber}, M. and {Carroll}, T. and {Granzer}, T. and {Steffen}, M. and {Strassmeier}, K.~G.},
        title = "Monitoring mass motions of Betelgeuse's photosphere using robotic telescopes .",
      journal = {\memsai},
         year = 2009,
       volume = {80},
        pages = {743},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009MmSAI..80..743W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009MmSAI..80..731S,
       author = {{Steffen}, M. and {Ludwig}, H. -G. and {Caffau}, E.},
        title = "Micro- and macroturbulence derived from 3D hydrodynamical stellar atmospheres .",
      journal = {\memsai},
         year = 2009,
       volume = {80},
        pages = {731},
archivePrefix = {arXiv},
       eprint = {0909.2831},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009MmSAI..80..731S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009MmSAI..80..723K,
       author = {{Ku{\v{c}}inskas}, A. and {Ludwig}, H. -G. and {Caffau}, E. and {Steffen}, M.},
        title = "3D hydrodynamical simulations of stellar photospheres with the CO$^{5}$BOLD code. Photometric colors of a late-type giant",
      journal = {\memsai},
         year = 2009,
       volume = {80},
        pages = {723},
archivePrefix = {arXiv},
       eprint = {0910.3412},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009MmSAI..80..723K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009MmSAI..80..711L,
       author = {{Ludwig}, H. -G. and {Caffau}, E. and {Steffen}, M. and {Freytag}, B. and {Bonifacio}, P. and {Ku{\v{c}}inskas}, A.},
        title = "The CIFIST 3D model atmosphere grid.",
      journal = {\memsai},
         year = 2009,
       volume = {80},
        pages = {711},
archivePrefix = {arXiv},
       eprint = {0908.4496},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009MmSAI..80..711L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009MmSAI..80..670F,
       author = {{Freytag}, B. and {Allard}, F. and {Ludwig}, H. -G. and {Homeier}, D. and {Steffen}, M.},
        title = "Simulations of dust clouds in the atmospheres of substellar objects.  Theory toddles after observations",
      journal = {\memsai},
         year = 2009,
       volume = {80},
        pages = {670},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009MmSAI..80..670F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009MmSAI..80..643C,
       author = {{Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M.},
        title = "Solar abundances and granulation effects",
      journal = {\memsai},
         year = 2009,
       volume = {80},
        pages = {643},
archivePrefix = {arXiv},
       eprint = {0910.4733},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009MmSAI..80..643C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009LanB...4B...28S,
       author = {{Steffen}, Matthias},
        title = "Solar Photosphere and Chromosphere",
      journal = {Landolt B\&ouml;rnstein},
         year = 2009,
       volume = {4B},
        pages = {28},
          doi = {10.1007/978-3-540-88055-4\_3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009LanB...4B...28S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009BaltA..18..193M,
       author = {{Mishenina}, T.~V. and {Ku{\v{c}}inskas}, A. and {Andrievsky}, S.~M. and {Korotin}, S.~A. and {Dobrovolskas}, V. and {Ivanauskas}, A. and {Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Sperauskas}, J. and {Klochkova}, V.~G. and {Panchuk}, V.~E.},
        title = "NLTE Abundances of Sodium, Magnesium and Barium in the Globular Clusters M10 and M71",
      journal = {Baltic Astronomy},
         year = 2009,
       volume = {18},
        pages = {193-203},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009BaltA..18..193M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008PhST..133a4005F,
       author = {{Freytag}, B. and {Allard}, F. and {Ludwig}, H. -G. and {Homeier}, D. and {Steffen}, M.},
        title = "Models of surface convection and dust clouds in brown dwarfs",
      journal = {Physica Scripta Volume T},
         year = 2008,
       volume = {133},
          eid = {014005},
        pages = {014005},
          doi = {10.1088/0031-8949/2008/T133/014005},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008PhST..133a4005F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008sf2a.conf..469F,
       author = {{Freytag}, B. and {Allard}, F. and {Ludwig}, H. -G. and {Homeier}, D. and {Steffen}, M. and {Sharp}, C.},
        title = "he models comprise the upper part of the convection zone and the atmosphere with the dust cloud layers. We find that direct convective overshoot does not play a major role. Instead, the mixing in the clouds is controlled by gravity waves.",
    booktitle = {SF2A-2008},
         year = 2008,
       editor = {{Charbonnel}, C. and {Combes}, F. and {Samadi}, R.},
        pages = {469},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008sf2a.conf..469F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008A&A...489..173S,
       author = {{Steffen}, M. and {Sch{\"o}nberner}, D. and {Warmuth}, A.},
        title = "The evolution of planetary nebulae. V. The diffuse X-ray emission",
      journal = {\aap},
         year = 2008,
       volume = {489},
       number = {1},
        pages = {173-194},
          doi = {10.1051/0004-6361:200809677},
archivePrefix = {arXiv},
       eprint = {0807.3290},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008A&A...489..173S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{2008asd..soft...36F,
       author = {{Freytag}, Bernd and {Steffen}, Matthias and {Ludwig}, Hans-Guenter and {Wedemeyer-B{\"{o}}hm}, Sven},
        title = "Radiation hydrodynamics simulations of stellar surface convection",
 howpublished = {Astrophysics Software Database, CAU Kiel, Germany (http://www1.astrophysik.uni-kiel.de/asd/).},
         year = 2008,
        pages = {36},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008asd..soft...36F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008SoPh..251..549S,
       author = {{Severino}, G. and {Straus}, T. and {Steffen}, M.},
        title = "Velocity and Intensity Power and Cross Spectra in Numerical Simulations of Solar Convection",
      journal = {\solphys},
         year = 2008,
       volume = {251},
       number = {1-2},
        pages = {549-562},
          doi = {10.1007/s11207-008-9156-1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008SoPh..251..549S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008ESPM...12.2.11S,
       author = {{Straus}, T. and {Fleck}, B. and {Jefferies}, S.~M. and {Cauzzi}, G. and {McIntosh}, S.~W. and {Reardon}, K. and {Severino}, G. and {Steffen}, M. and {Suter}, M. and {Tarbell}, T.~D.},
        title = "On the Role of Acoustic-gravity Waves in the Energetics of the Solar Atmosphere",
    booktitle = {European Solar Physics Meeting},
         year = 2008,
       series = {European Solar Physics Meeting},
       volume = {12},
        pages = {2.11},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ESPM...12.2.11S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008ESPM...12..3.7C,
       author = {{Caffau}, E. and {Steffen}, M. and {Ludwig}, H. -G.},
        title = "The Solar Photospheric Oxygen Abundance and the Role of 3D Model Atmospheres",
    booktitle = {European Solar Physics Meeting},
         year = 2008,
       series = {European Solar Physics Meeting},
       volume = {12},
        pages = {3.7},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ESPM...12..3.7C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008A&A...488.1031C,
       author = {{Caffau}, E. and {Ludwig}, H. -G. and {Steffen}, M. and {Ayres}, T.~R. and {Bonifacio}, P. and {Cayrel}, R. and {Freytag}, B. and {Plez}, B.},
        title = "The photospheric solar oxygen project. I. Abundance analysis of atomic lines and influence of atmospheric models",
      journal = {\aap},
         year = 2008,
       volume = {488},
       number = {3},
        pages = {1031-1046},
          doi = {10.1051/0004-6361:200809885},
archivePrefix = {arXiv},
       eprint = {0805.4398},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008A&A...488.1031C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008A&A...486..545S,
       author = {{Sandin}, C. and {Sch{\"o}nberner}, D. and {Roth}, M.~M. and {Steffen}, M. and {B{\"o}hm}, P. and {Monreal-Ibero}, A.},
        title = "Spatially resolved spectroscopy of planetary nebulae and their halos. I. Five galactic disk objects",
      journal = {\aap},
         year = 2008,
       volume = {486},
       number = {2},
        pages = {545-567},
          doi = {10.1051/0004-6361:200809635},
archivePrefix = {arXiv},
       eprint = {0802.3813},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008A&A...486..545S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008ApJ...681L.125S,
       author = {{Straus}, Thomas and {Fleck}, Bernhard and {Jefferies}, Stuart M. and {Cauzzi}, Gianna and {McIntosh}, Scott W. and {Reardon}, Kevin and {Severino}, Giuseppe and {Steffen}, Matthias},
        title = "The Energy Flux of Internal Gravity Waves in the Lower Solar Atmosphere",
      journal = {\apjl},
         year = 2008,
       volume = {681},
       number = {2},
        pages = {L125},
          doi = {10.1086/590495},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ApJ...681L.125S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008ApJ...681..325M,
       author = {{M{\'e}ndez}, R.~H. and {Teodorescu}, A.~M. and {Sch{\"o}nberner}, D. and {Jacob}, R. and {Steffen}, M.},
        title = "Toward Better Simulations of Planetary Nebulae Luminosity Functions",
      journal = {\apj},
         year = 2008,
       volume = {681},
       number = {1},
        pages = {325-332},
          doi = {10.1086/588808},
archivePrefix = {arXiv},
       eprint = {0804.0826},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ApJ...681..325M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008A&A...483..591C,
       author = {{Caffau}, E. and {Sbordone}, L. and {Ludwig}, H. -G. and {Bonifacio}, P. and {Steffen}, M. and {Behara}, N.~T.},
        title = "The solar photospheric abundance of hafnium and thorium. Results from CO$^{5}$BOLD 3D hydrodynamic model atmospheres",
      journal = {\aap},
         year = 2008,
       volume = {483},
       number = {2},
        pages = {591-598},
          doi = {10.1051/0004-6361:200809629},
archivePrefix = {arXiv},
       eprint = {0803.3585},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008A&A...483..591C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008AIPC..990..268L,
       author = {{Ludwig}, Hans-G{\"u}nter and {Gonz{\'a}lez Hern{\'a}ndez}, Jonay I. and {Behara}, Natalie and {Caffau}, Elisabetta and {Steffen}, Matthias},
        title = "Hydrodynamical Model Atmospheres of Metal-Poor Stars",
    booktitle = {First Stars III},
         year = 2008,
       editor = {{O'Shea}, Brian W. and {Heger}, Alexander},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {990},
        pages = {268-272},
          doi = {10.1063/1.2905561},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008AIPC..990..268L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008psa..conf..133L,
       author = {{Ludwig}, Hans-G{\"u}nter and {Steffen}, Matthias},
        title = "Hydrodynamical Model Atmospheres and 3D Spectral Synthesis",
    booktitle = {Precision Spectroscopy in Astrophysics},
         year = 2008,
       editor = {{Santos}, Nuno C. and {Pasquini}, Luca and {Correia}, Alexandre C.~M. and {Romaniello}, Martino},
        pages = {133-138},
          doi = {10.1007/978-3-540-75485-5\_29},
archivePrefix = {arXiv},
       eprint = {0704.1176},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008psa..conf..133L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008nuco.confE...2C,
       author = {{Cayrel}, R. and {Steffen}, M. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Caffau}, E.},
        title = "Overview of the Li problem in metal-poor stars and new results on 6Li",
    booktitle = {Nuclei in the Cosmos (NIC X)},
         year = 2008,
        pages = {E2},
archivePrefix = {arXiv},
       eprint = {0810.4290},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008nuco.confE...2C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007AN....328.1054S,
       author = {{Steffen}, M. and {Freytag}, B.},
        title = "Rotating `star-in-a-box' experiments",
      journal = {Astronomische Nachrichten},
         year = 2007,
       volume = {328},
       number = {10},
        pages = {1054-1058},
          doi = {10.1002/asna.200710844},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007AN....328.1054S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2007ASPC..378..343S,
       author = {{Sch{\"o}nberner}, D. and {Steffen}, M.},
        title = "On the Mass-Loss History at the Tip of the AGB",
    booktitle = {Why Galaxies Care About AGB Stars: Their Importance as Actors and Probes},
         year = 2007,
       editor = {{Kerschbaum}, F. and {Charbonnel}, C. and {Wing}, R.~F.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {378},
        pages = {343},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007ASPC..378..343S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007A&A...474..529C,
       author = {{Corradi}, R.~L.~M. and {Steffen}, M. and {Sch{\"o}nberner}, D. and {Jacob}, R.},
        title = "A hydrodynamical study of multiple-shell planetary nebulae. II. Measuring the post-shock velocities in the shells",
      journal = {\aap},
         year = 2007,
       volume = {474},
       number = {2},
        pages = {529-539},
          doi = {10.1051/0004-6361:20077293},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007A&A...474..529C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007A&A...473L..37C,
       author = {{Cayrel}, R. and {Steffen}, M. and {Chand}, H. and {Bonifacio}, P. and {Spite}, M. and {Spite}, F. and {Petitjean}, P. and {Ludwig}, H. -G. and {Caffau}, E.},
        title = "Line shift, line asymmetry, and the \^6Li/\^7Li isotopic ratio determination",
      journal = {\aap},
         year = 2007,
       volume = {473},
       number = {3},
        pages = {L37-L40},
          doi = {10.1051/0004-6361:20078342},
archivePrefix = {arXiv},
       eprint = {0708.3819},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007A&A...473L..37C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007A&A...473L...9C,
       author = {{Caffau}, E. and {Steffen}, M. and {Sbordone}, L. and {Ludwig}, H. -G. and {Bonifacio}, P.},
        title = "The solar photospheric abundance of phosphorus: results from CO\^5BOLD 3D model atmospheres",
      journal = {\aap},
         year = 2007,
       volume = {473},
       number = {2},
        pages = {L9-L12},
          doi = {10.1051/0004-6361:20078370},
archivePrefix = {arXiv},
       eprint = {0708.1607},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007A&A...473L...9C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007A&A...473..467S,
       author = {{Sch{\"o}nberner}, D. and {Jacob}, R. and {Steffen}, M. and {Sandin}, C.},
        title = "The evolution of planetary nebulae. IV. On the physics of the luminosity function",
      journal = {\aap},
         year = 2007,
       volume = {473},
       number = {2},
        pages = {467-484},
          doi = {10.1051/0004-6361:20077437},
archivePrefix = {arXiv},
       eprint = {0708.4292},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007A&A...473..467S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007AN....328..632S,
       author = {{Steffen}, Matthias and {Strassmeier}, Klaus G.},
        title = "The PEPSI ``deep spectrum'' project",
      journal = {Astronomische Nachrichten},
         year = 2007,
       volume = {328},
       number = {7},
        pages = {632},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007AN....328..632S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007A&A...471..977W,
       author = {{Wedemeyer-B{\"o}hm}, S. and {Ludwig}, H.~G. and {Steffen}, M. and {Leenaarts}, J. and {Freytag}, B.},
        title = "Inter-network regions of the Sun at millimetre wavelengths",
      journal = {\aap},
         year = 2007,
       volume = {471},
       number = {3},
        pages = {977-991},
          doi = {10.1051/0004-6361:20077588},
archivePrefix = {arXiv},
       eprint = {0705.2304},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007A&A...471..977W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007A&A...470..699C,
       author = {{Caffau}, E. and {Faraggiana}, R. and {Bonifacio}, P. and {Ludwig}, H. -G. and {Steffen}, M.},
        title = "Sulphur abundances from the S i near-infrared triplet at 1045 nm",
      journal = {\aap},
         year = 2007,
       volume = {470},
       number = {2},
        pages = {699-708},
          doi = {10.1051/0004-6361:20077182},
archivePrefix = {arXiv},
       eprint = {0704.2335},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007A&A...470..699C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2007apn4.confE...6S,
       author = {{Sandin}, C. and {Sch{\"o}nberner}, D. and {Roth}, M.~M. and {Steffen}, M. and {B{\"o}hm}, P. and {Monreal-Iber}, A.},
        title = "Spatially resolved spectroscopic studies of planetary nebulae and their halos",
    booktitle = {Asymmetrical Planetary Nebulae IV},
         year = 2007,
          eid = {6},
        pages = {6},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007apn4.confE...6S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2007IAUS..239...68K,
       author = {{Kochukhov}, O. and {Freytag}, B. and {Piskunov}, N. and {Steffen}, M.},
        title = "3-D hydrodynamic simulations of convection in A stars",
    booktitle = {Convection in Astrophysics},
         year = 2007,
       editor = {{Kupka}, Friedrich and {Roxburgh}, Ian and {Chan}, Kwing Lam},
       volume = {239},
        pages = {68-70},
          doi = {10.1017/S1743921307000130},
archivePrefix = {arXiv},
       eprint = {astro-ph/0610111},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007IAUS..239...68K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2007IAUS..239...36S,
       author = {{Steffen}, Matthias},
        title = "Radiative hydrodynamics models of stellar convection",
    booktitle = {Convection in Astrophysics},
         year = 2007,
       editor = {{Kupka}, Friedrich and {Roxburgh}, Ian and {Chan}, Kwing Lam},
       volume = {239},
        pages = {36-43},
          doi = {10.1017/S1743921307000087},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007IAUS..239...36S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2007AAS...210.2410F,
       author = {{Fleck}, Bernard and {Straus}, T. and {Jefferies}, S. and {McIntosh}, S.~W. and {Severino}, G. and {Steffen}, M.},
        title = "Internal Gravity Waves and their Role in the Energetics of the Solar Atmosphere",
    booktitle = {AAS abstracts \#210},
         year = 2007,
       series = {AAS abstracts},
       volume = {210},
          eid = {24.10},
        pages = {24.10},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007AAS...210.2410F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007A&A...462L..31W,
       author = {{Wedemeyer-B{\"o}hm}, S. and {Steffen}, M.},
        title = "Carbon monoxide in the solar atmosphere. II. Radiative cooling by CO lines",
      journal = {\aap},
         year = 2007,
       volume = {462},
       number = {3},
        pages = {L31-L35},
          doi = {10.1051/0004-6361:20066173},
archivePrefix = {arXiv},
       eprint = {astro-ph/0612197},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007A&A...462L..31W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2007spts.conf..339K,
       author = {{Kelz}, A. and {Monreal-Ibero}, A. and {Roth}, M.~M. and {Sandin}, C. and {Sch{\"o}nberner}, D. and {Steffen}, M.},
        title = "3D-Spectroscopy of Extragalactic Planetary Nebulae as Diagnostic Probes for Galaxy Evolution",
    booktitle = {Science Perspectives for 3D Spectroscopy},
         year = 2007,
       editor = {{Kissler-Patig}, Markus and {Walsh}, Jeremy R. and {Roth}, Martin M.},
        pages = {339},
          doi = {10.1007/978-3-540-73491-8\_55},
archivePrefix = {arXiv},
       eprint = {astro-ph/0607498},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007spts.conf..339K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006ASPC..354..301W,
       author = {{Wedemeyer-B{\"o}hm}, S. and {Kamp}, I. and {Freytag}, B. and {Bruls}, J. and {Steffen}, M.},
        title = "A First Three-Dimensional Model for the Carbon Monoxide Concentration in the Solar Atmosphere",
    booktitle = {Solar MHD Theory and Observations: A High Spatial Resolution Perspective},
         year = 2006,
       editor = {{Leibacher}, John and {Stein}, Robert F. and {Uitenbroek}, Han},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {354},
        pages = {301},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ASPC..354..301W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006ApJ...648L..39U,
       author = {{Ueta}, T. and {Speck}, A.~K. and {Stencel}, R.~E. and {Herwig}, F. and {Gehrz}, R.~D. and {Szczerba}, R. and {Izumiura}, H. and {Zijlstra}, A.~A. and {Latter}, W.~B. and {Matsuura}, M. and {Meixner}, M. and {Steffen}, M. and {Elitzur}, M.},
        title = "Detection of a Far-Infrared Bow Shock Nebula around R Hya: The First MIRIAD Results",
      journal = {\apjl},
         year = 2006,
       volume = {648},
       number = {1},
        pages = {L39-L42},
          doi = {10.1086/507627},
archivePrefix = {arXiv},
       eprint = {astro-ph/0607303},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ApJ...648L..39U},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006ESASP.617E...4S,
       author = {{Straus}, T. and {Severino}, G. and {Steffen}, M.},
        title = "Resonant Oscillation Modes and Background in Realistic Hydrodynamical Simulations of Solar Surface Convection",
    booktitle = {SOHO-17. 10 Years of SOHO and Beyond},
         year = 2006,
       editor = {{Lacoste}, H. and {Ouwehand}, L.},
       series = {ESA Special Publication},
       volume = {617},
          eid = {4},
        pages = {4},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ESASP.617E...4S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006NewAR..50..426M,
       author = {{Monreal-Ibero}, A. and {Roth}, M.~M. and {Sch{\"o}nberner}, D. and {Steffen}, M. and {B{\"o}hm}, P.},
        title = "Working with VIMOS-IFU data: Searching and characterizing the faint haloes of planetary nebulae",
      journal = {\nar},
         year = 2006,
       volume = {50},
       number = {4-5},
        pages = {426-429},
          doi = {10.1016/j.newar.2006.02.009},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006NewAR..50..426M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006ASSL..336...99R,
       author = {{Roth}, Martin M. and {Cardiel}, Nicolas and {Cenarro}, Javier and {Sch{\"o}nberner}, Detlef and {Steffen}, Matthias},
        title = "Nod \& Shuffle 3D Spectroscopy",
    booktitle = {Astrophysics and Space Science Library},
         year = 2006,
       editor = {{Beletic}, Jenna E. and {Beletic}, James W. and {Amico}, Paola},
       series = {Astrophysics and Space Science Library},
       volume = {336},
        pages = {99},
          doi = {10.1007/1-4020-4330-9\_10},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ASSL..336...99R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006pnbm.conf..239R,
       author = {{Roth}, Martin M. and {Becker}, Thomas and {B{\"o}hm}, Petra and {Sch{\"o}nberner}, Detlef and {Steffen}, Matthias and {Exter}, Katrina},
        title = "Crowded Field 3D Spectrophotometry of Extragalactic Planetary Nebulae",
    booktitle = {Planetary Nebulae Beyond the Milky Way},
         year = 2006,
       editor = {{Stanghellini}, Letizia and {Walsh}, Jeremy R. and {Douglas}, Nigel G.},
        pages = {239},
          doi = {10.1007/3-540-34270-2\_36},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006pnbm.conf..239R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006IAUS..234..505S,
       author = {{Sch{\"o}nberner}, D. and {Jacob}, R. and {Steffen}, M.},
        title = "On the luminosity function of planetary nebulae",
    booktitle = {Planetary Nebulae in our Galaxy and Beyond},
         year = 2006,
       editor = {{Barlow}, Michael J. and {M{\'e}ndez}, Roberto H.},
       volume = {234},
        pages = {505-506},
          doi = {10.1017/S1743921306003966},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006IAUS..234..505S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006IAUS..234..501S,
       author = {{Sandin}, C. and {Sch{\"o}nberner}, D. and {Roth}, M.~M. and {Steffen}, M. and {Monreal-Ibero}, A. and {B{\"o}hm}, P. and {Tripphahn}, U.},
        title = "New observations of the halo radial temperature structure in NGC 7662",
    booktitle = {Planetary Nebulae in our Galaxy and Beyond},
         year = 2006,
       editor = {{Barlow}, Michael J. and {M{\'e}ndez}, Roberto H.},
       volume = {234},
        pages = {501-502},
          doi = {10.1017/S1743921306003942},
archivePrefix = {arXiv},
       eprint = {astro-ph/0609279},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006IAUS..234..501S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006IAUS..234..285S,
       author = {{Steffen}, M. and {Sch{\"o}nberner}, D.},
        title = "Hydrodynamical interpretation of basic nebular structures",
    booktitle = {Planetary Nebulae in our Galaxy and Beyond},
         year = 2006,
       editor = {{Barlow}, Michael J. and {M{\'e}ndez}, Roberto H.},
       volume = {234},
        pages = {285-292},
          doi = {10.1017/S1743921306003103},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006IAUS..234..285S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006IAUS..234..161S,
       author = {{Sch{\"o}nberner}, D. and {Steffen}, M. and {Warmuth}, A.},
        title = "The modelling of the X-ray emission of planetary nebulae",
    booktitle = {Planetary Nebulae in our Galaxy and Beyond},
         year = 2006,
       editor = {{Barlow}, Michael J. and {M{\'e}ndez}, Roberto H.},
       volume = {234},
        pages = {161-164},
          doi = {10.1017/S1743921306002912},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006IAUS..234..161S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006IAUS..234...17R,
       author = {{Roth}, Martin M. and {Sch{\"o}nberner}, D. and {Steffen}, M. and {Monreal}, A. and {Sandin}, C.},
        title = "3D Spectroscopy {-} a powerful new tool for PN research",
    booktitle = {Planetary Nebulae in our Galaxy and Beyond},
         year = 2006,
       editor = {{Barlow}, Michael J. and {M{\'e}ndez}, Roberto H.},
       volume = {234},
        pages = {17-20},
          doi = {10.1017/S1743921306002699},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006IAUS..234...17R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005ESASP.596E..16W,
       author = {{Wedemeyer-B{\"o}hm}, S. and {Schaffenberger}, W. and {Steiner}, O. and {Steffen}, M. and {Freytag}, B. and {Kamp}, I.},
        title = "Simulations of Magnetohydrodynamics and CO Formation from the Convection Zone to the Chromosphere",
    booktitle = {Chromospheric and Coronal Magnetic Fields},
         year = 2005,
       editor = {{Innes}, D.~E. and {Lagg}, A. and {Solanki}, S.~A.},
       series = {ESA Special Publication},
       volume = {596},
          eid = {16.1},
        pages = {16.1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005ESASP.596E..16W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005AIPC..804..269S,
       author = {{Sch{\"o}nberner}, D. and {Jacob}, R. and {Steffen}, M. and {Roth}, M.~M.},
        title = "On the Reliability of Planetary Nebulae as Extragalactic Probes",
    booktitle = {Planetary Nebulae as Astronomical Tools},
         year = 2005,
       editor = {{Szczerba}, Ryszard and {Stasi{\'n}ska}, Grazyna and {Gorny}, Slawomir K.},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {804},
        pages = {269-276},
          doi = {10.1063/1.2146292},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005AIPC..804..269S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005AIPC..804..161S,
       author = {{Steffen}, M. and {Sch{\"o}nberner}, D. and {Warmuth}, A. and {Schwope}, A. and {Landi}, E. and {Perinotto}, M. and {Bucciantini}, N.},
        title = "Modeling X-ray Emission from Planetary Nebulae",
    booktitle = {Planetary Nebulae as Astronomical Tools},
         year = 2005,
       editor = {{Szczerba}, Ryszard and {Stasi{\'n}ska}, Grazyna and {Gorny}, Slawomir K.},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {804},
        pages = {161-161},
          doi = {10.1063/1.2146260},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005AIPC..804..161S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005AIPC..804..155M,
       author = {{Monreal-Ibero}, A. and {Roth}, M.~M. and {Sch{\"o}nberner}, D. and {Steffen}, M. and {B{\"o}hm}, P.},
        title = "Searching and Characterizing the Faint Haloes of Planetary Nebulae: A Study Case for Integral Field Spectroscopy",
    booktitle = {Planetary Nebulae as Astronomical Tools},
         year = 2005,
       editor = {{Szczerba}, Ryszard and {Stasi{\'n}ska}, Grazyna and {Gorny}, Slawomir K.},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {804},
        pages = {155-155},
          doi = {10.1063/1.2146257},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005AIPC..804..155M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005AIPC..804...20R,
       author = {{Roth}, Martin M. and {Sch{\"o}nberner}, Detlef and {Steffen}, Matthias and {Monreal}, Ana},
        title = "3D Spectroscopy of Planetary Nebulae - Diagnostic Tools from the Milky Way to Nearby Galaxies and Beyond",
    booktitle = {Planetary Nebulae as Astronomical Tools},
         year = 2005,
       editor = {{Szczerba}, Ryszard and {Stasi{\'n}ska}, Grazyna and {Gorny}, Slawomir K.},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {804},
        pages = {20-23},
          doi = {10.1063/1.2146219},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005AIPC..804...20R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2005A&A...441..573S,
       author = {{Sch{\"o}nberner}, D. and {Jacob}, R. and {Steffen}, M.},
        title = "The evolution of planetary nebulae. III. Internal kinematics and expansion parallaxes",
      journal = {\aap},
         year = 2005,
       volume = {441},
       number = {2},
        pages = {573-588},
          doi = {10.1051/0004-6361:20053108},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005A&A...441..573S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2005ApJ...628L.139M,
       author = {{Monreal-Ibero}, A. and {Roth}, M.~M. and {Sch{\"o}nberner}, D. and {Steffen}, M. and {B{\"o}hm}, P.},
        title = "Integral Field Spectroscopy of Faint Halos of Planetary Nebulae",
      journal = {\apjl},
         year = 2005,
       volume = {628},
       number = {2},
        pages = {L139-L142},
          doi = {10.1086/432664},
archivePrefix = {arXiv},
       eprint = {astro-ph/0506300},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005ApJ...628L.139M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{2005sptz.prop20258S,
       author = {{Speck}, Angela and {Elitzur}, Moshe and {Gehrz}, Robert and {Herwig}, Falk and {Izumiura}, Hideyuki and {Latter}, William and {Matsuura}, Mikako and {Meixner}, Margaret and {Steffen}, Matthias and {Stencel}, Robert and {Szczerba}, Ryszard and {Ueta}, Toshiya and {Zijlstra}, Albert},
        title = "MIPS Infrared Imaging of AGB Dustshells (MIRIAD): tracing mass-loss histories in the extremely large shells around evolved stars",
 howpublished = {Spitzer Proposal ID 20258},
         year = 2005,
        pages = {20258},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005sptz.prop20258S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005ESASP.560.1035W,
       author = {{Wedemeyer-B{\"o}hm}, S. and {Ludwig}, H. -G. and {Steffen}, M. and {Freytag}, B. and {Holweger}, H.},
        title = "The shock-patterned solar chromosphere in the light of ALMA",
    booktitle = {13th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun},
         year = 2005,
       editor = {{Favata}, F. and {Hussain}, G.~A.~J. and {Battrick}, B.},
       series = {ESA Special Publication},
       volume = {560},
        pages = {1035},
archivePrefix = {arXiv},
       eprint = {astro-ph/0509747},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005ESASP.560.1035W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005ESASP.560.1025W,
       author = {{Weber}, M. and {Strassmeier}, K.~G. and {Bartus}, J. and {Korhonen}, H. and {K{\H{o}}v{\'a}ri}, Zs. and {Ol{\'a}h}, K. and {Schwope}, A. and {Staude}, A. and {Steffen}, M.},
        title = "Science with the STELLA robotic observatory",
    booktitle = {13th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun},
         year = 2005,
       editor = {{Favata}, F. and {Hussain}, G.~A.~J. and {Battrick}, B.},
       series = {ESA Special Publication},
       volume = {560},
        pages = {1025},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005ESASP.560.1025W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005ESASP.560..985S,
       author = {{Steffen}, M. and {Freytag}, B. and {Ludwig}, H. -G.},
        title = "3D simulation of convection and spectral line formation in A-type stars",
    booktitle = {13th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun},
         year = 2005,
       editor = {{Favata}, F. and {Hussain}, G.~A.~J. and {Battrick}, B.},
       series = {ESA Special Publication},
       volume = {560},
        pages = {985},
archivePrefix = {arXiv},
       eprint = {astro-ph/0509464},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005ESASP.560..985S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2005A&A...431..963S,
       author = {{Sch{\"o}nberner}, D. and {Jacob}, R. and {Steffen}, M. and {Perinotto}, M. and {Corradi}, R.~L.~M. and {Acker}, A.},
        title = "The evolution of planetary nebulae.  II. Circumstellar environment and expansion properties",
      journal = {\aap},
         year = 2005,
       volume = {431},
       number = {3},
        pages = {963-978},
          doi = {10.1051/0004-6361:20041669},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005A&A...431..963S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004IAUS..224..139F,
       author = {{Freytag}, Bernd and {Steffen}, Matthias},
        title = "Numerical simulations of convection in A-stars",
    booktitle = {The A-Star Puzzle},
         year = 2004,
       editor = {{Zverko}, Juraj and {Ziznovsky}, Jozef and {Adelman}, Saul J. and {Weiss}, Werner W.},
       volume = {224},
        pages = {139-147},
          doi = {10.1017/S174392130400448X},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004IAUS..224..139F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2004ASPC..313..283S,
       author = {{Sch{\"o}nberner}, D. and {Steffen}, M. and {Jacob}, R.},
        title = "Ionization and its Structural Impacts on the Evolution of Planetary Nebulae",
    booktitle = {Asymmetrical Planetary Nebulae III: Winds, Structure and the Thunderbird},
         year = 2004,
       editor = {{Meixner}, Margaret and {Kastner}, Joel H. and {Balick}, Bruce and {Soker}, Noam},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {313},
        pages = {283},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ASPC..313..283S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004A&A...414.1121W,
       author = {{Wedemeyer}, S. and {Freytag}, B. and {Steffen}, M. and {Ludwig}, H. -G. and {Holweger}, H.},
        title = "Numerical simulation of the three-dimensional structure and dynamics of the non-magnetic solar chromosphere",
      journal = {\aap},
         year = 2004,
       volume = {414},
        pages = {1121-1137},
          doi = {10.1051/0004-6361:20031682},
archivePrefix = {arXiv},
       eprint = {astro-ph/0311273},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004A&A...414.1121W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004A&A...414..993P,
       author = {{Perinotto}, M. and {Sch{\"o}nberner}, D. and {Steffen}, M. and {Calonaci}, C.},
        title = "The evolution of planetary nebulae. I. A radiation-hydrodynamics parameter study",
      journal = {\aap},
         year = 2004,
       volume = {414},
        pages = {993-1015},
          doi = {10.1051/0004-6361:20031653},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004A&A...414..993P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004ANS...325..105S,
       author = {{Schoenberner}, D. and {Jacob}, R. and {Steffen}, M.},
        title = "On the expansion parallaxes of planetary nebulae.",
      journal = {Astronomische Nachrichten Supplement},
         year = 2004,
       volume = {325},
       number = {1},
        pages = {1.105},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ANS...325..105S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004ANS...325..104S,
       author = {{Schoenberner}, D. and {Jacob}, R. and {Hildebrandt}, G. and {Steffen}, M. and {Lehmann}, H. and {Corradi}, R. and {Acker}, A.},
        title = "Probing the mass-loss history at the tip of the AGB by planetary nebulae.",
      journal = {Astronomische Nachrichten Supplement},
         year = 2004,
       volume = {325},
       number = {1},
        pages = {1.104},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ANS...325..104S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004ANS...325...46R,
       author = {{Roth}, M.~M. and {Schoenberner}, D. and {Steffen}, M. and {Becker}, T.},
        title = "Spectroscopy of extragalactic planetary nebulae as tracers of intermediate age and old stellar populations.",
      journal = {Astronomische Nachrichten Supplement},
         year = 2004,
       volume = {325},
       number = {1},
        pages = {1.46},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ANS...325...46R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003ANS...324R..66W,
       author = {{Wedemeyer}, Sven and {Freytag}, Bernd and {Steffen}, Matthias and {Ludwig}, Hans-G{\"u}nter and {Holweger}, Hartmut},
        title = "Modelling the Chromospheric Background Pattern of the Non-magnetic Sun",
      journal = {Astronomische Nachrichten Supplement},
         year = 2003,
       volume = {324},
       number = {3},
        pages = {66},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ANS...324R..66W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003ANS...324..174S,
       author = {{Steffen}, Matthias and {Ludwig}, Hans-G{\"u}nter and {Freytag}, Bernd},
        title = "3D Simulation of the Solar Granulation: A Comparison of two Different Hydrodynamics Codes",
      journal = {Astronomische Nachrichten Supplement},
         year = 2003,
       volume = {324},
       number = {3},
        pages = {174},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ANS...324..174S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003ANS...324...18S,
       author = {{Simis}, Yvonne and {Schonberner}, Detlef and {Steffen}, Matthias},
        title = "Long Term Modeling of Mass Loss on the Late AGB",
      journal = {Astronomische Nachrichten Supplement},
         year = 2003,
       volume = {324},
       number = {2},
        pages = {18},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ANS...324...18S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003MNRAS.340..417C,
       author = {{Corradi}, R.~L.~M. and {Sch{\"o}nberner}, D. and {Steffen}, M. and {Perinotto}, M.},
        title = "Ionized haloes in planetary nebulae: new discoveries, literature compilation and basic statistical properties",
      journal = {\mnras},
         year = 2003,
       volume = {340},
       number = {2},
        pages = {417-446},
          doi = {10.1046/j.1365-8711.2003.06294.x},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003MNRAS.340..417C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003IAUS..210P.D15S,
       author = {{Steffen}, M. and {Holweger}, H.},
        title = "Granulation Abundance Corrections from Hydrodynamical Convection Simulations",
    booktitle = {Modelling of Stellar Atmospheres},
         year = 2003,
       editor = {{Piskunov}, N. and {Weiss}, W.~W. and {Gray}, D.~F.},
       volume = {210},
        pages = {D15},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003IAUS..210P.D15S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003IAUS..210P..C1W,
       author = {{Wedemeyer}, S. and {Freytag}, B. and {Steffen}, M. and {Ludwig}, H. -G. and {Holweger}, H.},
        title = "Acoustic Waves in the Solar Chromosphere - Numerical Simulations with COBOLD",
    booktitle = {Modelling of Stellar Atmospheres},
         year = 2003,
       editor = {{Piskunov}, N. and {Weiss}, W.~W. and {Gray}, D.~F.},
       volume = {210},
        pages = {C1},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003IAUS..210P..C1W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003IAUS..209..455C,
       author = {{Corradi}, R.~L.~M. and {Steffen}, M. and {Sch{\"o}nberner}, D. and {Perinotto}, M.},
        title = "AGB Mass-Loss History and Haloes Around Planetary Nebulae",
    booktitle = {Planetary Nebulae: Their Evolution and Role in the Universe},
         year = 2003,
       editor = {{Kwok}, Sun and {Dopita}, Michael and {Sutherland}, Ralph},
       volume = {209},
        pages = {455},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003IAUS..209..455C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003IAUS..209..439S,
       author = {{Steffen}, M. and {Sch{\"o}nberner}, D.},
        title = "Structure and Evolution of Planetary Nebula Haloes",
    booktitle = {Planetary Nebulae: Their Evolution and Role in the Universe},
         year = 2003,
       editor = {{Kwok}, Sun and {Dopita}, Michael and {Sutherland}, Ralph},
       volume = {209},
        pages = {439},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003IAUS..209..439S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003IAUS..209..157P,
       author = {{Perinotto}, M. and {Calonaci}, C. and {Sch{\"o}nberner}, D. and {Steffen}, M. and {Bl{\"o}cker}, T.},
        title = "Formation and Evolution of Planetary Nebulae: A Radiation Hydrodynamics Study",
    booktitle = {Planetary Nebulae: Their Evolution and Role in the Universe},
         year = 2003,
       editor = {{Kwok}, Sun and {Dopita}, Michael and {Sutherland}, Ralph},
       volume = {209},
        pages = {157},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003IAUS..209..157P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003IAUS..209..147S,
       author = {{Sch{\"o}nberner}, D. and {Steffen}, M.},
        title = "The Formation and Evolution of Planetary Nebulae (invited review)",
    booktitle = {Planetary Nebulae: Their Evolution and Role in the Universe},
         year = 2003,
       editor = {{Kwok}, Sun and {Dopita}, Michael and {Sutherland}, Ralph},
       volume = {209},
        pages = {147},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003IAUS..209..147S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003ASIB..105...19S,
       author = {{Sch{\"o}nberner}, D. and {Steffen}, M.},
        title = "From Red Giants to White Dwarfs -- A Radiation-Hydrodynamics Simulation of the Planetary Nebula Stage",
    booktitle = {White Dwarfs},
         year = 2003,
       series = {NATO Advanced Study Institute (ASI) Series B},
       volume = {105},
        pages = {19},
          doi = {10.1007/978-94-010-0215-8\_5},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ASIB..105...19S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003AN....324..410W,
       author = {{Wedemeyer}, S. and {Freytag}, B. and {Steffen}, M. and {Ludwig}, H. -G. and {Holweger}, H.},
        title = "3-D hydrodynamic simulations of the solar chromosphere",
      journal = {Astronomische Nachrichten},
         year = 2003,
       volume = {324},
       number = {4},
        pages = {410-411},
          doi = {10.1002/asna.200310150},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003AN....324..410W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002AN....323..213F,
       author = {{Freytag}, B. and {Steffen}, M. and {Dorch}, B.},
        title = "Spots on the surface of Betelgeuse --  Results from new 3D stellar convection models",
      journal = {Astronomische Nachrichten},
         year = 2002,
       volume = {323},
        pages = {213-219},
          doi = {10.1002/1521-3994(200208)323:3/4<213::AID-ASNA213>3.0.CO;2-H},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002AN....323..213F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002A&A...387..258S,
       author = {{Steffen}, M. and {Holweger}, H.},
        title = "Line formation in convective stellar atmospheres. I. Granulation corrections for solar photospheric abundances",
      journal = {\aap},
         year = 2002,
       volume = {387},
        pages = {258-270},
          doi = {10.1051/0004-6361:20020344},
archivePrefix = {arXiv},
       eprint = {astro-ph/0203127},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002A&A...387..258S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002RMxAC..12..144S,
       author = {{Sch{\"o}nberner}, D. and {Steffen}, M.},
        title = "Planetary Nebulae with Double Shells and Haloes: Insights from Hydrodynamical Simulations",
    booktitle = {Revista Mexicana de Astronomia y Astrofisica Conference Series},
         year = 2002,
       editor = {{Henney}, William J. and {Franco}, Jose and {Martos}, Marco},
       series = {Revista Mexicana de Astronomia y Astrofisica Conference Series},
       volume = {12},
        pages = {144-145},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002RMxAC..12..144S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{2002abqc.book...47F,
       author = {{Franck}, Siegfried and {von Bloh}, Werner and {Bounama}, Christine and {Steffen}, Matthias and {Sch{\"o}nberner}, Detlef and {Schellnhuber}, Hans-Joachim},
        title = "Habitable zones in extrasolar planetary systems",
    booktitle = {Astrobiology. The Quest for the Conditions of Life},
         year = 2002,
       editor = {{Horneck}, Gerda and {Baumstark-Khan}, Christa},
        pages = {47-56},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002abqc.book...47F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2002HiA....12..423C,
       author = {{Cayrel}, Roger and {Steffen}, Matthias},
        title = "Spectroscopic influence of temperature inhomogeneities",
      journal = {Highlights of Astronomy},
         year = 2002,
       volume = {12},
        pages = {423-425},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002HiA....12..423C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2002ASPC..269..261F,
       author = {{Franck}, S. and {von Bloh}, W. and {Bounama}, C. and {Steffen}, M. and {Sch{\"o}nberner}, D. and {Schellnhuber}, H. -J.},
        title = "Habitable Zones and the Number of Gaia's Sisters",
    booktitle = {The Evolving Sun and its Influence on Planetary Environments},
         year = 2002,
       editor = {{Montesinos}, Benjamin and {Gimenez}, Alvaro and {Guinan}, Edward F.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {269},
        pages = {261},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ASPC..269..261F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2001ASSL..265..131S,
       author = {{Steffen}, Matthias and {Sch{\"o}nberner}, Detlef},
        title = "Evolution of Thin Gas Shells Along the AGB and Beyond",
    booktitle = {Astrophysics and Space Science Library},
         year = 2001,
       editor = {{Szczerba}, R. and {G{\'o}rny}, S.~K.},
       series = {Astrophysics and Space Science Library},
       volume = {265},
        pages = {131},
          doi = {10.1007/978-94-015-9688-6\_20},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001ASSL..265..131S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2001ASSL..265...85S,
       author = {{Sch{\"o}nberner}, Detlef and {Steffen}, Matthias},
        title = "The Evolution of AGB Stars Towards Planetary Nebulae",
    booktitle = {Astrophysics and Space Science Library},
         year = 2001,
       editor = {{Szczerba}, R. and {G{\'o}rny}, S.~K.},
       series = {Astrophysics and Space Science Library},
       volume = {265},
        pages = {85},
          doi = {10.1007/978-94-015-9688-6\_12},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001ASSL..265...85S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2001AdSpR..28..695F,
       author = {{Franck}, S. and {von Bloh}, W. and {Bounama}, C. and {Steffen}, M. and {Sch{\"o}nberner}, D. and {Schellnhuber}, H.~J.},
        title = "Limits of photosynthesis in extrasolar planetary systems for earth-like planets",
      journal = {Advances in Space Research},
         year = 2001,
       volume = {28},
       number = {4},
        pages = {695-700},
          doi = {10.1016/S0273-1177(01)00328-3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001AdSpR..28..695F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2001AGM....18..P35V,
       author = {{von Bloh}, W. and {Franck}, S. and {Bounama}, C. and {Steffen}, M. and {Sch{\"o}nberner}, D. and {Schellnhuber}, H. -J.},
        title = "Extrasolar Planetary Habitable Zones and the Number of Gaias",
    booktitle = {Astronomische Gesellschaft Meeting Abstracts},
         year = 2001,
       series = {Astronomische Gesellschaft Meeting Abstracts},
       volume = {18},
          eid = {P35},
        pages = {P35},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001AGM....18..P35V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2001AGM....18..P01W,
       author = {{Wedemeyer}, Sven and {Freytag}, Bernd and {Holweger}, Hartmut and {Ludwig}, Hans-G{\"u}nter and {Steffen}, Matthias},
        title = "Acoustic Energy Generated by Convection: 3-D Numerical Simulations for the Sun",
    booktitle = {Astronomische Gesellschaft Meeting Abstracts},
         year = 2001,
       series = {Astronomische Gesellschaft Meeting Abstracts},
       volume = {18},
          eid = {P01},
        pages = {P01},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001AGM....18..P01W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{2000eaa..bookE5198S,
       author = {{Steffen}, M. and {Jordan}, S.},
        title = "Numerical Simulation of Stellar Convection: Comparison with Mixing-length Theory",
    booktitle = {Encyclopedia of Astronomy and Astrophysics},
         year = 2000,
       editor = {{Murdin}, P.},
          eid = {5198},
        pages = {5198},
          doi = {10.1888/0333750888/5198},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000eaa..bookE5198S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000A&A...357..180S,
       author = {{Steffen}, M. and {Sch{\"o}nberner}, D.},
        title = "On the origin of thin detached gas shells around AGB stars. Insights from time-dependent hydrodynamical simulations",
      journal = {\aap},
         year = 2000,
       volume = {357},
        pages = {180-196},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000A&A...357..180S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000astro.ph..3074S,
       author = {{Steffen}, Matthias},
        title = "2D Numerical Simulation of Stellar Convection",
      journal = {arXiv e-prints},
         year = 2000,
          eid = {astro-ph/0003074},
        pages = {astro-ph/0003074},
archivePrefix = {arXiv},
       eprint = {astro-ph/0003074},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000astro.ph..3074S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000A&A...354.1071C,
       author = {{Corradi}, R.~L.~M. and {Sch{\"o}nberner}, D. and {Steffen}, M. and {Perinotto}, M.},
        title = "A hydrodynamical study of multiple-shell planetaries . I. NGC 2438",
      journal = {\aap},
         year = 2000,
       volume = {354},
        pages = {1071-1085},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000A&A...354.1071C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2000JGR...105.1651F,
       author = {{Franck}, Siegfried and {von Bloh}, Werner and {Bounama}, Christine and {Steffen}, Matthias and {Sch{\"o}nberner}, Detlef and {Schellnhuber}, Hans-Joachim},
        title = "Determination of habitable zones in extrasolar planetary systems: Where are Gaia's sisters?",
      journal = {\jgr},
         year = 2000,
       volume = {105},
       number = {E1},
        pages = {1651-1658},
          doi = {10.1029/1999JE001169},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000JGR...105.1651F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000IAUS..198..437C,
       author = {{Cayrel}, R. and {Steffen}, M.},
        title = "Effects of Photospheric Temperature Inhomogeneities on Lithium abundance Determinations (2D) (Invited Paper)",
    booktitle = {The Light Elements and their Evolution},
         year = 2000,
       editor = {{da Silva}, L. and {de Medeiros}, R. and {Spite}, M.},
       volume = {198},
        pages = {437},
archivePrefix = {arXiv},
       eprint = {astro-ph/0003075},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000IAUS..198..437C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000IAUS..177..581S,
       author = {{Szczerba}, Ryszard and {Steffen}, Matthias and {Volk}, Kevin},
        title = "On Carbon Star Evolution in the IRAS Two-Color Diagram",
    booktitle = {The Carbon Star Phenomenon},
         year = 2000,
       editor = {{Wing}, Robert F.},
       volume = {177},
        pages = {581},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000IAUS..177..581S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000IAUS..177..579S,
       author = {{Steffen}, M. and {Szczerba}, R. and {Men'shchikov}, A. and {Sch{\"o}nberner}, D.},
        title = "Carbon- and Oxygen-Rich Stars in the IRAS Two-Color Diagram: Results from Hydrodynamical Models of AGB Winds",
    booktitle = {The Carbon Star Phenomenon},
         year = 2000,
       editor = {{Wing}, Robert F.},
       volume = {177},
        pages = {579},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000IAUS..177..579S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000IAUS..177..469S,
       author = {{Sch{\"o}nberner}, D. and {Steffen}, M. and {Stahlberg}, J. and {Kifonidis}, K. and {Bl{\"o}cker}, T.},
        title = "From the Tip of the AGB Towards a Planetary: A Hydrodynamical Simulation",
    booktitle = {The Carbon Star Phenomenon},
         year = 2000,
       editor = {{Wing}, Robert F.},
       volume = {177},
        pages = {469},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000IAUS..177..469S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000ASPC..199...59S,
       author = {{Sch{\"o}nberner}, Detlef and {Steffen}, Matthias},
        title = "On the Transition from AGB Stars to Planetaries: The Spherical Case",
    booktitle = {Asymmetrical Planetary Nebulae II: From Origins to Microstructures},
         year = 2000,
       editor = {{Kastner}, J.~H. and {Soker}, N. and {Rappaport}, S.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {199},
        pages = {59},
archivePrefix = {arXiv},
       eprint = {astro-ph/9912357},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000ASPC..199...59S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2000AGM....17..P01W,
       author = {{Wedemeyer}, Sven and {Freytag}, Bernd and {Steffen}, Matthias and {Holweger}, Hartmut},
        title = "Radiation Hydrodynamics Simulations of the Solar Chromosphere",
    booktitle = {Astronomische Gesellschaft Meeting Abstracts},
         year = 2000,
       series = {Astronomische Gesellschaft Meeting Abstracts},
       volume = {17},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000AGM....17..P01W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ESASP.448..203S,
       author = {{Straus}, Th. and {Steffen}, M. and {Severino}, G. and {Freytag}, B.},
        title = "The Solar p-Mode Background: Observations and Hydrodynamical Models",
    booktitle = {Magnetic Fields and Solar Processes},
         year = 1999,
       editor = {{Wilson}, A. and {et al.}},
       series = {ESA Special Publication},
       volume = {9},
        pages = {203},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ESASP.448..203S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999A&A...346..111L,
       author = {{Ludwig}, Hans-G{\"u}nter and {Freytag}, Bernd and {Steffen}, Matthias},
        title = "A calibration of the mixing-length for solar-type stars based on hydrodynamical simulations. I. Methodical aspects and results for solar metallicity",
      journal = {\aap},
         year = 1999,
       volume = {346},
        pages = {111-124},
archivePrefix = {arXiv},
       eprint = {astro-ph/9811179},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999A&A...346..111L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999IAUS..191..379S,
       author = {{Steffen}, M. and {Sch{\"o}nberner}, D. and {Szczerba}, R.},
        title = "Long-term evolution of AGB wind envelopes: Insights from hydrodynamical models",
    booktitle = {Asymptotic Giant Branch Stars},
         year = 1999,
       editor = {{Le Bertre}, T. and {Lebre}, A. and {Waelkens}, C.},
       volume = {191},
        pages = {379},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999IAUS..191..379S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ASPC..188..281S,
       author = {{Sch{\"o}nberner}, D. and {Steffen}, M.},
        title = "Formation and Evolution of Planetary Nebulae",
    booktitle = {Optical and Infrared Spectroscopy of Circumstellar Matter},
         year = 1999,
       editor = {{Guenther}, Eike and {Stecklum}, Bringfried and {Klose}, Sylvio},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {188},
        pages = {281},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ASPC..188..281S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ASPC..173..225F,
       author = {{Freytag}, B. and {Ludwig}, H. -G. and {Steffen}, M.},
        title = "A Calibration of the Mixing-Length for Solar-Type Stars Based on Hydrodynamical Models of Stellar Surface Convection",
    booktitle = {Stellar Structure:  Theory and Test of Connective Energy Transport},
         year = 1999,
       editor = {{Gimenez}, Alvaro and {Guinan}, Edward F. and {Montesinos}, Benjamin},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {173},
        pages = {225},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ASPC..173..225F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999ASPC..173..217S,
       author = {{Steffen}, M. and {Ludwig}, H. -G.},
        title = "Balmer Line Formation in Convective Stellar Atmospheres",
    booktitle = {Stellar Structure:  Theory and Test of Connective Energy Transport},
         year = 1999,
       editor = {{Gimenez}, Alvaro and {Guinan}, Edward F. and {Montesinos}, Benjamin},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {173},
        pages = {217},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ASPC..173..217S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1999AGb....15..107S,
       author = {{Steffen}, Matthias and {Holweger}, Hartmut},
        title = "Line Formation in Convective Stellar Atmospheres",
      journal = {Astronomische Gesellschaft Abstract Series},
         year = 1999,
       volume = {15},
        pages = {107},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999AGb....15..107S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999AGAb...15..113V,
       author = {{Wedemeyer}, Sven and {Holweger}, Hartmut and {Steffen}, Matthias},
        title = "Silicon as a cosmic reference element: a reassessment of the solar SI abundance",
    booktitle = {Astronomische Gesellschaft Abstract Series},
         year = 1999,
       series = {Astronomische Gesellschaft Abstract Series},
       volume = {15},
        pages = {113},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999AGAb...15..113V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1999AGAb...15..109S,
       author = {{Steffen}, Matthias and {Sch{\"o}nberner}, Detlef},
        title = "On the origin of thin detached gas shells around AGB stars: Insights from time-dependent hydrodynamical simulations",
    booktitle = {Astronomische Gesellschaft Abstract Series},
         year = 1999,
       series = {Astronomische Gesellschaft Abstract Series},
       volume = {15},
        pages = {109},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999AGAb...15..109S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998A&A...337..149S,
       author = {{Steffen}, Matthias and {Szczerba}, Ryszard and {Schoenberner}, Detlef},
        title = "Hydrodynamical models and synthetic spectra of circumstellar dust shells around AGB stars. II. Time-dependent simulations",
      journal = {\aap},
         year = 1998,
       volume = {337},
        pages = {149-177},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998A&A...337..149S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998SSRv...85..105B,
       author = {{Bl{\"o}cker}, T. and {Holweger}, H. and {Freytag}, B. and {Herwig}, F. and {Ludwig}, H. -G. and {Steffen}, M.},
        title = "Lithium Depletion in the Sun: A Study of Mixing Based on Hydrodynamical Simulations",
      journal = {\ssr},
         year = 1998,
       volume = {85},
        pages = {105-112},
          doi = {10.1023/A:1005192804708},
archivePrefix = {arXiv},
       eprint = {astro-ph/9806310},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998SSRv...85..105B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998Ap&SS.262..187S,
       author = {{Szczerba}, R. and {Steffen}, M.},
        title = "IR-Colors for Models of Post-AGB Evolution",
      journal = {\apss},
         year = 1998,
       volume = {262},
       number = {2},
        pages = {187-192},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998Ap&SS.262..187S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998sce..conf..105B,
       author = {{Bl{\"o}cker}, T. and {Holweger}, H. and {Freytag}, B. and {Herwig}, F. and {Ludwig}, H. -G. and {Steffen}, M.},
        title = "Lithium Depletion in the Sun: A Study of Mixing Based on Hydrodynamical Simulations",
    booktitle = {Solar Composition and Its Evolution -- From Core to Corona},
         year = 1998,
       editor = {{Fr{\"o}hlich}, C. and {Huber}, M.~C.~E. and {Solanki}, S.~K. and {von Steiger}, R.},
        pages = {105},
          doi = {10.1007/978-94-011-4820-7\_9},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998sce..conf..105B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998IAUS..185..115L,
       author = {{Ludwig}, H. -G. and {Freytag}, B. and {Steffen}, M.},
        title = "An improved calibration of the mixing-length based on simulations of solar-type convection",
    booktitle = {New Eyes to See Inside the Sun and Stars},
         year = 1998,
       editor = {{Deubner}, Franz-Ludwig and {Christensen-Dalsgaard}, Joergen and {Kurtz}, Don},
       volume = {185},
        pages = {115},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998IAUS..185..115L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998Ap&SS.255..459S,
       author = {{Sch{\"o}nberner}, D. and {Steffen}, M. and {Szczerba}, R.},
        title = "Hydrodynamical Modelling of the Evolution of Dusty Outflows from AGB-Stars",
      journal = {\apss},
         year = 1998,
       volume = {255},
        pages = {459-467},
          doi = {10.1023/A:1001566326774},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998Ap&SS.255..459S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997ASSL..225...59L,
       author = {{Ludwig}, H. -G. and {Freytag}, B. and {Steffen}, M.},
        title = "A calibration of mixing length theory based on RHD simulations of solar-type convection",
    booktitle = {SCORe'96 : Solar Convection and Oscillations and their Relationship},
         year = 1997,
       editor = {{Pijpers}, F.~P. and {Christensen-Dalsgaard}, J. and {Rosenthal}, C.~S.},
       series = {Astrophysics and Space Science Library},
       volume = {225},
        pages = {59-64},
          doi = {10.1007/978-94-011-5167-2\_5},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ASSL..225...59L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997A&AS..126...39S,
       author = {{Steffen}, M. and {Szczerba}, R. and {Men'shchikov}, A. and {Schoenberner}, D.},
        title = "Hydrodynamical models and synthetic spectra of circumstellar dust shells around AGB stars",
      journal = {\aaps},
         year = 1997,
       volume = {126},
        pages = {39-65},
          doi = {10.1051/aas:1997253},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997A&AS..126...39S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997AGAb...13..176F,
       author = {{Freytag}, B. and {Steffen}, M.},
        title = "Numerical simulations of stellar surface convection.",
    booktitle = {Astronomische Gesellschaft Abstract Series},
         year = 1997,
       series = {Astronomische Gesellschaft Abstract Series},
       volume = {13},
        pages = {176},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997AGAb...13..176F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997Ap&SS.251..149S,
       author = {{Szczerba}, R. and {Steffen}, M.},
        title = "IR-Colors for Models of Post-AGB Evolution",
      journal = {\apss},
         year = 1997,
       volume = {251},
       number = {1-2},
        pages = {149-156},
          doi = {10.1023/A:1000776304294},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997Ap&SS.251..149S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997Ap&SS.251..131S,
       author = {{Steffen}, M. and {Szczerba}, R.},
        title = "Modeling the Long-Term Evolution of Dusty Outflow Outflows of AGB-Stars",
      journal = {\apss},
         year = 1997,
       volume = {251},
       number = {1-2},
        pages = {131-141},
          doi = {10.1023/A:1000772203386},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997Ap&SS.251..131S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997yCat..41260039S,
       author = {{Steffen}, M. and {Szczerba}, R. and {Men'shchikov}, A. and {Schoenberner}, D.},
        title = "VizieR Online Data Catalog: Models of circumstellar dust shells (Steffen+ 1997)",
      journal = {VizieR Online Data Catalog},
         year = 1997,
          eid = {J/A+AS/126/39},
        pages = {J/A+AS/126/39},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997yCat..41260039S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997svlt.work..316F,
       author = {{Freytag}, B. and {Holweger}, H. and {Steffen}, M. and {Ludwig}, H. -G.},
        title = "On the Scale of Photospheric Convection",
    booktitle = {Science with the VLT Interferometer},
         year = 1997,
       editor = {{Paresce}, Francesco},
        pages = {316},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997svlt.work..316F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997seas.conf..154S,
       author = {{Steffen}, M. and {Szczerba}, R. and {Men'shchikov}, A. and {Sch{\"o}nberner}, D.},
        title = "Time-dependent hydrodynamical models of circumstellar dust shells around carbon- and oxygen-rich AGB stars.",
    booktitle = {Stellar Ecology: Advances in Stellar Evolution,},
         year = 1997,
        pages = {154-158},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997seas.conf..154S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997seas.conf..146S,
       author = {{Sch{\"o}nberner}, D. and {Steffen}, M. and {Stahlberg}, J. and {Kifonidis}, K. and {Bl{\"o}cker}, T.},
        title = "Through the upper AGB towards a planetary: a hydrodynamical simulation.",
    booktitle = {Stellar Ecology: Advances in Stellar Evolution,},
         year = 1997,
        pages = {146-153},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997seas.conf..146S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997IAUS..180..368S,
       author = {{Steffen}, M. and {Schonberner}, D. and {Kifonidis}, K. and {Stahlberg}, J.},
        title = "Through the AGB towards a Planetary: A hydrodynamical simulation",
    booktitle = {Planetary Nebulae},
         year = 1997,
       editor = {{Habing}, H.~J. and {Lamers}, H.~J.~G.~L.~M.},
       volume = {180},
        pages = {368},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997IAUS..180..368S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996A&A...313..497F,
       author = {{Freytag}, B. and {Ludwig}, H. -G. and {Steffen}, M.},
        title = "Hydrodynamical models of stellar convection. The role of overshoot in DA white dwarfs, A-type stars, and the Sun.",
      journal = {\aap},
         year = 1996,
       volume = {313},
        pages = {497-516},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996A&A...313..497F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996A&A...308..623S,
       author = {{Solanki}, S.~K. and {R{\"{u}}edi}, I. and {Bianda}, M. and {Steffen}, M.},
        title = "On the detection of shocks in the solar granulation.",
      journal = {\aap},
         year = 1996,
       volume = {308},
        pages = {623-630},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996A&A...308..623S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995CSF.....5.1965S,
       author = {{Steffen}, M. and {Freytag}, B.},
        title = "Lyapunov exponents for solar surface convection.",
      journal = {Chaos Solitons and Fractals},
         year = 1995,
       volume = {5},
       number = {10},
        pages = {1965-1973},
          doi = {10.1016/0960-0779(94)00189-W},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995CSF.....5.1965S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995A&A...300..473S,
       author = {{Steffen}, M. and {Ludwig}, H. -G. and {Freytag}, B.},
        title = "Synthetic spectra computed from hydrodynamical model atmospheres of DA white dwarfs.",
      journal = {\aap},
         year = 1995,
       volume = {300},
        pages = {473},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995A&A...300..473S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1995LNP...443..128L,
       author = {{Ludwig}, Hans-G{\"u}nter and {Steffen}, Matthias},
        title = "Spectroscopic Effects of T-Inhomogeneities in the Atmospheres of DA White Dwarfs",
    booktitle = {White Dwarfs},
         year = 1995,
       editor = {{Koester}, Detlev and {Werner}, Klaus},
       volume = {443},
        pages = {128},
          doi = {10.1007/3-540-59157-5\_188},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995LNP...443..128L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1995LNP...443...88F,
       author = {{Freytag}, Bernd and {Steffen}, Matthias and {Ludwig}, Hans-G{\"u}nter},
        title = "Numerical Simulations of Convection and Overshoot in the Envelope of DA White Dwarfs",
    booktitle = {White Dwarfs},
         year = 1995,
       editor = {{Koester}, Detlev and {Werner}, Klaus},
       volume = {443},
        pages = {88},
          doi = {10.1007/3-540-59157-5\_179},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995LNP...443...88F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1995LIACo..32..213L,
       author = {{Ludwig}, H. -G. and {Freytag}, B. and {Steffen}, M. and {Wagenhuber}, J.},
        title = "The Mixing-Length Parameter for Solar-Type Convection Zones Inferred from Hydrodynamical Models of the Surface Layers",
    booktitle = {Liege International Astrophysical Colloquia},
         year = 1995,
       series = {Liege International Astrophysical Colloquia},
       volume = {32},
        pages = {213},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995LIACo..32..213L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995IAUS..176P.235L,
       author = {{Ludwig}, H. -G. and {Steffen}, M.},
        title = "Hydrodynamical model atmospheres: convection and line formation in the Sun",
      journal = {IAU Symposium},
         year = 1995,
       volume = {176},
        pages = {235},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995IAUS..176P.235L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995IAUS..176P.111F,
       author = {{Freytag}, B. and {Steffen}, M.},
        title = "Numerical simulations of surface convection in solar-type stars",
      journal = {IAU Symposium},
         year = 1995,
       volume = {176},
        pages = {111},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995IAUS..176P.111F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994A&A...284..105L,
       author = {{Ludwig}, H. -G. and {Jordan}, S. and {Steffen}, M.},
        title = "Numerical simulations of convection at the surface of a ZZ Ceti white dwarf.",
      journal = {\aap},
         year = 1994,
       volume = {284},
        pages = {105-117},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994A&A...284..105L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994smf..conf..298S,
       author = {{Steffen}, M. and {Freytag}, B. and {Holweger}, H.},
        title = "Shocks in the solar photosphere and their spectroscopic signature",
    booktitle = {Solar Magnetic Fields},
         year = 1994,
       editor = {{Sch{\"u}ssler}, Manfred and {Schmidt}, Wolfgang},
        pages = {298},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994smf..conf..298S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994smf..conf..294S,
       author = {{Steffen}, M.},
        title = "Acoustic flux generation in the solar convection zone",
    booktitle = {Solar Magnetic Fields},
         year = 1994,
       editor = {{Sch{\"u}ssler}, Manfred and {Schmidt}, Wolfgang},
        pages = {294},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994smf..conf..294S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993ASPC...40..300S,
       author = {{Steffen}, M.},
        title = "The Depth of the Solar Convection Zone Inferred from Hydrodynamical Models of the Surface Layers",
    booktitle = {IAU Colloq. 137: Inside the Stars},
         year = 1993,
       editor = {{Weiss}, Werner W. and {Baglin}, Annie},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {40},
        pages = {300},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ASPC...40..300S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993ASIC..403..471L,
       author = {{Ludwig}, H. -G. and {Jordan}, S. and {Steffen}, M.},
        title = "First numerical simulations of convection at the surface of a ZZ Ceti white dwarf",
    booktitle = {White Dwarfs: Advances in Observation and Theory},
         year = 1993,
       editor = {{Barstow}, Martin A.},
       series = {NATO Advanced Study Institute (ASI) Series C},
       volume = {403},
        pages = {471},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ASIC..403..471L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993AGAb....9..147L,
       author = {{Ludwig}, H. -G. and {Jordan}, S. and {Steffen}, M.},
        title = "Numerical simulations of convection at the surface of a ZZ Ceti white dwarf.",
    booktitle = {Astronomische Gesellschaft Abstract Series},
         year = 1993,
       series = {Astronomische Gesellschaft Abstract Series},
       volume = {9},
        pages = {147},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993AGAb....9..147L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993AGAb....9..118S,
       author = {{Steffen}, M.},
        title = "Acoustic flux generation in the solar convection zone.",
    booktitle = {Astronomische Gesellschaft Abstract Series},
         year = 1993,
       series = {Astronomische Gesellschaft Abstract Series},
       volume = {9},
        pages = {118},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993AGAb....9..118S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1992sccw.conf....7S,
       author = {{Steffen}, M.},
        title = "Acoustic flux generation in stellar convection zones: results from numerical radiation hydrodynamics models",
    booktitle = {Stellar Chromospheres, Coronae and Winds},
         year = 1992,
       editor = {{Jeffery}, C.~S. and {Griffin}, R.~E.~M.},
        pages = {7},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992sccw.conf....7S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@PHDTHESIS{1992PhDT.......388S,
       author = {{Steffen}, M.},
       school = {-},
         year = 1992,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992PhDT.......388S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1991sia..book.1109L,
       author = {{Livingston}, William and {Donnelly}, Richard F. and {Grigor'ev}, Viktor and {Demidov}, M.~L. and {Lean}, Judith and {Steffen}, Matthias and {White}, Oran R. and {Willson}, Richard L.},
        title = "Sun-as-a-star spectrum variability.",
    booktitle = {Solar Interior and Atmosphere},
         year = 1991,
        pages = {1109-1160},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991sia..book.1109L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1991sia..book..223C,
       author = {{Chan}, Kwing L. and {Nordlund}, A. and {Steffen}, Matthias and {Stein}, R.~F.},
        title = "Recent development in solar convection theory.",
    booktitle = {Solar Interior and Atmosphere},
         year = 1991,
        pages = {223-274},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991sia..book..223C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1991mcch.conf..380S,
       author = {{Steffen}, M. and {Kr{\"u}ss}, A. and {Holweger}, H.},
        title = "Generation of Acoustic Flux Derived from Numerical Simulations of the Solar Granular Convection (With 3 Figures)",
    booktitle = {Mechanisms of Chromospheric and Coronal Heating},
         year = 1991,
       editor = {{Ulmschneider}, Peter and {Priest}, Eric R. and {Rosner}, Robert},
        pages = {260},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991mcch.conf..380S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991RvMA....4...43S,
       author = {{Steffen}, M. and {Freytag}, B.},
        title = "Hydrodynamics of the Solar Photosphere: Model Calculations and Spectroscopic Observations.",
      journal = {Reviews in Modern Astronomy},
         year = 1991,
       volume = {4},
        pages = {43-60},
          doi = {10.1007/978-3-642-76750-0\_3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991RvMA....4...43S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1991ASIC..341..247S,
       author = {{Steffen}, M.},
        title = "2-D Radiation Hydrodynamics Models of the Solar Photosphere",
    booktitle = {Stellar Atmospheres - Beyond Classical Models},
         year = 1991,
       editor = {{Crivellari}, Lucio and {Huben{\'{y}}}, I. and {Hummer}, D.~G.},
       series = {NATO Advanced Study Institute (ASI) Series C},
       volume = {341},
        pages = {247},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991ASIC..341..247S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990A&A...239..443S,
       author = {{Steffen}, M.},
        title = "A simple method for monotonic interpolation in one dimension.",
      journal = {\aap},
         year = 1990,
       volume = {239},
        pages = {443-450},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990A&A...239..443S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1990IAUS..138..213S,
       author = {{Steffen}, M. and {Gigas}, D. and {Holweger}, H. and {Kr{\"u}ss}, A. and {Ludwig}, H. -G.},
        title = "Results from 2-D Numerical Simulations of Solar Granules",
    booktitle = {Solar Photosphere: Structure, Convection, and Magnetic Fields},
         year = 1990,
       editor = {{Stenflo}, Jan Olof},
       volume = {138},
        pages = {213},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990IAUS..138..213S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1990AGAb....5...72H,
       author = {{Holweger}, H. and {Kr{\"u}{\ss}}, A. and {Steffen}, M.},
        title = "Generation of acoustic flux by turbulent convection.",
    booktitle = {Astronomische Gesellschaft Abstract Series},
         year = 1990,
       series = {Astronomische Gesellschaft Abstract Series},
       volume = {5},
        pages = {72},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990AGAb....5...72H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1990AGAb....5...38L,
       author = {{Ludwig}, H. -G. and {Steffen}, M. and {Rauch}, T.},
        title = "Non-grey radiative transfer in numerical simulations of photospheric convection.",
    booktitle = {Astronomische Gesellschaft Abstract Series},
         year = 1990,
       series = {Astronomische Gesellschaft Abstract Series},
       volume = {5},
        pages = {38},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990AGAb....5...38L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1989A&A...213..371S,
       author = {{Steffen}, M. and {Ludwig}, H. -G. and {Kruess}, A.},
        title = "A numerical simulation study of solar granular convection in cells of different horizontal dimension",
      journal = {\aap},
         year = 1989,
       volume = {213},
       number = {1-2},
        pages = {371-382},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989A&A...213..371S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1989ASIC..263..425S,
       author = {{Steffen}, M.},
        title = "Spectroscopic Properties of Solar Granulation obtained from 2-D Numerical Simulations",
    booktitle = {Solar and Stellar Granulation},
         year = 1989,
       editor = {{Rutten}, Robert J. and {Severino}, Giuseppe},
       series = {NATO Advanced Study Institute (ASI) Series C},
       volume = {263},
        pages = {425},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989ASIC..263..425S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1989AGAb....3...12S,
       author = {{Steffen}, M. and {Gigas}, D. and {Holweger}, H. and {Kr{\"u}{\ss}}, A. and {Ludwig}, H. -G.},
        title = "Results from 2-D Numerical Simulations of the Solar Granulation",
    booktitle = {Astronomische Gesellschaft Abstract Series},
         year = 1989,
       series = {Astronomische Gesellschaft Abstract Series},
       volume = {3},
        pages = {12},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989AGAb....3...12S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1988A&A...193..281S,
       author = {{Steffen}, M. and {Muchmore}, D.},
        title = "Can granular fluctuations in the solar photosphere produce temperature inhomogeneities at the height of the temperature minimum?",
      journal = {\aap},
         year = 1988,
       volume = {193},
       number = {1-2},
        pages = {281-290},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988A&A...193..281S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988IAUS..123..379S,
       author = {{Steffen}, M.},
        title = "Interaction of Convection and Oscillations in the Solar Atmosphere - Numerical Results",
    booktitle = {Advances in Helio- and Asteroseismology},
         year = 1988,
       editor = {{Christensen-Dalsgaard}, Jorgen and {Frandsen}, Soren},
       volume = {123},
        pages = {379},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988IAUS..123..379S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1988AdSpR...8g.133L,
       author = {{Livingston}, W. and {Steffen}, M.},
        title = "Variability of the spectroscopic temperature of the sun",
      journal = {Advances in Space Research},
         year = 1988,
       volume = {8},
       number = {7},
        pages = {133-139},
          doi = {10.1016/0273-1177(88)90182-2},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988AdSpR...8g.133L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1988AGAb....1...10S,
       author = {{Steffen}, M. and {Ludwig}, H.~G. and {Kr{\"u}ss}, A.},
        title = "Struktur solarer Konvektionszellen unterschiedlicher Durchmesser.",
    booktitle = {Astronomische Gesellschaft Abstract Series},
         year = 1988,
       series = {Astronomische Gesellschaft Abstract Series},
       volume = {1},
        pages = {10},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988AGAb....1...10S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1987rfsm.conf...47S,
       author = {{Steffen}, M.},
        title = "A 2D Study of Compressible Granular Flow and Predicted Spectroscopic Properties",
    booktitle = {The Role of Fine-Scale Magnetic Fields on the Structure of the Solar Atmosphere},
         year = 1987,
       editor = {{Schr{\"o}ter}, E. -H. and {V{\'a}zquez}, M. and {Wyller}, A.~A.},
        pages = {47},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987rfsm.conf...47S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987MitAG..70..325K,
       author = {{Kr{\"u}ss}, A. and {Holweger}, H. and {Steffen}, M.},
        title = "Simulation solarer Konvektionszellen",
      journal = {Mitteilungen der Astronomischen Gesellschaft Hamburg},
         year = 1987,
       volume = {70},
        pages = {325},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987MitAG..70..325K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986A&A...163..333H,
       author = {{Holweger}, H. and {Steffen}, M. and {Gigas}, D.},
        title = "Compositional differences among ``normal'' A stars inferred from high-resolution spectroscopy.",
      journal = {\aap},
         year = 1986,
       volume = {163},
        pages = {333-336},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986A&A...163..333H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986MitAG..67..288S,
       author = {{Steffen}, M.},
        title = "Auswirkungen der Konvektion auf die Sonnenatmosph{\"a}re",
      journal = {Mitteilungen der Astronomischen Gesellschaft Hamburg},
         year = 1986,
       volume = {67},
        pages = {288},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986MitAG..67..288S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986A&A...155...58H,
       author = {{Holweger}, H. and {Gigas}, D. and {Steffen}, M.},
        title = "High-resolution spectra of ``normal'' A stars : evidence for compositional differences.",
      journal = {\aap},
         year = 1986,
       volume = {155},
        pages = {58-62},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986A&A...155...58H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1985tphr.conf...95S,
       author = {{Steffen}, M. and {Gigas}, D.},
        title = "Solar Granulation - Numerical Simulation and Resulting Disk / Center Line Profiles",
    booktitle = {Theo. Prob. High Resolution Solar Physics},
         year = 1985,
       editor = {{Schmidt}, Hermann Ulrich},
        pages = {95},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985tphr.conf...95S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985A&AS...59..403S,
       author = {{Steffen}, M.},
        title = "A model atmosphere analysis of the F5 IV-V subgiant Procyon.",
      journal = {\aaps},
         year = 1985,
       volume = {59},
        pages = {403-427},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985A&AS...59..403S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985MPARp.212...95S,
       author = {{Steffen}, M. and {Gigas}, D.},
        title = "Solar granulation: numerical simulation and resulting disc-center line profiles.",
      journal = {Max Planck Institut fur Astrophysik Report},
         year = 1985,
       volume = {212},
        pages = {95-97},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985MPARp.212...95S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1984MitAG..62..221S,
       author = {{Steffen}, M. and {Gigas}, D.},
        title = "Numerische Simulation der Sonnengranulation",
      journal = {Mitteilungen der Astronomischen Gesellschaft Hamburg},
         year = 1984,
       volume = {62},
        pages = {221},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984MitAG..62..221S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983MitAG..60..284S,
       author = {{Steffen}, M. and {Gigas}, D.},
        title = "Numerische Simulation granularer Konvektion",
      journal = {Mitteilungen der Astronomischen Gesellschaft Hamburg},
         year = 1983,
       volume = {60},
        pages = {284},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983MitAG..60..284S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1982S&W....21..478S,
       author = {{Steffen}, M.},
        title = "Globale Betrachtung partieller Sonnenfinsternisse.",
      journal = {Sterne und Weltraum},
         year = 1982,
       volume = {21},
        pages = {478},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982S&W....21..478S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}


