@ARTICLE{2016ApJ...824...56W,
       author = {{Warren}, Harry P. and {Brooks}, David H. and {Doschek}, George A. and {Feldman}, Uri},
        title = "Transition Region Abundance Measurements During Impulsive Heating Events",
      journal = {\apj},
         year = 2016,
       volume = {824},
       number = {1},
          eid = {56},
        pages = {56},
          doi = {10.3847/0004-637X/824/1/56},
archivePrefix = {arXiv},
       eprint = {1512.04447},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2016ApJ...824...56W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2015ApJ...808L...7D,
       author = {{Doschek}, G.~A. and {Warren}, H.~P. and {Feldman}, U.},
        title = "Anomalous Relative Ar/Ca Coronal Abundances Observed by the Hinode/EUV Imaging Spectrometer Near Sunspots",
      journal = {\apjl},
         year = 2015,
       volume = {808},
       number = {1},
          eid = {L7},
        pages = {L7},
          doi = {10.1088/2041-8205/808/1/L7},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2015ApJ...808L...7D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2014AAS...22410603Y,
       author = {{Young}, Peter R. and {Feldman}, Uri},
        title = "Assessing atomic data accuracy along isoelectronic sequences",
    booktitle = {AAS abstracts \#224},
         year = 2014,
       series = {AAS abstracts},
       volume = {224},
          eid = {106.03},
        pages = {106.03},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2014AAS...22410603Y},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@BOOK{2012uxss.book.....P,
       author = {{Phillips}, Kenneth J.~H. and {Feldman}, Uri and {Landi}, Enrico},
        title = "Ultraviolet and X-ray Spectroscopy of the Solar Atmosphere",
         year = 2012,
       adsurl = {https://ui.adsabs.harvard.edu/abs/2012uxss.book.....P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011ApJ...743..165F,
       author = {{Feldman}, U. and {Dammasch}, I.~E. and {Doschek}, G.~A.},
        title = "Redshifts, Widths, and Radiances of Spectral Lines Emitted by the Solar Transition Region",
      journal = {\apj},
         year = 2011,
       volume = {743},
       number = {2},
          eid = {165},
        pages = {165},
          doi = {10.1088/0004-637X/743/2/165},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ApJ...743..165F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011ApJ...742...71W,
       author = {{Widing}, K.~G. and {Feldman}, U.},
        title = "The Ne VII 465.22 {\r{A}} to Ca IX 466.23 {\r{A}} Intensity Ratio Abundance Diagnostic in Solar Observations",
      journal = {\apj},
         year = 2011,
       volume = {742},
       number = {2},
          eid = {71},
        pages = {71},
          doi = {10.1088/0004-637X/742/2/71},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ApJ...742...71W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2011ApJS..196...23Y,
       author = {{Young}, P.~R. and {Feldman}, U. and {Lobel}, A.},
        title = "Forbidden and Intercombination Lines of RR Telescopii: Wavelength Measurements and Energy Levels",
      journal = {\apjs},
         year = 2011,
       volume = {196},
       number = {2},
          eid = {23},
        pages = {23},
          doi = {10.1088/0067-0049/196/2/23},
archivePrefix = {arXiv},
       eprint = {1102.3101},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011ApJS..196...23Y},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2011AIPC.1344..239F,
       author = {{Feldman}, Uri},
        title = "Atomic Data for Solar Corona Studies",
    booktitle = {7th International Conference on Atomic and Molecular Data and Their Applications - ICAMDATA-2010},
         year = 2011,
       editor = {{Bernotas}, A. and {Karazija}, R. and {Rudzikas}, Z.},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {1344},
        pages = {239-245},
          doi = {10.1063/1.3585823},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2011AIPC.1344..239F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010JPhB...43w2001D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "TOPICAL REVIEW The solar UV-x-ray spectrum from 1.5 to 2000 {\r{A}}",
      journal = {Journal of Physics B Atomic Molecular Physics},
         year = 2010,
       volume = {43},
       number = {23},
          eid = {232001},
        pages = {232001},
          doi = {10.1088/0953-4075/43/23/232001},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010JPhB...43w2001D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010APS..DPPXO6014S,
       author = {{Szabo}, C.~I. and {Feldman}, U. and {Seely}, J. and {Hudson}, L. and {Chen}, Hui and {Tommasini}, R. and {Hazi}, A. and {Shepherd}, R. and {Zulick}, C. and {Dollar}, F. and {Falk}, K. and {Murphy}, C.~D.},
        title = "Spectroscopy of positron annihilation gamma rays from laser-exited media",
    booktitle = {APS Division of Plasma Physics Meeting Abstracts},
         year = 2010,
       series = {APS Meeting Abstracts},
       volume = {52},
          eid = {XO6.014},
        pages = {XO6.014},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010APS..DPPXO6014S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2010AAS...21640515K,
       author = {{Ko}, Yuan-Kuen and {Landi}, E. and {Feldman}, U. and {Young}, P.},
        title = "Elemental Abundance Variations in a Decaying EUV-Bright Region",
    booktitle = {AAS abstracts \#216},
         year = 2010,
       series = {AAS abstracts},
       volume = {216},
          eid = {405.15},
        pages = {405.15},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010AAS...21640515K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010JGRA..115.3101F,
       author = {{Feldman}, U. and {Brown}, C.~M. and {Seely}, J.~F. and {Dammasch}, I.~E. and {Landi}, E. and {Doschek}, G.~A. and {Colgan}, J. and {Abdallah}, J. and {Fontes}, C.~J. and {Sherrill}, M.~E.},
        title = "A new approach for deriving the solar irradiance from nonflaring solar upper atmosphere plasmas at 2 {x} {}10$^{4}$ {\ensuremath{\leq}} T {\ensuremath{\leq}} 2 {x} {}10$^{7}$ K",
      journal = {Journal of Geophysical Research (Space Physics)},
         year = 2010,
       volume = {115},
       number = {A3},
          eid = {A03101},
        pages = {A03101},
          doi = {10.1029/2008JA013926},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010JGRA..115.3101F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2010ApJ...708..244F,
       author = {{Feldman}, U. and {Ralchenko}, Yu. and {Doschek}, G.~A.},
        title = "The Effect of Hot Coronal Electrons on Extreme-Ultraviolet Spectral Lines of He II Emitted by Solar Transition Region Plasmas",
      journal = {\apj},
         year = 2010,
       volume = {708},
       number = {1},
        pages = {244-252},
          doi = {10.1088/0004-637X/708/1/244},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2010ApJ...708..244F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2009AIPC.1161..142L,
       author = {{Landi}, Enrico and {Feldman}, Uri},
        title = "The thermal structure of the solar upper atmosphere",
    booktitle = {Atomic Processes in Plasmas},
         year = 2009,
       editor = {{Fournier}, Kevin B.},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {1161},
        pages = {142-151},
          doi = {10.1063/1.3241185},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009AIPC.1161..142L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009ApJ...695...36F,
       author = {{Feldman}, U. and {Warren}, H.~P. and {Brown}, C.~M. and {Doschek}, G.~A.},
        title = "Can the Composition of the Solar Corona Be Derived from Hinode/Extreme-Ultraviolet Imaging Spectrometer Spectra?",
      journal = {\apj},
         year = 2009,
       volume = {695},
       number = {1},
        pages = {36-45},
          doi = {10.1088/0004-637X/695/1/36},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009ApJ...695...36F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2009ApJ...693.1474F,
       author = {{Feldman}, U. and {Dammasch}, I.~E. and {Landi}, E.},
        title = "The Emission Measure of the Solar Lower Transition Region (2 {x} {}10$^{4}$-2 {x} {}10$^{5}$ K)",
      journal = {\apj},
         year = 2009,
       volume = {693},
       number = {2},
        pages = {1474-1483},
          doi = {10.1088/0004-637X/693/2/1474},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2009ApJ...693.1474F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008ApJ...689..585C,
       author = {{Colgan}, J. and {Abdallah}, J., Jr. and {Sherrill}, M.~E. and {Foster}, M. and {Fontes}, C.~J. and {Feldman}, U.},
        title = "Radiative Losses of Solar Coronal Plasmas",
      journal = {\apj},
         year = 2008,
       volume = {689},
       number = {1},
        pages = {585-592},
          doi = {10.1086/592561},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ApJ...689..585C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008RScI...79j3109B,
       author = {{Brown}, Charles M. and {Seely}, John F. and {Feldman}, Uri and {Holland}, Glenn E. and {Weaver}, James L. and {Obenschain}, Steven P. and {Kjornrattanawanich}, Benjawan and {Fielding}, Drew},
        title = "High-resolution imaging spectrometer for recording absolutely calibrated far ultraviolet spectra from laser-produced plasmas",
      journal = {Review of Scientific Instruments},
         year = 2008,
       volume = {79},
       number = {10},
        pages = {103109-103109},
          doi = {10.1063/1.3000685},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008RScI...79j3109B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008ApJ...685.1277W,
       author = {{Warren}, Harry P. and {Feldman}, Uri and {Brown}, Charles M.},
        title = "Solar Observations of High-Temperature Emission with the Extreme-Ultraviolet Imaging Spectrometer on Hinode",
      journal = {\apj},
         year = 2008,
       volume = {685},
       number = {2},
        pages = {1277-1285},
          doi = {10.1086/591075},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ApJ...685.1277W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008ApJ...684..707F,
       author = {{Feldman}, Uri and {Ralchenko}, Yuri and {Landi}, Enrico},
        title = "Nonthermal Electron Measurements in Solar Flares with Hinode EIS",
      journal = {\apj},
         year = 2008,
       volume = {684},
       number = {1},
        pages = {707-714},
          doi = {10.1086/589733},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ApJ...684..707F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@BOOK{2008uxss.book.....P,
       author = {{Phillips}, Kenneth J.~H. and {Feldman}, Uri and {Landi}, Enrico},
        title = "Ultraviolet and X-ray Spectroscopy of the Solar Atmosphere",
         year = 2008,
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008uxss.book.....P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008ApJS..176..511B,
       author = {{Brown}, C.~M. and {Feldman}, U. and {Seely}, J.~F. and {Korendyke}, C.~M. and {Hara}, H.},
        title = "Wavelengths and Intensities of Spectral Lines in the 171-211 and 245-291 {\r{A}} Ranges from Five Solar Regions Recorded by the Extreme-Ultraviolet Imaging Spectrometer (EIS) on Hinode",
      journal = {\apjs},
         year = 2008,
       volume = {176},
       number = {2},
        pages = {511-535},
          doi = {10.1086/529378},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ApJS..176..511B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008PhPl...15e6501F,
       author = {{Feldman}, Uri and {Landi}, Enrico},
        title = "The temperature structure of solar coronal plasmas",
      journal = {Physics of Plasmas},
         year = 2008,
       volume = {15},
       number = {5},
        pages = {056501-056501},
          doi = {10.1063/1.2837044},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008PhPl...15e6501F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008ApJ...679..843F,
       author = {{Feldman}, U. and {Landi}, E. and {Doschek}, G.~A.},
        title = "Line Intensity Ratios in the EIS Range Sensitive to Electron Densities in {}10$^{7}$ K Plasmas",
      journal = {\apj},
         year = 2008,
       volume = {679},
       number = {1},
        pages = {843-847},
          doi = {10.1086/587483},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ApJ...679..843F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008AGUSMSP43C..01D,
       author = {{Doschek}, G.~A. and {Warren}, H.~P. and {Feldman}, U.},
        title = "Ultra-Hot Plasma in Active Regions Observed by the Extreme-ultraviolet Imaging Spectrometer on Hinode",
    booktitle = {AGU Spring Meeting Abstracts},
         year = 2008,
       volume = {2008},
          eid = {SP43C-01},
        pages = {SP43C-01},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008AGUSMSP43C..01D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008ApJ...675..863W,
       author = {{Widing}, K.~G. and {Feldman}, U.},
        title = "Calcium-to-Argon and Nickel-to-Argon Abundance Ratios as Tracers of the Source Region of Postflare Loop System Material",
      journal = {\apj},
         year = 2008,
       volume = {675},
       number = {1},
        pages = {863-867},
          doi = {10.1086/527540},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ApJ...675..863W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008AIPC..988..205F,
       author = {{Feldman}, U. and {Seely}, J.~F. and {Landi}, E. and {Ralchenko}, Y.},
        title = "An EUV narrow band imaging technique for diagnosing 10-30 keV ITER plasmas",
    booktitle = {Burning Plasma Diagnostics},
         year = 2008,
       editor = {{Gorini}, Giuseppe and {Orsitto}, Francesco P. and {Sindoni}, Elio and {Tardocchi}, Marco},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {988},
        pages = {205-208},
          doi = {10.1063/1.2905068},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008AIPC..988..205F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2008cosp...37..866F,
       author = {{Feldman}, Uri and {Doschek}, G.~A. and {Seely}, J.~F. and {Landi}, E. and {Dammasch}, I.},
        title = "A proposed new method for the determination of the solar irradiance at EUV wavelength range",
    booktitle = {37th COSPAR Scientific Assembly},
         year = 2008,
       volume = {37},
        pages = {866},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008cosp...37..866F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2008ApJ...672..674L,
       author = {{Landi}, E. and {Feldman}, U.},
        title = "The Thermal Structure of an Active Region Observed Outside the Solar Disk",
      journal = {\apj},
         year = 2008,
       volume = {672},
       number = {1},
        pages = {674-683},
          doi = {10.1086/523629},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2008ApJ...672..674L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007SSRv..133..103W,
       author = {{Wilhelm}, Klaus and {Marsch}, Eckart and {Dwivedi}, Bhola N. and {Feldman}, Uri},
        title = "Observations of the Sun at Vacuum-Ultraviolet Wavelengths from Space. Part II: Results and Interpretations",
      journal = {\ssr},
         year = 2007,
       volume = {133},
       number = {1-4},
        pages = {103-179},
          doi = {10.1007/s11214-007-9285-0},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007SSRv..133..103W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007PASJ...59S.865B,
       author = {{Brown}, Charles M. and {Hara}, Hirohisa and {Kamio}, Suguru and {Feldman}, Uri and {Seely}, John F. and {Doschek}, George A. and {Mariska}, John T. and {Korendyke}, Clarence M. and {Lang}, James and {Dere}, Kenneth P. and {Culhane}, Len and {Thomas}, Roger J. and {Davila}, Joseph M.},
        title = "Wavelength Determination for Solar Features Observed by the EUV Imaging Spectrometer on Hinode",
      journal = {\pasj},
         year = 2007,
       volume = {59},
        pages = {S865},
          doi = {10.1093/pasj/59.sp3.S865},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007PASJ...59S.865B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2007SPIE.6688E..0WS,
       author = {{Seely}, John and {Feldman}, Uri and {Brown}, Charles and {Doschek}, George and {Hara}, H.},
        title = "Comparison of solar spectra from the Hinode extreme-ultraviolet imaging spectrometer (EIS) to preflight calibrations",
    booktitle = {Optics for EUV, X-Ray, and Gamma-Ray Astronomy III},
         year = 2007,
       editor = {{O'Dell}, Stephen L. and {Pareschi}, Giovanni},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {6688},
          eid = {66880W},
        pages = {66880W},
          doi = {10.1117/12.734592},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007SPIE.6688E..0WS},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007ADNDT..93..779F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "Improved low-lying energy levels determined from solar coronal forbidden and spin-forbidden lines in the 500 1500 {\r{A}} range",
      journal = {Atomic Data and Nuclear Data Tables},
         year = 2007,
       volume = {93},
       number = {5},
        pages = {779-806},
          doi = {10.1016/j.adt.2007.06.002},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007ADNDT..93..779F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007SSRv..130..115F,
       author = {{Feldman}, U. and {Widing}, K.~G.},
        title = "Spectroscopic Measurement of Coronal Compositions",
      journal = {\ssr},
         year = 2007,
       volume = {130},
       number = {1-4},
        pages = {115-126},
          doi = {10.1007/s11214-007-9157-7},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007SSRv..130..115F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007ApJ...660.1674F,
       author = {{Feldman}, U. and {Landi}, E. and {Doschek}, G.~A.},
        title = "Diagnostics of Suprathermal Electrons in Active-Region Plasmas Using He-like UV Lines",
      journal = {\apj},
         year = 2007,
       volume = {660},
       number = {2},
        pages = {1674-1682},
          doi = {10.1086/513729},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007ApJ...660.1674F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007ApJ...659.1682R,
       author = {{Ralchenko}, Yu. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Is There a High-Energy Particle Population in the Quiet Solar Corona?",
      journal = {\apj},
         year = 2007,
       volume = {659},
       number = {2},
        pages = {1682-1692},
          doi = {10.1086/512536},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007ApJ...659.1682R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2007ApJ...659..743L,
       author = {{Landi}, E. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Neon and Oxygen Absolute Abundances in the Solar Corona",
      journal = {\apj},
         year = 2007,
       volume = {659},
       number = {1},
        pages = {743-749},
          doi = {10.1086/512035},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007ApJ...659..743L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{2007coma.book..115F,
       author = {{Feldman}, U. and {Widing}, K.~G.},
        title = "Spectroscopic Measurement of Coronal Compositions",
    booktitle = {The Composition of Matter},
         year = 2007,
       editor = {{von Steiger}, Rudolf and {Gloeckler}, George and {Mason}, Glenn M.},
       volume = {130},
        pages = {115},
          doi = {10.1007/978-0-387-74184-0\_13},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2007coma.book..115F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2006ESASP.617E..12L,
       author = {{Landi}, E. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Plasma Diagnostics of the Large-Scale Corona with SUMER",
    booktitle = {SOHO-17. 10 Years of SOHO and Beyond},
         year = 2006,
       editor = {{Lacoste}, H. and {Ouwehand}, L.},
       series = {ESA Special Publication},
       volume = {617},
          eid = {12},
        pages = {12},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ESASP.617E..12L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2006ApJ...643.1258L,
       author = {{Landi}, E. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Plasma Diagnostics of the Large-Scale Corona with SUMER. I. Measurements at the West Limb",
      journal = {\apj},
         year = 2006,
       volume = {643},
       number = {2},
        pages = {1258-1270},
          doi = {10.1086/503247},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2006ApJ...643.1258L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2005ApJ...634..641P,
       author = {{Phillips}, K.~J.~H. and {Feldman}, U. and {Harra}, L.~K.},
        title = "X-Ray Observations of Solar Long-Duration Flares",
      journal = {\apj},
         year = 2005,
       volume = {634},
       number = {1},
        pages = {641-650},
          doi = {10.1086/491693},
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@ARTICLE{2005A&A...441.1211F,
       author = {{Feldman}, U. and {Landi}, E. and {Doschek}, G.~A. and {Mariska}, J.~T.},
        title = "A new method for in-flight intensity calibration of high-resolution EUV and FUV spectrometers",
      journal = {\aap},
         year = 2005,
       volume = {441},
       number = {3},
        pages = {1211-1215},
          doi = {10.1051/0004-6361:20053361},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005A&A...441.1211F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005ESASP.592..475C,
       author = {{Curdt}, W. and {Landi}, E. and {Wang}, T.~J. and {Feldman}, U.},
        title = "Evidence for In Situ Heating in Active Region Loops",
    booktitle = {Solar Wind 11/SOHO 16, Connecting Sun and Heliosphere},
         year = 2005,
       editor = {{Fleck}, B. and {Zurbuchen}, T.~H. and {Lacoste}, H.},
       series = {ESA Special Publication},
       volume = {592},
        pages = {475},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005ESASP.592..475C},
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@ARTICLE{2005A&A...439..701W,
       author = {{Wilhelm}, K. and {Sch{\"u}hle}, U. and {Curdt}, W. and {Hilchenbach}, M. and {Marsch}, E. and {Lemaire}, P. and {Bertaux}, J. -L. and {Jordan}, S.~D. and {Feldman}, U.},
        title = "On the nature of the unidentified solar emission near 117 nm",
      journal = {\aap},
         year = 2005,
       volume = {439},
       number = {2},
        pages = {701-711},
          doi = {10.1051/0004-6361:20042580},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005A&A...439..701W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2005JGRA..110.7109F,
       author = {{Feldman}, U. and {Landi}, E. and {Schwadron}, N.~A.},
        title = "On the sources of fast and slow solar wind",
      journal = {Journal of Geophysical Research (Space Physics)},
         year = 2005,
       volume = {110},
       number = {A7},
          eid = {A07109},
        pages = {A07109},
          doi = {10.1029/2004JA010918},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005JGRA..110.7109F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2005AGUSMSP21B..08D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Landi}, E.},
        title = "Properties of the Solar Corona Outside the West Solar Limb",
    booktitle = {AGU Spring Meeting Abstracts},
         year = 2005,
       volume = {2005},
          eid = {SP21B-08},
        pages = {SP21B-08},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005AGUSMSP21B..08D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2005ApJ...622.1211W,
       author = {{Widing}, K.~G. and {Landi}, E. and {Feldman}, U.},
        title = "Coronal Element Comparison Observed by SOHO SUMER in the Quiet Southeast and Northwest Limb Regions at 1.04 R$\_{solar}$ above the Solar Disk",
      journal = {\apj},
         year = 2005,
       volume = {622},
       number = {2},
        pages = {1211-1215},
          doi = {10.1086/428034},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005ApJ...622.1211W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2005ApJ...619.1142F,
       author = {{Feldman}, U. and {Landi}, E. and {Laming}, J.~M.},
        title = "Helium Abundance in High-Temperature Solar Flare Plasmas",
      journal = {\apj},
         year = 2005,
       volume = {619},
       number = {2},
        pages = {1142-1152},
          doi = {10.1086/426539},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005ApJ...619.1142F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2005HvaOB..29..157C,
       author = {{Curdt}, W. and {Landi}, E. and {Wang}, T. and {Feldman}, U.},
        title = "In-Situ Heating in Active Region Loops",
      journal = {Hvar Observatory Bulletin},
         year = 2005,
       volume = {29},
        pages = {157-165},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2005HvaOB..29..157C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004A&A...427.1045C,
       author = {{Curdt}, W. and {Landi}, E. and {Feldman}, U.},
        title = "The SUMER spectral atlas of solar coronal features",
      journal = {\aap},
         year = 2004,
       volume = {427},
        pages = {1045-1054},
          doi = {10.1051/0004-6361:20041278},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004A&A...427.1045C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2004ApJ...612L..65B,
       author = {{Behar}, Ehud and {Leutenegger}, Maurice and {Doron}, Rami and {G{\"u}del}, Manuel and {Feldman}, Uri and {Audard}, Marc and {Kahn}, Steven M.},
        title = "Resolving X-Ray Sources from B Stars Spectroscopically: The Example of {\ensuremath{\mu}} Leporis",
      journal = {\apjl},
         year = 2004,
       volume = {612},
       number = {1},
        pages = {L65-L68},
          doi = {10.1086/424485},
archivePrefix = {arXiv},
       eprint = {astro-ph/0407338},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ApJ...612L..65B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2004ApJ...612.1171W,
       author = {{Woo}, Richard and {Habbal}, Shadia Rifai and {Feldman}, Uri},
        title = "Role of Closed Magnetic Fields in Solar Wind Flow",
      journal = {\apj},
         year = 2004,
       volume = {612},
       number = {2},
        pages = {1171-1174},
          doi = {10.1086/422799},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ApJ...612.1171W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004ApJ...611..537L,
       author = {{Landi}, E. and {Feldman}, U.},
        title = "Models for Solar Magnetic Loops. IV. On the Relation between Coronal and Footpoint Plasma in Active Region Loops",
      journal = {\apj},
         year = 2004,
       volume = {611},
       number = {1},
        pages = {537-544},
          doi = {10.1086/422169},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ApJ...611..537L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004ApJ...609..439F,
       author = {{Feldman}, U. and {Dammasch}, I. and {Landi}, E. and {Doschek}, G.~A.},
        title = "Observations Indicating That \raisebox{-0.5ex}~1 {x} {}10$^{7}$ K Solar Flare Plasmas May Be Produced in Situ from \raisebox{-0.5ex}~1 {x} {}10$^{6}$ K Coronal Plasma",
      journal = {\apj},
         year = 2004,
       volume = {609},
       number = {1},
        pages = {439-451},
          doi = {10.1086/420964},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ApJ...609..439F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2004ApJ...607.1039F,
       author = {{Feldman}, U. and {Landi}, E. and {Curdt}, W.},
        title = "Newly Identified Forbidden Transitions within the Ground Configuration of Ions of Very Low Abundance P, Cl, K, and Co",
      journal = {\apj},
         year = 2004,
       volume = {607},
       number = {2},
        pages = {1039-1045},
          doi = {10.1086/383532},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ApJ...607.1039F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004SSRv..111..415W,
       author = {{Wilhelm}, Klaus and {Dwivedi}, Bhola N. and {Marsch}, Eckart and {Feldman}, Uri},
        title = "Observations of the Sun at Vacuum- Ultraviolet Wavelengths from Space. Part I: Concepts and Instrumentation",
      journal = {\ssr},
         year = 2004,
       volume = {111},
       number = {3},
        pages = {415-480},
          doi = {10.1023/B:SPAC.0000032695.27525.54},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004SSRv..111..415W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2004ApJ...600.1061D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "Properties of the Lower Transition Region: The Widths of Optically Allowed and Intersystem Spectral Lines",
      journal = {\apj},
         year = 2004,
       volume = {600},
       number = {2},
        pages = {1061-1072},
          doi = {10.1086/379877},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2004ApJ...600.1061D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{2003AGUFMSH41B0470W,
       author = {{Woo}, R. and {Habbal}, S.~R. and {Feldman}, U.},
        title = "What do Measurements of Abundance Variations Tell us About the Origin and Evolution of the Solar Wind",
    booktitle = {AGU abstracts},
         year = 2003,
       volume = {2003},
          eid = {SH41B-0470},
        pages = {SH41B-0470},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003AGUFMSH41B0470W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2003ApJS..148..567E,
       author = {{Ekberg}, J.~O. and {Feldman}, U.},
        title = "New Identifications of Mn VI and Fe VII Vacuum Ultraviolet Lines",
      journal = {\apjs},
         year = 2003,
       volume = {148},
       number = {2},
        pages = {567-574},
          doi = {10.1086/377438},
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      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2003ApJ...595..517E,
       author = {{Ekberg}, J.~O. and {Feldman}, U.},
        title = "New Identifications of Mn VII and Fe VIII Lines Belonging to Transitions of the Type 3p$^{6}$4p-3p$^{6}$4d and 3p$^{5}$3d$^{2}$-3p$^{6}$4d",
      journal = {\apj},
         year = 2003,
       volume = {595},
       number = {1},
        pages = {517-521},
          doi = {10.1086/377300},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ApJ...595..517E},
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@ARTICLE{2003ApJ...593.1226F,
       author = {{Feldman}, U. and {Landi}, E. and {Doschek}, G.~A. and {Dammasch}, I. and {Curdt}, W.},
        title = "Free-Free Emission in the Far-Ultraviolet Spectral Range: A Resource for Diagnosing Solar and Stellar Flare Plasmas",
      journal = {\apj},
         year = 2003,
       volume = {593},
       number = {2},
        pages = {1226-1241},
          doi = {10.1086/376680},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ApJ...593.1226F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003SSRv..107..665F,
       author = {{Feldman}, U. and {Widing}, K.~G.},
        title = "Elemental Abundances in the Solar Upper Atmosphere Derived by Spectroscopic Means",
      journal = {\ssr},
         year = 2003,
       volume = {107},
       number = {3},
        pages = {665-720},
          doi = {10.1023/A:1026103726147},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003SSRv..107..665F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2003ApJ...592..607L,
       author = {{Landi}, E. and {Feldman}, U.},
        title = "Properties of Solar Plasmas near Solar Maximum above Two Quiet Regions at Distances of 1.02-1.34 R$\_{solar}$",
      journal = {\apj},
         year = 2003,
       volume = {592},
       number = {1},
        pages = {607-619},
          doi = {10.1086/375562},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ApJ...592..607L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2003ApJ...591.1257L,
       author = {{Laming}, J. Martin and {Feldman}, Uri},
        title = "The Variability of the Solar Coronal Helium Abundance: Polar Coronal Holes Compared to the Quiet Sun",
      journal = {\apj},
         year = 2003,
       volume = {591},
       number = {2},
        pages = {1257-1266},
          doi = {10.1086/375395},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ApJ...591.1257L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@PROCEEDINGS{2003ESASP1274.....F,
        title = "Images of the solar upper atmosphere from SUMER on SOHO",
    booktitle = {ESA Special Publication},
         year = 2003,
       series = {ESA Special Publication},
       volume = {1274},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ESASP1274.....F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2003ApJ...590.1121D,
       author = {{Doron}, R. and {Doschek}, G.~A. and {Laming}, J.~M. and {Feldman}, U. and {Bhatia}, A.~K.},
        title = "Temperature Measurements in the Solar Transition Region Using N III Line Intensity Ratios",
      journal = {\apj},
         year = 2003,
       volume = {590},
       number = {2},
        pages = {1121-1130},
          doi = {10.1086/375185},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ApJ...590.1121D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2003ApJ...585.1087F,
       author = {{Feldman}, U. and {Landi}, E. and {Curdt}, W.},
        title = "Nonthermal Mass Motions within the High-Temperature Plasmas above a Complex Solar Active Region",
      journal = {\apj},
         year = 2003,
       volume = {585},
       number = {2},
        pages = {1087-1094},
          doi = {10.1086/346181},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ApJ...585.1087F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2003ApJ...582..506L,
       author = {{Landi}, E. and {Feldman}, U. and {Innes}, D.~E. and {Curdt}, W.},
        title = "Mass Motions and Plasma Properties in the {}10$^{7}$ K Flare Solar Corona",
      journal = {\apj},
         year = 2003,
       volume = {582},
       number = {1},
        pages = {506-519},
          doi = {10.1086/344524},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2003ApJ...582..506L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{2002ASPC..277..461D,
       author = {{Doron}, R. and {Feldman}, U. and {Doschek}, G.~A. and {Bar-Shalom}, A.},
        title = "The X-ray Spectra Predicted to Be Emitted From Hot Astrophysical Plasmas Abnormally Enriched With High-Z Elements - The Case of Mercury",
    booktitle = {Stellar Coronae in the Chandra and XMM-NEWTON Era},
         year = 2002,
       editor = {{Favata}, Fabio and {Drake}, Jeremy J.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {277},
        pages = {461},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ASPC..277..461D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{2002AIPC..636..125D,
       author = {{Doron}, Rami and {Behar}, Ehud and {Doschek}, George A. and {Feldman}, Uri},
        title = "The Effect of High-Lying Configurations and Ionization and Recombination Processes on Analyses of Solar and Stellar Coronal Spectra",
    booktitle = {Atomic and Molecular Data and Their Applications},
         year = 2002,
       editor = {{Schultz}, David R. and {Krstic}, Predrag S. and {Ownby}, Fay},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {636},
        pages = {125-133},
          doi = {10.1063/1.1516329},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002AIPC..636..125D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2002ApJ...574..504D,
       author = {{Doron}, R. and {Doschek}, G.~A. and {Feldman}, U. and {Bhatia}, A.~K. and {Bar-Shalom}, A.},
        title = "The Effect of High-lying Levels on Atomic Models Relevant to Spectroscopic Analyses of Solar Extreme-Ultraviolet Spectra",
      journal = {\apj},
         year = 2002,
       volume = {574},
       number = {1},
        pages = {504-512},
          doi = {10.1086/340839},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ApJ...574..504D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2002ApJ...574..495L,
       author = {{Landi}, E. and {Feldman}, U. and {Dere}, K.~P.},
        title = "A Comparison between Coronal Emission Lines from an Isothermal Spectrum Observed with the Coronal Diagnostic Spectrometer and CHIANTI Emissivities",
      journal = {\apj},
         year = 2002,
       volume = {574},
       number = {1},
        pages = {495-503},
          doi = {10.1086/340837},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ApJ...574..495L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{2002ESASP.508..531F,
       author = {{Feldman}, U.},
        title = "The new picture of the transition region and corona from SUMER",
    booktitle = {From Solar Min to Max: Half a Solar Cycle with SOHO},
         year = 2002,
       editor = {{Wilson}, A.},
       series = {ESA Special Publication},
       volume = {508},
        pages = {531-538},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ESASP.508..531F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{2002AAS...200.5716L,
       author = {{Laming}, J.~M. and {Feldman}, U.},
        title = "SOHO/SUMER Measurements of the Solar Coronal Helium Abundance",
    booktitle = {AAS abstracts \#200},
         year = 2002,
       series = {AAS abstracts},
       volume = {200},
          eid = {57.16},
        pages = {57.16},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002AAS...200.5716L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2002ApJS..139..297D,
       author = {{Doron}, R. and {Feldman}, U. and {Doschek}, G.~A. and {Bar-Shalom}, A.},
        title = "An Inquiry into the Nature of Spectra from Hot Astrophysical Plasma Abnormally Enriched with Mercury",
      journal = {\apjs},
         year = 2002,
       volume = {139},
       number = {1},
        pages = {297-312},
          doi = {10.1086/337950},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ApJS..139..297D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2002ApJS..139..281L,
       author = {{Landi}, E. and {Feldman}, U. and {Dere}, K.~P.},
        title = "CHIANTI-An Atomic Database for Emission Lines. V. Comparison with an Isothermal Spectrum Observed with SUMER",
      journal = {\apjs},
         year = 2002,
       volume = {139},
       number = {1},
        pages = {281-296},
          doi = {10.1086/337949},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002ApJS..139..281L},
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@ARTICLE{2002PhPl....9..629F,
       author = {{Feldman}, U. and {Widing}, K.~G.},
        title = "A review of the first ionization potential effect on elemental abundances in the solar corona and in flares",
      journal = {Physics of Plasmas},
         year = 2002,
       volume = {9},
       number = {2},
        pages = {629-635},
          doi = {10.1063/1.1435000},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002PhPl....9..629F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2002PhyS...65..185F,
       author = {{Feldman}, U.},
        title = "Electric Currents as the Main Cause of Coronal and Flare Activity in the Sun and in Many Late-Type Stars",
      journal = {\physscr},
         year = 2002,
       volume = {65},
       number = {2},
        pages = {185-192},
          doi = {10.1238/Physica.Regular.065a00185},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2002PhyS...65..185F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{2001AAS...199.8806L,
       author = {{Laming}, J.~M. and {Feldman}, U.},
        title = "The Solar Helium Abundance in Polar Coronal Holes as Measured by SOHO/SUMER",
    booktitle = {AAS abstracts},
         year = 2001,
       series = {AAS abstracts},
       volume = {199},
          eid = {88.06},
        pages = {88.06},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001AAS...199.8806L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{2001AIPC..598...45C,
       author = {{Curdt}, W. and {Brekke}, P. and {Feldman}, U. and {Wilhelm}, K. and {Dwivedi}, B.~N. and {Sch{\"u}hle}, U. and {Lemaire}, P.},
        title = "The SUMER spectral atlas of solar-disk features",
    booktitle = {Joint SOHO/ACE workshop ``Solar and Galactic Composition''},
         year = 2001,
       editor = {{Wimmer-Schweingruber}, Robert F.},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {598},
        pages = {45-46},
          doi = {10.1063/1.1433977},
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@ARTICLE{2001ApJ...558..423F,
       author = {{Feldman}, U. and {Dammasch}, I.~E. and {Wilhelm}, K.},
        title = "On the Unresolved Fine Structures of the Solar Upper Atmosphere. IV. The Interface with the Chromosphere",
      journal = {\apj},
         year = 2001,
       volume = {558},
       number = {1},
        pages = {423-427},
          doi = {10.1086/322471},
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@ARTICLE{2001ApJ...556..912L,
       author = {{Landi}, E. and {Doron}, R. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Intensity Ratios between the 2s$^{2}$ $^{1}$S$\_{0}$-2s2p $^{3}$P$\_{1}$ and 2s$^{2}$p $^{1}$P$\_{1}$-2p$^{2}$ $^{1}$D$\_{2}$ Transitions in Be-like Ions as Electron Temperature Indicators for Solar Upper Atmosphere Plasmas",
      journal = {\apj},
         year = 2001,
       volume = {556},
       number = {2},
        pages = {912-918},
          doi = {10.1086/321599},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001ApJ...556..912L},
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@ARTICLE{2001A&A...375..591C,
       author = {{Curdt}, W. and {Brekke}, P. and {Feldman}, U. and {Wilhelm}, K. and {Dwivedi}, B.~N. and {Sch{\"u}hle}, U. and {Lemaire}, P.},
        title = "The SUMER spectral atlas of solar-disk features",
      journal = {\aap},
         year = 2001,
       volume = {375},
        pages = {591-613},
          doi = {10.1051/0004-6361:20010364},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001A&A...375..591C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2001ApJ...555..426W,
       author = {{Widing}, K.~G. and {Feldman}, U.},
        title = "On the Rate of Abundance Modifications versus Time in Active Region Plasmas",
      journal = {\apj},
         year = 2001,
       volume = {555},
       number = {1},
        pages = {426-434},
          doi = {10.1086/321482},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001ApJ...555..426W},
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@ARTICLE{2001yCat..33750591C,
       author = {{Curdt}, W. and {Brekke}, P. and {Feldman}, U. and {Wilhelm}, K. and {Dwivedi}, B.~N. and {Schuhle}, U. and {Lemaire}, P.},
        title = "VizieR Online Data Catalog: SUMER Spectral Atlas of Solar Disk Features (Curdt+, 2001)",
      journal = {VizieR Online Data Catalog},
         year = 2001,
          eid = {J/A+A/375/591},
        pages = {J/A+A/375/591},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001yCat..33750591C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{2001AGUSM..SH52C04F,
       author = {{Feldman}, U.},
        title = "FIP Effect Measurements in the Solar Corona and in Flares",
    booktitle = {AGU Spring Meeting Abstracts},
         year = 2001,
       volume = {2001},
          eid = {SH52C-04 INVITED},
        pages = {SH52C-04 INVITED},
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      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{2001IAUS..203..260C,
       author = {{Curdt}, W. and {Landi}, E. and {Feldman}, U. and {Innes}, D. and {Dwivedi}, B. and {Wilhelm}, K.},
        title = "Spectroscopic features in the EUV emission of a M8 flare observed by SUMER",
    booktitle = {Recent Insights into the Physics of the Sun and Heliosphere: Highlights from SOHO and Other Space Missions},
         year = 2001,
       editor = {{Brekke}, P{\r{a}}l and {Fleck}, Bernhard and {Gurman}, Joseph B.},
       volume = {203},
        pages = {260},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001IAUS..203..260C},
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@ARTICLE{2001ApJ...546..559D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Laming}, J.~M. and {Sch{\"u}hle}, U. and {Wilhelm}, K.},
        title = "Properties of Solar Polar Coronal Hole Plasmas Observed above the Limb",
      journal = {\apj},
         year = 2001,
       volume = {546},
       number = {1},
        pages = {559-568},
          doi = {10.1086/318227},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001ApJ...546..559D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2001ApJ...546..552L,
       author = {{Laming}, J.~M. and {Feldman}, U.},
        title = "The Solar Helium Abundance in the Outer Corona Determined from Observations with SUMER/SOHO",
      journal = {\apj},
         year = 2001,
       volume = {546},
       number = {1},
        pages = {552-558},
          doi = {10.1086/318238},
archivePrefix = {arXiv},
       eprint = {astro-ph/0008427},
 primaryClass = {astro-ph},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2001ApJ...546..552L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2000ApJ...544..508F,
       author = {{Feldman}, U. and {Curdt}, W. and {Landi}, E. and {Wilhelm}, K.},
        title = "Identification of Spectral Lines in the 500-1600 {\r{A}} Wavelength Range of Highly Ionized Ne, Na, Mg, Ar, K, Ca, Ti, Cr, Mn, Fe, Co, and Ni Emitted by Flares (T$\_{e}$>=3{x}{}10$^{6}$ K) and Their Potential Use in Plasma Diagnostics",
      journal = {\apj},
         year = 2000,
       volume = {544},
       number = {1},
        pages = {508-521},
          doi = {10.1086/317203},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000ApJ...544..508F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2000SSRv...93..411F,
       author = {{Feldman}, U. and {Dammasch}, I.~E. and {Wilhelm}, K.},
        title = "The Morphology of the Solar Upper Atmosphere During the Sunspot Minimum",
      journal = {\ssr},
         year = 2000,
       volume = {93},
        pages = {411-472},
          doi = {10.1023/A:1026518806911},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000SSRv...93..411F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2000PhRvA..62b2502C,
       author = {{Curdt}, W. and {Landi}, E. and {Wilhelm}, K. and {Feldman}, U.},
        title = "Wavelength measurements of heliumlike 1s2s $^{3}$S$\_{1}$-1s2p $^{3}$P$\_{0,2}$ transitions in Ne$^{8}$, Na$^{9}$, Mg$^{10}$, and Si$^{12}$ emitted by solar flare plasmas",
      journal = {\pra},
         year = 2000,
       volume = {62},
       number = {2},
          eid = {022502},
        pages = {022502},
          doi = {10.1103/PhysRevA.62.022502},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000PhRvA..62b2502C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2000ApJ...538..424K,
       author = {{Kucera}, T.~A. and {Feldman}, U. and {Widing}, K.~G. and {Curdt}, W.},
        title = "Wavelengths of Forbidden Transitions Arising from Levels Within the Fe$^{+19}$ 2S$^{2}$2P$^{3}$ Ground Configuration",
      journal = {\apj},
         year = 2000,
       volume = {538},
       number = {1},
        pages = {424-427},
          doi = {10.1086/309109},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000ApJ...538..424K},
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@ARTICLE{2000JApA...21..397C,
       author = {{Curdt}, W. and {Dwivedi}, B.~N. and {Feldman}, U.},
        title = "The EUV Spectrum of Sunspot Plumes Observed by SUMER on SOHO",
      journal = {Journal of Astrophysics and Astronomy},
         year = 2000,
       volume = {21},
        pages = {397},
          doi = {10.1007/BF02702432},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000JApA...21..397C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{2000SPD....31.1307D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Laming}, J.~M.},
        title = "Properties of Solar Polar Coronal Hole Plasmas Observed Above the Limb",
    booktitle = {AAS/Solar Physics Division Meeting \#31},
         year = 2000,
       series = {AAS/Solar Physics Division Meeting},
       volume = {31},
          eid = {13.07},
        pages = {13.07},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000SPD....31.1307D},
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@INPROCEEDINGS{2000SPD....31.1201F,
       author = {{Feldman}, U.},
        title = "Observations: The case for unresolved fine structures",
    booktitle = {AAS/Solar Physics Division Meeting \#31},
         year = 2000,
       series = {AAS/Solar Physics Division Meeting},
       volume = {31},
          eid = {12.01},
        pages = {12.01},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000SPD....31.1201F},
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@INPROCEEDINGS{2000SPD....31.0264K,
       author = {{Kucera}, T.~A. and {Feldman}, U. and {Widing}, K.~G. and {Curdt}, W. and {Khan}, J.~I.},
        title = "Newly Discovered Fe XX lines in Flares Observed by SOHO/SUMER and Skylab.",
    booktitle = {AAS/Solar Physics Division Meeting \#31},
         year = 2000,
       series = {AAS/Solar Physics Division Meeting},
       volume = {31},
          eid = {02.64},
        pages = {02.64},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000SPD....31.0264K},
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@INPROCEEDINGS{2000SPD....31.0224L,
       author = {{Laming}, J.~M. and {Feldman}, U.},
        title = "The Solar Helium Abundance in the Outer Corona Determined from Observations with SUMER/SOHO",
    booktitle = {AAS/Solar Physics Division Meeting \#31},
         year = 2000,
       series = {AAS/Solar Physics Division Meeting},
       volume = {31},
          eid = {02.24},
        pages = {02.24},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000SPD....31.0224L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{2000BAAS...32Q.815L,
       author = {{Laming}, J.~M. and {Feldman}, U.},
        title = "The solar helium abundance in the outer corona determined from observations with SUMER/SOHO.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 2000,
       volume = {32},
          eid = {2.24},
        pages = {815},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000BAAS...32Q.815L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2000PhyS...61..222F,
       author = {{Feldman}, U. and {Laming}, J.~M.},
        title = "Element Abundances in the Upper Atmospheres of the Sun and Stars: Update of Observational Results",
      journal = {\physscr},
         year = 2000,
       volume = {61},
        pages = {222},
          doi = {10.1238/Physica.Regular.061a00222},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000PhyS...61..222F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2000ApJ...529.1145F,
       author = {{Feldman}, U. and {Widing}, K.~G. and {Warren}, H.~P.},
        title = "Erratum: Morphology of the Quiet Solar Upper Atmosphere in the 4 W 104 < Te < 1.4 W 106 K Temperature Regime",
      journal = {\apj},
         year = 2000,
       volume = {529},
       number = {2},
        pages = {1145-1149},
          doi = {10.1086/308329},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000ApJ...529.1145F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2000ApOpt..39..418S,
       author = {{Sch{\"u}hle}, Udo and {Curdt}, Werner and {Hollandt}, J{\"o}rg and {Feldman}, Uri and {Lemaire}, Philippe and {Wilhelm}, Klaus},
        title = "Radiometric Calibration of the Vacuum-Ultraviolet Spectrograph SUMER on the SOHO Spacecraft with the B Detector",
      journal = {\ao},
         year = 2000,
       volume = {39},
       number = {3},
        pages = {418-425},
          doi = {10.1364/AO.39.000418},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000ApOpt..39..418S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{2000ApJ...529..599D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "Extreme-Ultraviolet Spectral Line Widths in Quiet-Sun Coronal Plasmas at Distances of 1.03<=R$\_{solar}$<=1.45 along the Solar Equatorial Plane",
      journal = {\apj},
         year = 2000,
       volume = {529},
       number = {1},
        pages = {599-604},
          doi = {10.1086/308244},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2000ApJ...529..599D},
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@ARTICLE{1999ApJ...527..461L,
       author = {{Laming}, J.~M. and {Feldman}, U.},
        title = "Relationships among the Intensities of LI-, BE-, and NA-like Resonance Lines in Collisionally Ionized Astrophysical Plasmas ({}10$^{5}$<=T$\_{e}$<={}10$^{7}$ K)",
      journal = {\apj},
         year = 1999,
       volume = {527},
       number = {1},
        pages = {461-469},
          doi = {10.1086/308064},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ApJ...527..461L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{1999ESASP.446..617S,
       author = {{Sch{\"u}ehle}, U. and {Brown}, C.~M. and {Curdt}, W. and {Feldman}, U.},
        title = "Molecular Hydrogen Lines Observed with SUMER in the Spectrum of a Sunspot",
    booktitle = {8th SOHO Workshop: Plasma Dynamics and Diagnostics in the Solar Transition Region and Corona},
         year = 1999,
       editor = {{Vial}, J. -C. and {Kaldeich-Sch{\"u}}, B.},
       series = {ESA Special Publication},
       volume = {446},
        pages = {617},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ESASP.446..617S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{1999ESASP.446..509N,
       author = {{Norton}, H. and {Newmark}, J.~S. and {Feldman}, U.},
        title = "SOHO EIT Observations of Coronal Holes",
    booktitle = {8th SOHO Workshop: Plasma Dynamics and Diagnostics in the Solar Transition Region and Corona},
         year = 1999,
       editor = {{Vial}, J. -C. and {Kaldeich-Sch{\"u}}, B.},
       series = {ESA Special Publication},
       volume = {446},
        pages = {509},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ESASP.446..509N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{1999ESASP.446..405L,
       author = {{Laming}, J. Martin and {Feldman}, Uri},
        title = "Measuring the Solar He Abundance in the Outer Corona with SUMER.",
    booktitle = {8th SOHO Workshop: Plasma Dynamics and Diagnostics in the Solar Transition Region and Corona},
         year = 1999,
       editor = {{Vial}, J. -C. and {Kaldeich-Sch{\"u}}, B.},
       series = {ESA Special Publication},
       volume = {446},
        pages = {405},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ESASP.446..405L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1999ApJ...522.1133F,
       author = {{Feldman}, U. and {Widing}, K.~G. and {Warren}, H.~P.},
        title = "Morphology of the Quiet Solar Upper Atmosphere in the 4{x}{}10$^{4}$<T$\_{e}$<1.4{x}{}10$^{6}$ K Temperature Regime",
      journal = {\apj},
         year = 1999,
       volume = {522},
       number = {2},
        pages = {1133-1147},
          doi = {10.1086/307682},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ApJ...522.1133F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1999ApJ...518..926L,
       author = {{Laming}, J.~M. and {Feldman}, U. and {Drake}, J.~J. and {Lemaire}, P.},
        title = "The Off-Limb Behavior of the First Ionization Potential Effect in T>5{x}{}10$^{5}$ K Solar Plasmas",
      journal = {\apj},
         year = 1999,
       volume = {518},
       number = {2},
        pages = {926-936},
          doi = {10.1086/307294},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ApJ...518..926L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1999ApJ...518..909D,
       author = {{Doschek}, E.~E. and {Laming}, J.~M. and {Doschek}, G.~A. and {Feldman}, U. and {Wilhelm}, K.},
        title = "A Comparison of Measurements of Solar Extreme-Ultraviolet Spectral Line Intensities Emitted by C, N, O, and S Ions with Theoretical Calculations",
      journal = {\apj},
         year = 1999,
       volume = {518},
       number = {2},
        pages = {909-917},
          doi = {10.1086/307313},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ApJ...518..909D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1999ApJ...518..500F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Sch{\"u}hle}, U. and {Wilhelm}, K.},
        title = "Properties of Quiet-Sun Coronal Plasmas at Distances of 1.03<=R$\_{solar}$<=1.50 along the Solar Equatorial Plane",
      journal = {\apj},
         year = 1999,
       volume = {518},
       number = {1},
        pages = {500-507},
          doi = {10.1086/307252},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ApJ...518..500F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{1999AAS...19410005D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "Properties of the Quiet Sun Corona in the West Limb Equatorial Streamer Region",
    booktitle = {AAS abstracts \#194},
         year = 1999,
       series = {AAS abstracts},
       volume = {194},
          eid = {100.05},
        pages = {100.05},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999AAS...19410005D},
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@ARTICLE{1999ApJ...512..496K,
       author = {{Kink}, I. and {Engstr{\"o}m}, L. and {Feldman}, U.},
        title = "New Identifications of Si VIII and S X Lines in the Solar Coronal Spectrum Measured by SOHO/SUMER",
      journal = {\apj},
         year = 1999,
       volume = {512},
       number = {1},
        pages = {496-499},
          doi = {10.1086/306738},
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@ARTICLE{1999ApJ...511L..61F,
       author = {{Feldman}, U. and {Laming}, J.~M. and {Doschek}, G.~A. and {Warren}, H.~P. and {Golub}, L.},
        title = "On the Ability of an Extreme-Ultraviolet Multilayer Normal-Incidence Telescope to Provide Temperature Information for Solar Plasmas",
      journal = {\apjl},
         year = 1999,
       volume = {511},
       number = {1},
        pages = {L61-L64},
          doi = {10.1086/311835},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1999ApJ...511L..61F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1998ApJ...507..991D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Laming}, J.~M. and {Warren}, H.~P. and {Sch{\"u}le}, U. and {Wilhelm}, K.},
        title = "The Electron Pressure in the Solar Lower Transition Region Determined from O V and Si III Density-sensitive Line Ratios",
      journal = {\apj},
         year = 1998,
       volume = {507},
       number = {2},
        pages = {991-996},
          doi = {10.1086/306345},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ApJ...507..991D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1998ApJ...507..974F,
       author = {{Feldman}, Uri},
        title = "On the Unresolved Fine Structures of the Solar Atmosphere. III. Elemental Abundances Consideration",
      journal = {\apj},
         year = 1998,
       volume = {507},
       number = {2},
        pages = {974-977},
          doi = {10.1086/306361},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ApJ...507..974F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1998ApJ...505..999F,
       author = {{Feldman}, U. and {Sch{\"u}hle}, U. and {Widing}, K.~G. and {Laming}, J.~M.},
        title = "Coronal Composition above the Solar Equator and the North Pole as Determined from Spectra Acquired by the SUMER Instrument on SOHO",
      journal = {\apj},
         year = 1998,
       volume = {505},
       number = {2},
        pages = {999-1006},
          doi = {10.1086/306195},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ApJ...505..999F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998ApJ...504..573D,
       author = {{Doschek}, G.~A. and {Laming}, J.~M. and {Feldman}, U. and {Wilhelm}, K. and {Lemaire}, P. and {Sch{\"u}hle}, U. and {Hassler}, D.~M.},
        title = "The Si/Ne Abundance Ratio in Polar Coronal Hole and Quiet-Sun Coronal Regions",
      journal = {\apj},
         year = 1998,
       volume = {504},
       number = {1},
        pages = {573-587},
          doi = {10.1086/306043},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ApJ...504..573D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1998ApJ...503..467F,
       author = {{Feldman}, U. and {Curdt}, W. and {Doschek}, G.~A. and {Sch{\"u}hle}, U. and {Wilhelm}, K. and {Lemaire}, P.},
        title = "High-Temperature Lines in SUMER Spectra Recorded Above a Bright Solar Active Region",
      journal = {\apj},
         year = 1998,
       volume = {503},
       number = {1},
        pages = {467-474},
          doi = {10.1086/305966},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ApJ...503..467F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1998ApJ...502..997F,
       author = {{Feldman}, U. and {Brown}, C.~M. and {Laming}, J.~M. and {Seely}, J.~F. and {Doschek}, G.~A.},
        title = "A Compact Spectral Range and Matching Extreme-Ultraviolet Spectrometer for the Simultaneous Study of 1 {x} {}10$^{4}$-2 {x} {}10$^{7}$ K Solar Plasmas",
      journal = {\apj},
         year = 1998,
       volume = {502},
       number = {2},
        pages = {997-1005},
          doi = {10.1086/305931},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ApJ...502..997F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998SSRv...85..227F,
       author = {{Feldman}, U.},
        title = "FIP Effect in the Solar Upper Atmosphere: Spectroscopic Results",
      journal = {\ssr},
         year = 1998,
       volume = {85},
        pages = {227-240},
          doi = {10.1023/A:1005146332450},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998SSRv...85..227F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1998ApJ...494..450S,
       author = {{Spicer}, D.~S. and {Feldman}, U. and {Widing}, K.~G. and {Rilee}, M.},
        title = "The Neon-to-Magnesium Abundance Ratio as a Tracer of the Source Region of Prominence Material",
      journal = {\apj},
         year = 1998,
       volume = {494},
       number = {1},
        pages = {450-452},
          doi = {10.1086/305203},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ApJ...494..450S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998sce..conf..227F,
       author = {{Feldman}, U.},
        title = "FIP Effect in the Solar Upper Atmosphere: Spectroscopic Results",
    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 = {227},
          doi = {10.1007/978-94-011-4820-7\_20},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998sce..conf..227F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998ESASP.417..289S,
       author = {{Sch{\"u}hle}, U. and {Antionchos}, S.~K. and {Barbee}, T.~W., Jr. and {Bixler}, J.~V. and {Brown}, C.~M. and {Carter}, P.~H., II and {Curdt}, W. and {Davila}, J.~M. and {Doschek}, G. and {Feldman}, U. and {Goldstein}, W.~H. and {Kordas}, J. and {Lemaire}, P. and {Mariska}, J.~T. and {Marsch}, E. and {Moses}, J.~D. and {Seely}, J.~F. and {Wilhelm}, K. and {Woods}, T.~N.},
        title = "The Magnetic Reconnection Explorer (MAGREX)",
    booktitle = {Crossroads for European Solar and Heliospheric Physics.  Recent Achievements and Future Mission Possibilities},
         year = 1998,
       series = {ESA Special Publication},
       volume = {417},
        pages = {289},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ESASP.417..289S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1998ASSL..229..341P,
       author = {{Phillips}, K.~J.~H. and {Feldman}, U.},
        title = "Using the YOHKOH BCS to Check Element Abundances and Ionization Fractions",
    booktitle = {Observational Plasma Astrophysics : Five Years of YOHKOH and Beyond},
         year = 1998,
       editor = {{Watanabe}, Tetsuya and {Kosugi}, Takeo},
       series = {Astrophysics and Space Science Library},
       volume = {229},
        pages = {341},
          doi = {10.1007/978-94-011-5220-4\_58},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1998ASSL..229..341P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1997AAS...191.7301L,
       author = {{Laming}, J.~M. and {Feldman}, U. and {Drake}, J.~J. and {Schuhle}, U. and {Curdt}, W. and {Wilhelm}, K. and {Lemaire}, P.},
        title = "The Off-Limb Behaviour of the Solar Transition Region FIP Effect",
    booktitle = {AAS abstracts},
         year = 1997,
       series = {AAS abstracts},
       volume = {191},
          eid = {73.01},
        pages = {73.01},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997AAS...191.7301L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997A&AS..126..281C,
       author = {{Curdt}, W. and {Feldman}, U. and {Laming}, J.~M. and {Wilhelm}, K. and {Schuehle}, U. and {Lemaire}, P.},
        title = "The solar disk spectrum between 660 and 1175 Anstroms (first order) obtained by SUMER on SOHO",
      journal = {\aaps},
         year = 1997,
       volume = {126},
        pages = {281-296},
          doi = {10.1051/aas:1997265},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997A&AS..126..281C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997ApJS..113..195F,
       author = {{Feldman}, U. and {Behring}, W.~E. and {Curdt}, W. and {Sch{\"u}hle}, U. and {Wilhelm}, K. and {Lemaire}, P. and {Moran}, T.~M.},
        title = "A Coronal Spectrum in the 500--1610 Angstrom Wavelength Range Recorded at a Height of 21,000 Kilometers above the West Solar Limb by the SUMER Instrument on Solar and Heliospheric Observatory",
      journal = {\apjs},
         year = 1997,
       volume = {113},
       number = {1},
        pages = {195-219},
          doi = {10.1086/313048},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ApJS..113..195F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997ApJ...487..956K,
       author = {{Kink}, I. and {Jup{\'e}n}, C. and {Engstr{\"o}m}, L. and {Feldman}, U. and {Laming}, J.~M. and {Sch{\"u}hle}, U.},
        title = "Laboratory Identification of Temperature Diagnostic Si VII and S IX Lines Present in the Solar Coronal Spectra Measured by SUMER/SOHO",
      journal = {\apj},
         year = 1997,
       volume = {487},
       number = {2},
        pages = {956-961},
          doi = {10.1086/304652},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ApJ...487..956K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997ApOpt..36.6416W,
       author = {{Wilhelm}, Klaus and {Lemaire}, Philippe and {Feldman}, Uri and {Hollandt}, J{\"o}rg and {Sch{\"u}hle}, Udo and {Curdt}, Werner},
        title = "Radiometric calibration of SUMER: refinement of the laboratory results under operational conditions on SOHO",
      journal = {\ao},
         year = 1997,
       volume = {36},
       number = {25},
        pages = {6416-6422},
          doi = {10.1364/AO.36.006416},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ApOpt..36.6416W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997ApJ...485..911L,
       author = {{Laming}, J.~M. and {Feldman}, U. and {Sch{\"u}hle}, U. and {Lemaire}, P. and {Curdt}, W. and {Wilhelm}, K.},
        title = "Electron Density Diagnostics for the Solar Upper Atmosphere from Spectra Obtained by SUMER/SOHO",
      journal = {\apj},
         year = 1997,
       volume = {485},
       number = {2},
        pages = {911-919},
          doi = {10.1086/304465},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ApJ...485..911L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997ApJ...484L..87S,
       author = {{Seely}, J.~F. and {Feldman}, U. and {Sch{\"u}hle}, U. and {Wilhelm}, K. and {Curdt}, W. and {Lemaire}, P.},
        title = "Turbulent Velocities and Ion Temperatures in the Solar Corona Obtained from SUMER Line Widths",
      journal = {\apjl},
         year = 1997,
       volume = {484},
       number = {1},
        pages = {L87-L90},
          doi = {10.1086/310769},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ApJ...484L..87S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997yCat..41260281C,
       author = {{Curdt}, W. and {Feldman}, U. and {Laming}, J.~M. and {Wilhelm}, K. and {Schuehle}, U. and {Lemaire}, P.},
        title = "VizieR Online Data Catalog: Solar disk spectrum (660-1175A) (Curdt+ 1997)",
      journal = {VizieR Online Data Catalog},
         year = 1997,
          eid = {J/A+AS/126/281},
        pages = {J/A+AS/126/281},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997yCat..41260281C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997ApJ...477..502P,
       author = {{Phillips}, K.~J.~H. and {Feldman}, U.},
        title = "Yohkoh Observations as a Means of Checking S, Ca, and Fe Coronal Abundances and He-like Ionization Fractions",
      journal = {\apj},
         year = 1997,
       volume = {477},
       number = {1},
        pages = {502-508},
          doi = {10.1086/303681},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ApJ...477..502P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997SoPh..170...75W,
       author = {{Wilhelm}, K. and {Lemaire}, P. and {Curdt}, W. and {Sch{\"u}hle}, U. and {Marsch}, E. and {Poland}, A.~I. and {Jordan}, S.~D. and {Thomas}, R.~J. and {Hassler}, D.~M. and {Huber}, M.~C.~E. and {Vial}, J. -C. and {K{\"u}hne}, M. and {Siegmund}, O.~H.~W. and {Gabriel}, A. and {Timothy}, J.~G. and {Grewing}, M. and {Feldman}, U. and {Hollandt}, J. and {Brekke}, P.},
        title = "First Results of the SUMER Telescope and Spectrometer on SOHO - I. Spectra and Spectroradiometry",
      journal = {\solphys},
         year = 1997,
       volume = {170},
       number = {1},
        pages = {75-104},
          doi = {10.1023/A:1004923511980},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997SoPh..170...75W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1997ApJ...474..511F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Klimchuk}, J.~A.},
        title = "The Occurrence Rate of Soft X-Ray Flares as a Function of Solar Activity",
      journal = {\apj},
         year = 1997,
       volume = {474},
       number = {1},
        pages = {511-517},
          doi = {10.1086/303428},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1997ApJ...474..511F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996PhPl....3.3203F,
       author = {{Feldman}, Uri},
        title = "Properties of thermal flare plasmas (3 {x} {}10$^{6}$-3 {x} {}10$^{7}$ K): Observational results",
      journal = {Physics of Plasmas},
         year = 1996,
       volume = {3},
       number = {9},
        pages = {3203-3241},
          doi = {10.1063/1.871605},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996PhPl....3.3203F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996ApJ...461..465F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Behring}, W.~E.},
        title = "Electron Temperature and Emission Measure Determinations of Very Faint Solar Flares",
      journal = {\apj},
         year = 1996,
       volume = {461},
        pages = {465},
          doi = {10.1086/177073},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ApJ...461..465F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996ApJ...460.1034F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Behring}, W.~E. and {Phillips}, K.~J.~H.},
        title = "Electron Temperature, Emission Measure, and X-Ray Flux in A2 to X2 X-Ray Class Solar Flares",
      journal = {\apj},
         year = 1996,
       volume = {460},
        pages = {1034},
          doi = {10.1086/177030},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ApJ...460.1034F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1996ApJ...459..773D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "The Temperature of the Bright Knots at the Tops of Solar Flare Loops",
      journal = {\apj},
         year = 1996,
       volume = {459},
        pages = {773},
          doi = {10.1086/176941},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ApJ...459..773D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996mpsa.conf..517S,
       author = {{Seely}, J.~F. and {Feldman}, U.},
        title = "Relationship between Cold and Hot Post-Flare Loops and the Impact on the Reconnection Flare Model",
    booktitle = {IAU Colloq. 153: Magnetodynamic Phenomena in the Solar Atmosphere - Prototypes of Stellar Magnetic Activity},
         year = 1996,
       editor = {{Uchida}, Yutaka and {Kosugi}, Takeo and {Hudson}, Hugh S.},
        pages = {517},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996mpsa.conf..517S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996amli.conf..295G,
       author = {{Greenhouse}, M.~A. and {Smith}, H.~A. and {Feldman}, U.},
        title = "Possibility of infrared coronal line laser emission in Seyfert nuclei.",
    booktitle = {Amazing Light},
         year = 1996,
        pages = {295-305},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996amli.conf..295G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996ASPC..111..145F,
       author = {{Feldman}, U.},
        title = "Properties of Thermal Flares (4-30 MK) Derived from Observations: Does a Reconnection Mechanism Have a Role in the Flare Process?",
    booktitle = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
         year = 1996,
       editor = {{Bentley}, R.~D. and {Mariska}, J.~T.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {111},
        pages = {145-154},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ASPC..111..145F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1996ASPC..111..122D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Dubau}, J.},
        title = "Ultra Low Temperature Sulfur X-Ray Spectra",
    booktitle = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
         year = 1996,
       editor = {{Bentley}, R.~D. and {Mariska}, J.~T.},
       series = {Astron.\ Soc.\ Pacific Conf.\ Ser.},
       volume = {111},
        pages = {122-124},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1996ASPC..111..122D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995A&A...304..563P,
       author = {{Phillips}, K.~J.~H. and {Feldman}, U.},
        title = "Properties of cool flare with GOES class B5 to C2.",
      journal = {\aap},
         year = 1995,
       volume = {304},
        pages = {563},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995A&A...304..563P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995ApJ...451L..79F,
       author = {{Feldman}, U. and {Laming}, J.~M. and {Doschek}, G.~A.},
        title = "The Correlation of Solar Flare Temperature and Emission Measure Extrapolated to the Case of Stellar Flares",
      journal = {\apjl},
         year = 1995,
       volume = {451},
        pages = {L79},
          doi = {10.1086/309695},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ApJ...451L..79F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995ApJ...450..902F,
       author = {{Feldman}, U. and {Seely}, J.~F.},
        title = "Relationship between Cold and Hot Post--Solar Flare Loops and the Impact on the Reconnection Flare Model",
      journal = {\apj},
         year = 1995,
       volume = {450},
        pages = {902},
          doi = {10.1086/176194},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ApJ...450..902F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995ApJ...450..441F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Mariska}, J.~T. and {Brown}, C.~M.},
        title = "Relationships between Temperature and Emission Measure in Solar Flares Determined from Highly Ionized Iron Spectra and from Broadband X-Ray Detectors",
      journal = {\apj},
         year = 1995,
       volume = {450},
        pages = {441},
          doi = {10.1086/176154},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ApJ...450..441F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1995ApJS...99..743G,
       author = {{Greenhouse}, Matthew A. and {Feldman}, Uri and {Smith}, Howard A. and {Klapisch}, Marcel and {Bhatia}, Anand K. and {Bar-Shalom}, Avi},
        title = "Infrared Coronal Emission Lines and the Possibility of Their Laser Emission in Seyfert Nuclei: Erratum",
 howpublished = {Astrophysical Journal Supplement v.99, p.743},
         year = 1995,
        pages = {743},
          doi = {10.1086/192205},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ApJS...99..743G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995yCat..33040563P,
       author = {{Phillips}, K.~J.~H. and {Feldman}, U.},
        title = "VizieR Online Data Catalog: Cool X-ray flares of Sun with GOES (Phillips+, 1995)",
      journal = {VizieR Online Data Catalog},
         year = 1995,
          eid = {J/A+A/304/563},
        pages = {J/A+A/304/563},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995yCat..33040563P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995ApJ...446..860F,
       author = {{Feldman}, U. and {Seely}, J.~F. and {Doschek}, G.~A. and {Brown}, C.~M. and {Phillips}, K.~J.~H. and {Lang}, J.},
        title = "Morphology and Physical Parameters for Two Long-Duration Solar Flares: Observations from YOHKOH",
      journal = {\apj},
         year = 1995,
       volume = {446},
        pages = {860},
          doi = {10.1086/175844},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ApJ...446..860F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995ApJ...442..446W,
       author = {{Widing}, K.~G. and {Feldman}, U.},
        title = "Abundance Ratios of Oxygen, Neon, and Magnesium in Solar Active Regions and Flares: The FIP Effect",
      journal = {\apj},
         year = 1995,
       volume = {442},
        pages = {446},
          doi = {10.1086/175452},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995ApJ...442..446W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1995CoAMP..31...11F,
       author = {{Feldman}, U.},
        title = "Can the state of ionization equilibrium in the solar upper atmosphere be determined by means of atomic physics?",
      journal = {Comments on Atomic and Molecular Physics},
         year = 1995,
       volume = {31},
       number = {1},
        pages = {11-20},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1995CoAMP..31...11F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994ApJ...434..370F,
       author = {{Feldman}, U. and {Laming}, J.~M.},
        title = "On the Absence of a Relationship between the Properties of the T E >=10 6 K and the Properties of the T E <=7 x10 5 K Solar Plasmas",
      journal = {\apj},
         year = 1994,
       volume = {434},
        pages = {370},
          doi = {10.1086/174735},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ApJ...434..370F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994kofu.symp..177S,
       author = {{Seely}, J.~F. and {Feldman}, U. and {Doschek}, G.~A. and {Strong}, K.~T. and {Acton}, L.~W. and {Uchida}, Y. and {Tsuneta}, S.},
        title = "Morphology of the 10 Million Degree Plasma in Solar Flares and the Failure of the Chromospheric Evaporation Model",
    booktitle = {Proceedings of Kofu Symposium},
         year = 1994,
        pages = {177-180},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994kofu.symp..177S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994PhPl....1.1390F,
       author = {{Feldman}, Uri},
        title = "The plasma properties of the solar upper atmosphere determined from high resolution observations and the nature of the physical processes sustaining it",
      journal = {Physics of Plasmas},
         year = 1994,
       volume = {1},
       number = {5},
        pages = {1390-1402},
          doi = {10.1063/1.870689},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994PhPl....1.1390F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994ApJ...426..414L,
       author = {{Laming}, J.~M. and {Feldman}, U.},
        title = "The Solar Abundance of Helium Determined from a Redshifted Plasma Flow over a Sunspot",
      journal = {\apj},
         year = 1994,
       volume = {426},
        pages = {414},
          doi = {10.1086/174077},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ApJ...426..414L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994ApJ...424..444F,
       author = {{Feldman}, U. and {Seely}, J.~F. and {Doschek}, G.~A. and {Strong}, K.~T. and {Acton}, L.~W. and {Uchida}, Y. and {Tsuneta}, S.},
        title = "The Morphology of the 10 7 K Plasma in Solar Flares. I. Nonimpulsive Flares",
      journal = {\apj},
         year = 1994,
       volume = {424},
        pages = {444},
          doi = {10.1086/173902},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ApJ...424..444F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994JQSRT..51..349S,
       author = {{Seely}, J.~F. and {Feldman}, U. and {Brown}, C.~M. and {Hammel}, B.~A. and {Back}, C.~A. and {Hsieh}, E. and {Lee}, R.~W.},
        title = "Absorption spectroscopy of radiatively-heated low-Z foils",
      journal = {\jqsrt},
         year = 1994,
       volume = {51},
       number = {1-2},
        pages = {349-355},
          doi = {10.1016/0022-4073(94)90097-3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994JQSRT..51..349S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994ApJ...421..843F,
       author = {{Feldman}, U. and {Hiei}, E. and {Phillips}, K.~J.~H. and {Brown}, C.~M. and {Lang}, J.},
        title = "Very Impulsive Solar Flares Observed with the YOHKOH Spacecraft",
      journal = {\apj},
         year = 1994,
       volume = {421},
        pages = {843},
          doi = {10.1086/173696},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ApJ...421..843F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994xspy.conf..269F,
       author = {{Feldman}, U. and {Hiei}, E. and {Phillips}, K.~J.~H. and {Lang}, J. and {Brown}, C.~M.},
        title = "Very Impulsive Flares Observed with YOHKOH",
    booktitle = {X-ray solar physics from Yohkoh},
         year = 1994,
       editor = {{Uchida}, Yutaka and {Watanabe}, Tetsuya and {Shibata}, Kazunari and {Hudson}, Hugh S.},
        pages = {269},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994xspy.conf..269F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994xspy.conf..139F,
       author = {{Feldman}, U.},
        title = "What have we Learned from YOHKOH about Flares and what Should BE done from Solar B",
    booktitle = {X-ray solar physics from Yohkoh},
         year = 1994,
       editor = {{Uchida}, Yutaka and {Watanabe}, Tetsuya and {Shibata}, Kazunari and {Hudson}, Hugh S.},
        pages = {139},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994xspy.conf..139F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994emsp.conf..191L,
       author = {{Lang}, J. and {Feldman}, U. and {Hiei}, E. and {Phillips}, K.~J.~H. and {Brown}, C.~M.},
        title = "Very Impulsive Flares Observed with Yohkoh",
    booktitle = {Seventh European Meeting on Solar Physics},
         year = 1994,
       editor = {{Belvedere}, G. and {Rodon{\'o}}, M. and {Schmieder}, B. and {Simnett}, G.~M.},
        pages = {191},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994emsp.conf..191L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1994IAUS..159..447G,
       author = {{Greenhouse}, Matthew A. and {Feldman}, Uri and {Smith}, Howard A. and {Klapisch}, Marcel and {Bhatia}, Anand K. and {Bar-Shalom}, Avi},
        title = "Infrared Coronal Emission Lines and the Possibility of their Laser Emission in Seyfert Nuclei",
    booktitle = {Multi-Wavelength Continuum Emission of AGN},
         year = 1994,
       editor = {{Courvoisier}, T. and {Blecha}, A.},
       volume = {159},
        pages = {447},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994IAUS..159..447G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1994ApJ...420..892M,
       author = {{McKenzie}, D.~L. and {Feldman}, U.},
        title = "Solar Coronal Abundances of Elements with Low First Ionization Potential: Chromium, Calcium, and Aluminum",
      journal = {\apj},
         year = 1994,
       volume = {420},
        pages = {892},
          doi = {10.1086/173613},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1994ApJ...420..892M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993SPIE.1945..164K,
       author = {{Kowalski}, Michael P. and {Seely}, John F. and {Cruddace}, Raymond G. and {Rife}, Jack C. and {Brown}, C.~M. and {Doschek}, G.~A. and {Feldman}, Uri and {Barbee}, Troy W. and {Hunter}, William R. and {Holland}, G.~E. and {Boyer}, Craig N.},
        title = "High-resolution EUV spectroscopy: performance of spherical multilayer-coated gratings operated at near normal incidence",
    booktitle = {Space Astronomical Telescopes and Instruments II},
         year = 1993,
       editor = {{Bely}, Pierre Y. and {Breckinridge}, James B.},
       series = {Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series},
       volume = {1945},
        pages = {164-175},
          doi = {10.1117/12.158759},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993SPIE.1945..164K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993ApJ...416..392W,
       author = {{Widing}, K.~G. and {Feldman}, U.},
        title = "Nonphotospheric Abundances in a Solar Active Region",
      journal = {\apj},
         year = 1993,
       volume = {416},
        pages = {392},
          doi = {10.1086/173244},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ApJ...416..392W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993ApJS...88...23G,
       author = {{Greenhouse}, Matthew A. and {Feldman}, Uri and {Smith}, Howard A. and {Klapisch}, Marcel and {Bhatia}, Anand K. and {Bar-Shalom}, Avi},
        title = "Infrared Coronal Emission Lines and the Possibility of Their Laser Emission in Seyfert Nuclei",
      journal = {\apjs},
         year = 1993,
       volume = {88},
        pages = {23},
          doi = {10.1086/191813},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ApJS...88...23G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993ApJ...414..381F,
       author = {{Feldman}, U. and {Widing}, K.~G.},
        title = "Elemental Abundances in the Upper Solar Atmosphere of Quiet and Coronal Hole Regions (T E 4.3 X 10 5 K)",
      journal = {\apj},
         year = 1993,
       volume = {414},
        pages = {381},
          doi = {10.1086/173084},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ApJ...414..381F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993ApJ...411..896F,
       author = {{Feldman}, Uri},
        title = "Is It Justified to Assume that ``Everywhere in the Sun's Photosphere-Corona Domain the Electric Conductivity Is High''?; or, What Drives the Solar Upper Atmosphere?",
      journal = {\apj},
         year = 1993,
       volume = {411},
        pages = {896},
          doi = {10.1086/172894},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ApJ...411..896F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993BAAS...25.1201W,
       author = {{Widing}, K.~G. and {Feldman}, U.},
        title = "Non-Photospheric Abundances in a Solar Active Region",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1993,
       volume = {25},
        pages = {1201},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993BAAS...25.1201W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993ApJS...86..611E,
       author = {{Ekberg}, J.~O. and {Feldman}, U.},
        title = "Atomic Transition Probabilities of Fe II Lines Determined from Solar Emission Spectra. I. The 2000--2800 Angstrom Wavelength Range",
      journal = {\apjs},
         year = 1993,
       volume = {86},
        pages = {611},
          doi = {10.1086/191792},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ApJS...86..611E},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1993ApJ...409..869L,
       author = {{Laming}, J.~M. and {Feldman}, U.},
        title = "The He II 1640 Angstrom Multiplet Observed from Solar Prominences: Erratum",
 howpublished = {Astrophysical Journal v.409, p.869},
         year = 1993,
        pages = {869},
          doi = {10.1086/172717},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ApJ...409..869L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993ApJ...404..799F,
       author = {{Feldman}, U. and {Laming}, J.~M.},
        title = "A Burst Model for Line Emission in the Solar Atmosphere. III. A Reassessment of the Assumptions of Constant Pressure and Steady State Coronal Equilibrium in the Solar Transition Region",
      journal = {\apj},
         year = 1993,
       volume = {404},
        pages = {799},
          doi = {10.1086/172334},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ApJ...404..799F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993ApJ...404..394S,
       author = {{Sterling}, Alphonse C. and {Doschek}, George A. and {Feldman}, Uri},
        title = "On the Absolute Abundance of Calcium in Solar Flares",
      journal = {\apj},
         year = 1993,
       volume = {404},
        pages = {394},
          doi = {10.1086/172288},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ApJ...404..394S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1993egte.conf..303G,
       author = {{Greenhouse}, Matthew A. and {Feldman}, Uri and {Smith}, Howard A. and {Klapisch}, Marcel and {Bhatia}, Anand K. and {Bar-Shalom}, Abi},
        title = "Infrared coronal emission lines and the possibility of their maser emission in Seyfert nuclei",
    booktitle = {Evolution of Galaxies and their Environment},
         year = 1993,
       editor = {{Shull}, J.~M. and {Thronson}, H.~A.},
        pages = {303-304},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993egte.conf..303G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993PhST...47..128F,
       author = {{Feldman}, U.},
        title = "Highly ionized atoms: what do they teach us about the solar atmosphere?",
      journal = {Physica Scripta Volume T},
         year = 1993,
       volume = {47},
        pages = {128-132},
          doi = {10.1088/0031-8949/1993/T47/020},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993PhST...47..128F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993PhST...46...34F,
       author = {{Feldman}, U.},
        title = "Highly ionized atoms in space; or highly ionized atoms, what are they teaching us about the solar coronal heating processes?",
      journal = {Physica Scripta Volume T},
         year = 1993,
       volume = {46},
        pages = {34-43},
          doi = {10.1088/0031-8949/1993/T46/004},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993PhST...46...34F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1993ApJ...403..434L,
       author = {{Laming}, J.~M. and {Feldman}, U.},
        title = "The He II 1640 Angstrom Multiplet Observed from Solar Prominences",
      journal = {\apj},
         year = 1993,
       volume = {403},
        pages = {434},
          doi = {10.1086/172214},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1993ApJ...403..434L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992PASJ...44L.181K,
       author = {{Klimchuk}, James A. and {Lemen}, James R. and {Feldman}, Uri and {Tsuneta}, Saku and {Uchida}, Yutaka},
        title = "Thickness Variations along Coronal Loops Observed by the Soft X-Ray Telescope on YOHKOH",
      journal = {\pasj},
         year = 1992,
       volume = {44},
        pages = {L181-L185},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992PASJ...44L.181K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992PASJ...44L.141W,
       author = {{Watanabe}, Tetsuya and {Hiei}, Eijiro and {Lang}, James and {Culhane}, J. Leonard and {Bentley}, Robert D. and {Doschek}, George A. and {Bromage}, Barbara J.~I. and {Brown}, Charles M. and {Feldman}, Uri and {Fludra}, Andrzej and {Kato}, Takako and {Payne}, Jeffrey},
        title = "Helium-Like Sulphur Emission Lines in Solar Active Regions and Their Sub-C Class Variability",
      journal = {\pasj},
         year = 1992,
       volume = {44},
        pages = {L141-L145},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992PASJ...44L.141W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992PASJ...44L..95D,
       author = {{Doschek}, George A. and {Mariska}, John T. and {Watanabe}, Tetsuya and {Hiei}, Eijiro and {Lang}, James and {Culhane}, J. Leonard and {Bentley}, Robert D. and {Brown}, Charles M. and {Feldman}, Uri and {Phillips}, Andrew T. and {Phillips}, Kenneth J.~H. and {Sterling}, Alphonse C.},
        title = "YOHKOH Bragg Crystal Spectrometer Observations of the Dynamics and Temperature Behavior of a Soft X-Ray Flare",
      journal = {\pasj},
         year = 1992,
       volume = {44},
        pages = {L95-L99},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992PASJ...44L..95D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992PASJ...44L..71A,
       author = {{Acton}, Loren W. and {Feldman}, Uri and {Bruner}, Marilyn E. and {Doschek}, George A. and {Hirayama}, Tadashi and {Hudson}, Hugh S. and {Lemen}, James R. and {Ogawara}, Yoshiaki and {Strong}, Keith T. and {Tsuneta}, Saku},
        title = "The Morphology of 20times 10(6) K Plasma in Large Non-Impulsive Solar Flares",
      journal = {\pasj},
         year = 1992,
       volume = {44},
        pages = {L71-L75},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992PASJ...44L..71A},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992ApJ...398..692F,
       author = {{Feldman}, U. and {Laming}, J.~M. and {Mandelbaum}, P. and {Goldstein}, W.~H. and {Osterheld}, A.},
        title = "A Burst Model for Line Emission in the Solar Atmosphere. II. Coronal Extreme Ultraviolet Lines",
      journal = {\apj},
         year = 1992,
       volume = {398},
        pages = {692},
          doi = {10.1086/171893},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ApJ...398..692F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992PhyS...46..202F,
       author = {{Feldman}, U.},
        title = "Elemental abundances in the upper solar atmosphere.",
      journal = {\physscr},
         year = 1992,
       volume = {46},
       number = {3},
        pages = {202-220},
          doi = {10.1088/0031-8949/46/3/002},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992PhyS...46..202F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992PhST...46..202F,
       author = {{Feldman}, Uri},
        title = "Elemental abundances in the upper solar atmosphere",
      journal = {Physica Scripta Volume T},
         year = 1992,
       volume = {46},
       number = {3},
        pages = {202-220},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992PhST...46..202F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1992AAS...181.9803G,
       author = {{Greenhouse}, M.~A. and {Feldman}, U. and {Smith}, H.~A. and {Klapisch}, M. and {Bhatia}, A.~K. and {Bar-Shalom}, A.},
        title = "Infrared Coronal Emission Lines and the Possibility of Their Maser Emission In Seyfert Nuclei",
    booktitle = {AAS abstracts},
         year = 1992,
       series = {AAS abstracts},
       volume = {181},
          eid = {98.03},
        pages = {98.03},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992AAS...181.9803G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992P&SS...40.1153M,
       author = {{Meier}, R.~R. and {Feldman}, U. and {Brown}, C.~M. and {Picone}, J.~M.},
        title = "Absolute O and O $\_{2}$ concentrations in the thermosphere from SKYLAB occultation data",
      journal = {\planss},
         year = 1992,
       volume = {40},
       number = {8},
        pages = {1153-1166},
          doi = {10.1016/0032-0633(92)90042-M},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992P&SS...40.1153M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992ApJ...394..697S,
       author = {{Seely}, J.~F. and {Feldman}, Uri},
        title = "Observation of Upflows during Soft X-Ray Solar Flares",
      journal = {\apj},
         year = 1992,
       volume = {394},
        pages = {697},
          doi = {10.1086/171623},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ApJ...394..697S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992ApJS...81..387F,
       author = {{Feldman}, U. and {Mandelbaum}, P. and {Seely}, J.~F. and {Doschek}, G.~A. and {Gursky}, H.},
        title = "The Potential for Plasma Diagnostics from Stellar Extreme-Ultraviolet Observations",
      journal = {\apjs},
         year = 1992,
       volume = {81},
        pages = {387},
          doi = {10.1086/191698},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ApJS...81..387F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992ApJ...392..715W,
       author = {{Widing}, K.~G. and {Feldman}, U.},
        title = "Element Abundances and Plasma Properties in a Coronal Polar Plume",
      journal = {\apj},
         year = 1992,
       volume = {392},
        pages = {715},
          doi = {10.1086/171474},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ApJ...392..715W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1992AIPC..257..171F,
       author = {{Feldman}, Uri},
        title = "The variability of elemental abundances in the upper solar atmosphere",
    booktitle = {Atomic Processes in Plasmas},
         year = 1992,
       editor = {{Marmar}, Earl S. and {Terry}, James L.},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {257},
        pages = {171-180},
          doi = {10.1063/1.42471},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992AIPC..257..171F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1992AAS...180.2304K,
       author = {{Klimchuk}, J.~A. and {Kluge}, K. and {Lemen}, J.~R. and {Feldman}, U. and {Uchida}, Y.},
        title = "Thickness Variations Along Coronal Loops Observed by Yohkoh",
    booktitle = {AAS abstracts \#180},
         year = 1992,
       series = {AAS abstracts},
       volume = {180},
          eid = {23.04},
        pages = {23.04},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992AAS...180.2304K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992ApJ...389..764M,
       author = {{McKenzie}, D.~L. and {Feldman}, U.},
        title = "Variations in the Relative Elemental Abundances of Oxygen, Neon, Magnesium, and Iron in High-Temperature Solar Active-Region and Flare Plasmas",
      journal = {\apj},
         year = 1992,
       volume = {389},
        pages = {764},
          doi = {10.1086/171249},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ApJ...389..764M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992ApJ...386..364L,
       author = {{Laming}, J.~M. and {Feldman}, U.},
        title = "A Burst Model for Line Emission in the Solar Atmosphere. I. XUV Lines of He i and He II in Impulsive Flares",
      journal = {\apj},
         year = 1992,
       volume = {386},
        pages = {364},
          doi = {10.1086/171023},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ApJ...386..364L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992ApJ...385..758F,
       author = {{Feldman}, Uri},
        title = "Transitions from Metastable Levels Emitted during Short-Duration Bursts: How Valid Are Their Calculated Intensities?",
      journal = {\apj},
         year = 1992,
       volume = {385},
        pages = {758},
          doi = {10.1086/170982},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ApJ...385..758F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1992sws..coll..405W,
       author = {{Widing}, K.~G. and {Feldman}, U.},
        title = "Elemental abundances and their variations in the upper solar atmosphere",
    booktitle = {Solar Wind Seven Colloquium},
         year = 1992,
       editor = {{Marsch}, E. and {Schwenn}, R.},
        pages = {405-410},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992sws..coll..405W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1992ApJ...384..613J,
       author = {{Judge}, P.~G. and {Jordan}, C. and {Feldman}, U.},
        title = "Fe II Emission Lines. II. Excitation Mechanisms in Cool Stars",
      journal = {\apj},
         year = 1992,
       volume = {384},
        pages = {613},
          doi = {10.1086/170903},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1992ApJ...384..613J},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991SoPh..136...89C,
       author = {{Culhane}, J.~L. and {Hiei}, E. and {Doschek}, G.~A. and {Cruise}, A.~M. and {Ogawara}, Y. and {Uchida}, Y. and {Bentley}, R.~D. and {Brown}, C.~M. and {Lang}, J. and {Watanabe}, T. and {Bowles}, J.~A. and {Deslattes}, R.~D. and {Feldman}, U. and {Fludra}, A. and {Guttridge}, P. and {Henins}, A. and {Lapington}, J. and {Magraw}, J. and {Mariska}, J.~T. and {Payne}, J. and {Phillips}, K.~J.~H. and {Sheather}, P. and {Slater}, K. and {Tanaka}, K. and {Towndrow}, E. and {Trow}, M.~W. and {Yamaguchi}, A.},
        title = "The Bragg Crystal Spectrometer for SOLAR-A",
      journal = {\solphys},
         year = 1991,
       volume = {136},
       number = {1},
        pages = {89-104},
          doi = {10.1007/BF00151696},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991SoPh..136...89C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991ApJ...379..401P,
       author = {{Phillips}, K.~J.~H. and {Feldman}, U.},
        title = "The Iron-to-Calcium Abundance Ratio in the 20 X 10 6 K Plasma of Medium and Large Solar Flares",
      journal = {\apj},
         year = 1991,
       volume = {379},
        pages = {401},
          doi = {10.1086/170515},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991ApJ...379..401P},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991PhRvA..43.2565D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Bhatia}, A.~K.},
        title = "Intensities of the neonlike iron (Fe$^{16}$) 2p$^{5}$3s-2p$^{5}$3p and 2p$^{5}$3p-2p$^{5}$3d transitions in solar-flare spectra",
      journal = {\pra},
         year = 1991,
       volume = {43},
       number = {5},
        pages = {2565-2568},
          doi = {10.1103/PhysRevA.43.2565},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991PhRvA..43.2565D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1991BAAS...23.1046W,
       author = {{Widing}, K.~G. and {Feldman}, U.},
        title = "Element Abundances in a Coronal Polar Plume",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1991,
       volume = {23},
        pages = {1046},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991BAAS...23.1046W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991ApJS...75..925F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "The Solar Spectrum between 914 and 1177 Angstrom",
      journal = {\apjs},
         year = 1991,
       volume = {75},
        pages = {925},
          doi = {10.1086/191554},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991ApJS...75..925F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991ApJ...369..570M,
       author = {{Meier}, R.~R. and {Widing}, K.~G. and {Feldman}, U.},
        title = "Analysis of the Solar O ii/O III Multiplets at 834 Angstrom : Implications for the Emission Measure Distribution in the Vicinity of 40,000 K",
      journal = {\apj},
         year = 1991,
       volume = {369},
        pages = {570},
          doi = {10.1086/169787},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991ApJ...369..570M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1991LNP...387..146F,
       author = {{Feldman}, Uri},
        title = "The beam driven chromospheric evaporation model of large solar flares: a model getting ``no respect'' from the sun",
    booktitle = {Flare Physics in Solar Activity Maximum 22},
         year = 1991,
       editor = {{Uchida}, Yutaka and {Canfield}, Richard C. and {Watanabe}, Tetsuya and {Hiei}, Eijiro},
       volume = {387},
        pages = {146},
          doi = {10.1007/BFb0032630},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991LNP...387..146F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INCOLLECTION{1991LNP...387...22C,
       author = {{Culhane}, J.~L. and {Hiei}, E. and {Bentley}, R.~D. and {Brown}, C.~M. and {Doschek}, G.~A. and {Feldman}, U. and {Lang}, J. and {Watanabe}, T.},
        title = "The SOLAR-A Bragg Crystal Spectrometer (Extended Abstract)",
    booktitle = {Flare Physics in Solar Activity Maximum 22},
         year = 1991,
       editor = {{Uchida}, Yutaka and {Canfield}, Richard C. and {Watanabe}, Tetsuya and {Hiei}, Eijiro},
       volume = {387},
        pages = {22},
          doi = {10.1007/BFb0032609},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991LNP...387...22C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991AdSpR..11e..77C,
       author = {{Culhane}, J.~L. and {Hiei}, E. and {Bentley}, R.~D. and {Brown}, C.~M. and {Doschek}, G.~A. and {Feldman}, U. and {Lang}, J. and {Watanabe}, T.},
        title = "Plasma diagnostics with the Solar-A Bragg Crystal Spectrometer",
      journal = {Advances in Space Research},
         year = 1991,
       volume = {11},
       number = {5},
        pages = {77-80},
          doi = {10.1016/0273-1177(91)90360-V},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991AdSpR..11e..77C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1991ADNDT..47....1S,
       author = {{Seely}, J.~F. and {Brown}, C.~M. and {Feldman}, U. and {Ekberg}, J.~O. and {Keane}, C.~J. and {MacGowan}, B.~J. and {Kania}, D.~R. and {Behring}, W.~E.},
        title = "Wavelengths and Energy Levels for the Na I Isoelectronic Sequence Y$^{28}$ through U$^{81}$",
      journal = {Atomic Data and Nuclear Data Tables},
         year = 1991,
       volume = {47},
        pages = {1},
          doi = {10.1016/0092-640X(91)90016-W},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1991ADNDT..47....1S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990ApJ...364L..21F,
       author = {{Feldman}, U. and {Widing}, K.~G. and {Lund}, P.~A.},
        title = "On the Anomalous Abundances of the 2 x10 4--2 10 5 K Solar Atmosphere above a Sunspot",
      journal = {\apjl},
         year = 1990,
       volume = {364},
        pages = {L21},
          doi = {10.1086/185865},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990ApJ...364L..21F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990ApJ...364..322F,
       author = {{Feldman}, U.},
        title = "The Beam-driven Chromospheric Evaporation Model of Solar Flares: A Model Not Supported by Observations from Nonimpulsive Large Flares",
      journal = {\apj},
         year = 1990,
       volume = {364},
        pages = {322},
          doi = {10.1086/169414},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990ApJ...364..322F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990ApJ...363..292F,
       author = {{Feldman}, U. and {Widing}, K.~G.},
        title = "Photospheric Abundances of Oxygen, Neon, and Argon Derived from the XUV Spectrum of an Impulsive Flare",
      journal = {\apj},
         year = 1990,
       volume = {363},
        pages = {292},
          doi = {10.1086/169341},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990ApJ...363..292F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1990ADNDT..45..321S,
       author = {{Seely}, J.~F. and {Feldman}, U. and {Rozzi}, S. and {Goldstein}, W.~H. and {Klapisch}, M.},
        title = "Spectral Line Intensities for the Carbon Isoelectronic Sequence (Kr XXXI through Xe IL)",
      journal = {Atomic Data and Nuclear Data Tables},
         year = 1990,
       volume = {45},
        pages = {321},
          doi = {10.1016/0092-640X(90)90010-H},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1990ADNDT..45..321S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1989PhRvA..40.4089B,
       author = {{Brown}, C.~M. and {Feldman}, U. and {Doschek}, G.~A. and {Seely}, J.~F. and {Lavilla}, R.~E.},
        title = "Measurement of relative electron-impact-excitation cross sections for Fe(24+)",
      journal = {\pra},
         year = 1989,
       volume = {40},
        pages = {4089-4092},
          doi = {10.1103/PhysRevA.40.4089},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989PhRvA..40.4089B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1989ApJ...345.1079D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Seely}, J.~F. and {McKenzie}, D.~L.},
        title = "High-Resolution X-Ray Spectra of Solar Flares. IX. Mass Upflow in the Long-Duration Flare of 1979 June 5",
      journal = {\apj},
         year = 1989,
       volume = {345},
        pages = {1079},
          doi = {10.1086/167977},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989ApJ...345.1079D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1989BAAS...21.1151F,
       author = {{Feldman}, U. and {Widing}, K.~G.},
        title = "Photospheric Abundances of Oxygen, Neon, and Argon Derived from XUV Spectra of an Impulsive Flare",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1989,
       volume = {21},
        pages = {1151},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989BAAS...21.1151F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1989ApJ...344.1046W,
       author = {{Widing}, K.~G. and {Feldman}, U.},
        title = "Abundance Variations in the Outer Solar Atmosphere Observed in SKYLAB Spectroheliograms",
      journal = {\apj},
         year = 1989,
       volume = {344},
        pages = {1046},
          doi = {10.1086/167871},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989ApJ...344.1046W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1989JOSAB...6..379F,
       author = {{Feldman}, Uri and {Doschek}, G.~A. and {Seely}, John F.},
        title = "Erratum: Solar spectroscopy in the far-ultraviolet-x-ray wavelength regions: status and prospects: errata",
      journal = {Journal of the Optical Society of America B Optical Physics},
         year = 1989,
       volume = {6},
       number = {3},
        pages = {379-381},
          doi = {10.1364/JOSAB.6.000379},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989JOSAB...6..379F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1989BAAS...21..850D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Seely}, J.~F. and {McKenzie}, D.~L.},
        title = "Mass Upflow in the Long Duration Flare of 5 June 1979",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1989,
       volume = {21},
        pages = {850},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989BAAS...21..850D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1989BAAS...21..833W,
       author = {{Widing}, K.~G. and {Feldman}, U.},
        title = "Element Abundances in the Sun Observed on SKLAB Spectroheliograms",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1989,
       volume = {21},
        pages = {833},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989BAAS...21..833W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1989ADNDT..43..145S,
       author = {{Seely}, J.~F. and {Brown}, C.~M. and {Feldman}, U.},
        title = "Wavelengths and Energy Levels for the Cu I Isoelectronic Sequence Ru$^{15}$ through U$^{63}$",
      journal = {Atomic Data and Nuclear Data Tables},
         year = 1989,
       volume = {43},
        pages = {145},
          doi = {10.1016/0092-640X(89)90017-X},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989ADNDT..43..145S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1989ADNDT..43...99B,
       author = {{Bhatia}, A.~K. and {Seely}, J.~F. and {Feldman}, U.},
        title = "Atomic Data and Spectral Line Intensities for the Nitrogen Isoelectronic Sequence (Ar XII through Kr XXX)",
      journal = {Atomic Data and Nuclear Data Tables},
         year = 1989,
       volume = {43},
        pages = {99},
          doi = {10.1016/0092-640X(89)90016-8},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1989ADNDT..43...99B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1988JOSAB...5.2237F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Seely}, J.~F.},
        title = "Solar spectroscopy in the far-ultraviolet - X-ray wavelength regions:status and prospects.",
      journal = {Journal of the Optical Society of America B Optical Physics},
         year = 1988,
       volume = {5},
        pages = {2237-2251},
          doi = {10.1364/JOSAB.5.002237},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988JOSAB...5.2237F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1988JPhys..49..203N,
       author = {{Nam}, C.~H. and {Tighe}, W. and {Suckewer}, S. and {Feldman}, U. and {Seely}, J.},
        title = "Generation of XUV Spectra by Powerful Picosecond Laser",
      journal = {Journal de Physique},
         year = 1988,
       volume = {49},
        pages = {C1-203},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1988JPhys..49..203N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987ApJ...320..426F,
       author = {{Feldman}, U.},
        title = "On the Unresolved Fine Structures of the Solar Atmosphere. II. The Temperature Region 2 x10 5 K--5 x10 5 K",
      journal = {\apj},
         year = 1987,
       volume = {320},
        pages = {426},
          doi = {10.1086/165556},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987ApJ...320..426F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987ApJ...319..541S,
       author = {{Seely}, J.~F. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Observations of Nonthermal Energy Distributions during the Impulsive Phase of Solar Flares",
      journal = {\apj},
         year = 1987,
       volume = {319},
        pages = {541},
          doi = {10.1086/165477},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987ApJ...319..541S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987ApJ...315L..67D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "Ultraviolet AL III Emission Lines and the Physics of the Solar Transition Region",
      journal = {\apjl},
         year = 1987,
       volume = {315},
        pages = {L67},
          doi = {10.1086/184862},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987ApJ...315L..67D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987ApJ...313..883D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "The Temperature of Solar Flares Determined from X-Ray Spectral Line Ratios",
      journal = {\apj},
         year = 1987,
       volume = {313},
        pages = {883},
          doi = {10.1086/165028},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987ApJ...313..883D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@BOOK{1987aeus.book.....F,
       author = {{Feldman}, Uri},
        title = "Atlas of extreme ultraviolet spectroheliograms from 170 to 625 A. Volume 1; Volume 2",
         year = 1987,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987aeus.book.....F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1987ADNDT..36..453B,
       author = {{Bhatia}, A.~K. and {Seely}, J.~F. and {Feldman}, U.},
        title = "Atomic Data and Spectral Line Intensities for the Carbon Isoelectronic Sequence (Ar XIII through Kr XXXI)",
      journal = {Atomic Data and Nuclear Data Tables},
         year = 1987,
       volume = {36},
        pages = {453},
          doi = {10.1016/0092-640X(87)90012-X},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1987ADNDT..36..453B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986ApJ...308..982W,
       author = {{Widing}, K.~G. and {Feldman}, U. and {Bhatia}, A.~K.},
        title = "The Extreme-Ultraviolet Spectrum (300--630 Angstrom ) of an Errupting Prominence Observed from SKYLAB",
      journal = {\apj},
         year = 1986,
       volume = {308},
        pages = {982},
          doi = {10.1086/164566},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986ApJ...308..982W},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986ApJ...304..838S,
       author = {{Seely}, J.~F. and {Feldman}, U. and {Safronova}, U.~I.},
        title = "Measurement of Wavelengths and Lamb Shifts for Inner-Shell Transitions in Fe xviii--xxiv",
      journal = {\apj},
         year = 1986,
       volume = {304},
        pages = {838},
          doi = {10.1086/164220},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986ApJ...304..838S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986PhyS...33..110S,
       author = {{Seely}, J.~F. and {Feldman}, U.},
        title = "Measured wavelengths for N = 4 to 2 transitions in Fe XXIV and Fe XXIII",
      journal = {\physscr},
         year = 1986,
       volume = {33},
       number = {2},
        pages = {110-112},
          doi = {10.1088/0031-8949/33/2/004},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986PhyS...33..110S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986ADNDT..35..449B,
       author = {{Bhatia}, A.~K. and {Feldman}, U. and {Seely}, J.~F.},
        title = "Atomic Data and Spectral Line Intensities for the Beryllium Isoelectronic Sequence (Ar XV through Kr XXXIII)",
      journal = {Atomic Data and Nuclear Data Tables},
         year = 1986,
       volume = {35},
        pages = {449},
          doi = {10.1016/0092-640X(86)90017-3},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986ADNDT..35..449B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1986ADNDT..35..319B,
       author = {{Bhatia}, A.~K. and {Feldman}, U. and {Seely}, J.~F.},
        title = "Atomic Data and Spectral Line Intensities for the Boron Isoelectronic Sequence (Ar XIV through Kr XXXII)",
      journal = {Atomic Data and Nuclear Data Tables},
         year = 1986,
       volume = {35},
        pages = {319},
          doi = {10.1016/0092-640X(86)90025-2},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1986ADNDT..35..319B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985JPhB...18L.797S,
       author = {{Seely}, J.~F. and {Feldman}, U.},
        title = "High-resolution observations of X-ray transitions in Fe XXV-XXIII",
      journal = {Journal of Physics B Atomic Molecular Physics},
         year = 1985,
       volume = {18},
       number = {23},
        pages = {L797-L801},
          doi = {10.1088/0022-3700/18/23/001},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985JPhB...18L.797S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985MNRAS.217..317D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Seely}, J.~F.},
        title = "Element abundances from solar flare spectra",
      journal = {\mnras},
         year = 1985,
       volume = {217},
        pages = {317-326},
          doi = {10.1093/mnras/217.2.317},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985MNRAS.217..317D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985ApJ...292..309K,
       author = {{Kreplin}, R.~W. and {Doschek}, G.~A. and {Feldman}, U. and {Sheeley}, N.~R., Jr. and {Seely}, J.~F.},
        title = "High-resolution X-ray spectra of solar flares. VII - A long-duration X-ray flare associated with a coronal mass ejection",
      journal = {\apj},
         year = 1985,
       volume = {292},
        pages = {309-318},
          doi = {10.1086/163161},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985ApJ...292..309K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985PhRvA..31.2534S,
       author = {{Stratton}, B.~C. and {Moos}, H.~W. and {Suckewer}, S. and {Feldman}, U. and {Seely}, J.~F. and {Bhatia}, A.~K.},
        title = "Relative intensities of 2s$^{2}$2p$^{k}$-2s2p$^{k + 1}$ transitions in F i- to B i-like Ti, Cr, Fe, Ni, and Ge in a tokamak plasma: A comparison of experiment and theory",
      journal = {\pra},
         year = 1985,
       volume = {31},
       number = {4},
        pages = {2534-2547},
          doi = {10.1103/PhysRevA.31.2534},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985PhRvA..31.2534S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1985STIN...8528908M,
       author = {{McKenzie}, D.~L. and {Landecker}, P.~B. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "The solar coronal X-ray spectrum 5.5-12 A",
         year = 1985,
        pages = {28908},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985STIN...8528908M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985PhRvL..54.1016S,
       author = {{Seely}, J.~F. and {Feldman}, U.},
        title = "Precision measurement of transition energies and Lamb shifts in two-electron argon and potassium in solar-flare spectra",
      journal = {\prl},
         year = 1985,
       volume = {54},
        pages = {1016-1019},
          doi = {10.1103/PhysRevLett.54.1016},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985PhRvL..54.1016S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985MNRAS.213..417S,
       author = {{Seely}, J.~F. and {Feldman}, U.},
        title = "Population mechanisms for the He(+) N = 3 levels determined from measurements of the solar 1640 A emission",
      journal = {\mnras},
         year = 1985,
       volume = {213},
        pages = {417-434},
          doi = {10.1093/mnras/213.3.417},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985MNRAS.213..417S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1985BAAS...17..629D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Seely}, J.~F.},
        title = "Element Abundances from Solar Flare Spectra",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1985,
       volume = {17},
        pages = {629},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985BAAS...17..629D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985MNRAS.212P..41F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Seely}, J.~F.},
        title = "New identifications of Fe XVII spectral lines in solar flares",
      journal = {\mnras},
         year = 1985,
       volume = {212},
        pages = {41P-45P},
          doi = {10.1093/mnras/212.1.41P},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985MNRAS.212P..41F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985ApJ...289..849M,
       author = {{McKenzie}, D.~L. and {Landecker}, P.~B. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "The solar coronal X-ray spectrum from 5.5 to 12 A",
      journal = {\apj},
         year = 1985,
       volume = {289},
        pages = {849-857},
          doi = {10.1086/162949},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985ApJ...289..849M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985ADNDT..32..435B,
       author = {{Bhatia}, A.~K. and {Feldman}, U. and {Seely}, J.~F.},
        title = "Atomic Data and Spectral Line Intensities for the Neon Isoelectronic Sequence (Si V through Kr XXVII)",
      journal = {Atomic Data and Nuclear Data Tables},
         year = 1985,
       volume = {32},
        pages = {435},
          doi = {10.1016/0092-640X(85)90020-8},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985ADNDT..32..435B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1985ADNDT..32..305F,
       author = {{Feldman}, U. and {Seely}, J.~F. and {Bhatia}, A.~K.},
        title = "Spectral Line Intensities for the O I, N I, C I, B I, and Be I Isoelectronic Sequences, Z = 26-36",
      journal = {Atomic Data and Nuclear Data Tables},
         year = 1985,
       volume = {32},
        pages = {305},
          doi = {10.1016/0092-640X(85)90008-7},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1985ADNDT..32..305F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1984ApJ...286..359D,
       author = {{Denton}, R.~E. and {Feldman}, U.},
        title = "The relation of electron temperature to emission measure and limits of increase in emission measure in soft X-ray flares",
      journal = {\apj},
         year = 1984,
       volume = {286},
        pages = {359-362},
          doi = {10.1086/162606},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984ApJ...286..359D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984BAAS...16.1003K,
       author = {{Karpen}, J.~T. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "The Large Flare November 7, 1980: A Test of Chromospheric Evaporation Theories?",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1984,
       volume = {16},
        pages = {1003},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984BAAS...16.1003K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1984ApJ...280L..59S,
       author = {{Seely}, J.~F. and {Feldman}, U.},
        title = "Direct measurement of the increase in altitude of the soft X-ray emission region during a solar flare",
      journal = {\apjl},
         year = 1984,
       volume = {280},
        pages = {L59-L62},
          doi = {10.1086/184270},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984ApJ...280L..59S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984uxsa.coll..225B,
       author = {{Behring}, W.~E. and {Cohen}, L. and {Seely}, J.~F. and {Feldman}, U. and {Goldsmith}, S. and {Richardson}, M.},
        title = "Transitions of the Type 2s-2p in Highly-Ionized CA Through RB",
    booktitle = {IAU Colloq. 86: Eighth International Colloquium on UV and X-Ray Spectroscopy of Astrophysical and Laboratory Plasmas},
         year = 1984,
       editor = {{Doschek}, G.~A.},
        pages = {225},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984uxsa.coll..225B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984uxsa.coll..175S,
       author = {{Stratton}, B.~C. and {Moos}, H.~W. and {Feldman}, U. and {Seely}, J.~F. and {Suckewer}, S. and {Finkenthal}, M.},
        title = "Relative Intensities of Lines in Fi-Bi ti, cr, fe, ni, and Ge: a Comparison of Theory and Experiment",
    booktitle = {IAU Colloq. 86: Eighth International Colloquium on UV and X-Ray Spectroscopy of Astrophysical and Laboratory Plasmas},
         year = 1984,
       editor = {{Doschek}, G.~A.},
        pages = {175},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984uxsa.coll..175S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984uxsa.coll..151S,
       author = {{Seely}, J.~F. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Measurement of Wavelengths and Abundances from Solar Flare X-Ray Spectra",
    booktitle = {IAU Colloq. 86: Eighth International Colloquium on UV and X-Ray Spectroscopy of Astrophysical and Laboratory Plasmas},
         year = 1984,
       editor = {{Doschek}, G.~A.},
        pages = {151},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984uxsa.coll..151S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1984uxsa.coll...12S,
       author = {{Seely}, J.~F. and {Feldman}, U.},
        title = "Measurement of the Increase in Altitude of the Soft X-Ray Emission Regions of Solar Flares (short Abstract)",
    booktitle = {IAU Colloq. 86: Eighth International Colloquium on UV and X-Ray Spectroscopy of Astrophysical and Laboratory Plasmas},
         year = 1984,
       editor = {{Doschek}, G.~A.},
        pages = {12},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984uxsa.coll...12S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1984ApJ...276L..53F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {McKenzie}, D.~L.},
        title = "On the rate of energy input in thermal solar flares",
      journal = {\apjl},
         year = 1984,
       volume = {276},
        pages = {L53-L56},
          doi = {10.1086/184187},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1984ApJ...276L..53F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1983STIN...8423548F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {McKenzie}, D.~L.},
        title = "On the rate of energy input in thermal solar flares",
         year = 1983,
        pages = {23548},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983STIN...8423548F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983ApJ...275..367F,
       author = {{Feldman}, U.},
        title = "On the unresolved fine structures of the solar atmosphere in the 30,000-200,000 K temperature region",
      journal = {\apj},
         year = 1983,
       volume = {275},
        pages = {367-373},
          doi = {10.1086/161539},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983ApJ...275..367F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983ApJ...273..822F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Cohen}, L.},
        title = "Lines of Fe XII sensitive to coronal electron density",
      journal = {\apj},
         year = 1983,
       volume = {273},
        pages = {822-828},
          doi = {10.1086/161416},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983ApJ...273..822F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1983ApJ...271..832F,
       author = {{Feldman}, U. and {Liggett}, M. and {Zirin}, H.},
        title = "He D3 as a diagnostic for the hard and soft X-rays from solar flares",
      journal = {\apj},
         year = 1983,
       volume = {271},
        pages = {832-846},
          doi = {10.1086/161248},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1983ApJ...271..832F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1982AIPC...94..447F,
       author = {{Feldman}, U.},
        title = "X-Rays from Laboratory and Astrophysical Plasmas",
    booktitle = {X-Ray and Atomic Inner-Shell Physics},
         year = 1982,
       editor = {{Crasemann}, Bernd},
       series = {Am.\ Inst.\ Phys.\ Conf.},
       volume = {94},
        pages = {447-462},
          doi = {10.1063/1.2948750},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982AIPC...94..447F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1982ApJ...260..885F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Kreplin}, R.~W.},
        title = "High-resolution X-ray spectra of solar flares. VI - Impulsive soft X-ray flares",
      journal = {\apj},
         year = 1982,
       volume = {260},
        pages = {885-893},
          doi = {10.1086/160307},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982ApJ...260..885F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1982ApJ...255..325F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Cohen}, L.},
        title = "Doppler wavelength shifts of ultraviolet spectral lines in solar active regions",
      journal = {\apj},
         year = 1982,
       volume = {255},
        pages = {325-328},
          doi = {10.1086/159833},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982ApJ...255..325F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1982ApJ...255..320F,
       author = {{Feldman}, U. and {Cheng}, C. -C. and {Doschek}, G.~A.},
        title = "Observational constraints for a theoretical model describing the soft X-ray flare",
      journal = {\apj},
         year = 1982,
       volume = {255},
        pages = {320-324},
          doi = {10.1086/159832},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982ApJ...255..320F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1982ApJ...254..371D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "Ultraviolet continuum absorption /less than about 1000 A/ above the quiet sun transition region",
      journal = {\apj},
         year = 1982,
       volume = {254},
        pages = {371-375},
          doi = {10.1086/159741},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982ApJ...254..371D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1982STIN...8325647M,
       author = {{McKenzie}, D.~L. and {Broussard}, R.~M. and {Landecker}, P.~B. and {Rugge}, H.~R. and {Young}, R.~M. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "Electron densities in a solar flare derived from X-ray spectra",
         year = 1982,
        pages = {25647},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1982STIN...8325647M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981SSRv...29..425N,
       author = {{Neupert}, W.~M. and {Epstein}, G.~L. and {Thomas}, R.~J. and {Feldman}, U.},
        title = "A Solar Extreme Ultraviolet Telescope and Spectrograph for Shuttle / Spacelab",
      journal = {\ssr},
         year = 1981,
       volume = {29},
       number = {4},
        pages = {425-429},
          doi = {10.1007/BF00239487},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981SSRv...29..425N},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981ApJ...251..792D,
       author = {{Doscher}, G.~A. and {Feldman}, U.},
        title = "On ionization equilibrium in solar flares as determined from X-ray emissionlines of CA XVIII and CA XIX",
      journal = {\apj},
         year = 1981,
       volume = {251},
        pages = {792-796},
          doi = {10.1086/159522},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981ApJ...251..792D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981ApJ...250..799F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Bhatia}, A.~K.},
        title = "Solar observations and atomic data for the 3s2 1s0-3s3p 3P1 transition in S V",
      journal = {\apj},
         year = 1981,
       volume = {250},
        pages = {799-804},
          doi = {10.1086/159431},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981ApJ...250..799F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981PhyS...24..681F,
       author = {{Feldman}, U.},
        title = "The use of spectral emission lines in the diagnostics of hot solar plasma.",
      journal = {\physscr},
         year = 1981,
       volume = {24},
       number = {4},
        pages = {681-711},
          doi = {10.1088/0031-8949/24/4/005},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981PhyS...24..681F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981ApJ...249..372D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Landecker}, P.~B. and {McKenzie}, D.~L.},
        title = "High resolution solar flare X-ray spectra - The temporal behavior of electron density, temperature, and emission measure for two class M flares",
      journal = {\apj},
         year = 1981,
       volume = {249},
        pages = {372-382},
          doi = {10.1086/159294},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981ApJ...249..372D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981MNRAS.196..517F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Cowan}, R.~D.},
        title = "A discussion of theoretical ionization equilibrium calculations based on solar flare X-ray spectra",
      journal = {\mnras},
         year = 1981,
       volume = {196},
        pages = {517-526},
          doi = {10.1093/mnras/196.3.517},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981MNRAS.196..517F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1981STIN...8225073D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Landecker}, P.~B. and {McKenzie}, D.~L.},
        title = "High resolution solar flare X-ray spectra: The temporal behavior of electron density, temperature, and emission measure for two class M flares",
         year = 1981,
        pages = {25073},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981STIN...8225073D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981ApJ...246..321Z,
       author = {{Zirin}, H. and {Feldman}, U. and {Doschek}, G.~A. and {Kane}, S.},
        title = "On the relationship between soft X-rays and H-alpha-emitting structures during a solar flare",
      journal = {\apj},
         year = 1981,
       volume = {246},
        pages = {321-330},
          doi = {10.1086/158925},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981ApJ...246..321Z},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1981STIN...8225072M,
       author = {{McKenzie}, D.~L. and {Landecker}, P.~B. and {Broussard}, R.~M. and {Rugge}, H.~R. and {Young}, R.~M. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Solar flare X-ray spectra between 7.8 and 23.0 angstroms",
         year = 1981,
        pages = {25072},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981STIN...8225072M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981MNRAS.195..107D,
       author = {{Doschek}, G.~A. and {Mariska}, John T. and {Feldman}, U.},
        title = "Mass motions in optically thin solar transition zone lines",
      journal = {\mnras},
         year = 1981,
       volume = {195},
        pages = {107-114},
          doi = {10.1093/mnras/195.2.107},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981MNRAS.195..107D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981ApJ...245..315D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Cowan}, R.~D.},
        title = "High resolution X-ray spectra of solar flares. V - Interpretation of inner-shell transitions in Fe XX-Fe XXIII",
      journal = {\apj},
         year = 1981,
       volume = {245},
        pages = {315-327},
          doi = {10.1086/158811},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981ApJ...245..315D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1981A&A....97..210C,
       author = {{Cheng}, C. -C. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "What produces the high densities observed in solar flare plasmas",
      journal = {\aap},
         year = 1981,
       volume = {97},
       number = {1},
        pages = {210-212},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981A&A....97..210C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1981NASCP2171..209M,
       author = {{Mariska}, J.~T. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "The detection of companion stars to the Cepheid variables Eta Aquilae and T Monocerotis.",
    booktitle = {NASA Conference Publication},
         year = 1981,
       editor = {{Chapman}, R.~D.},
       series = {NASA Conference Publication},
       volume = {2171},
        pages = {209-215},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1981NASCP2171..209M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980ApJ...242.1083M,
       author = {{Mariska}, J.~T. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "The detection of a companion star to the Cepheid variable T Monocerotis",
      journal = {\apj},
         year = 1980,
       volume = {242},
        pages = {1083-1087},
          doi = {10.1086/158539},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980ApJ...242.1083M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980ApJ...241.1175F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Kreplin}, R.~W. and {Mariska}, J.~T.},
        title = "High-resolution X-ray spectra of solar flares. IV - General spectral properties of M type flares",
      journal = {\apj},
         year = 1980,
       volume = {241},
        pages = {1175-1185},
          doi = {10.1086/158434},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980ApJ...241.1175F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980ApJ...241..409M,
       author = {{McKenzie}, D.~L. and {Landecker}, P.~B. and {Broussard}, R.~M. and {Rugge}, H.~R. and {Young}, R.~M. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Solar flare X-ray spectra between 7.8 and 23.0 Angstroms.",
      journal = {\apj},
         year = 1980,
       volume = {241},
        pages = {409-416},
          doi = {10.1086/158354},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980ApJ...241..409M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1980BAAS...12Q.906L,
       author = {{Landecker}, P.~B. and {McKenzie}, D.~L. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "Simultaneous Observations of Solar Flares Obtained by the SOLEX AND SOLFLEX High Resolution X-Ray Spectrometers",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1980,
       volume = {12},
        pages = {906},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980BAAS...12Q.906L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980ApJ...240..300M,
       author = {{Mariska}, J.~T. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Physical conditions in the solar atmosphere above an active region",
      journal = {\apj},
         year = 1980,
       volume = {240},
        pages = {300-305},
          doi = {10.1086/158233},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980ApJ...240..300M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980ApJ...239..725D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Kreplin}, R.~W. and {Cohen}, L.},
        title = "High-resolution X-ray spectra of solar flares. III - General spectral properties of X1-X5 type flares",
      journal = {\apj},
         year = 1980,
       volume = {239},
        pages = {725-737},
          doi = {10.1086/158158},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980ApJ...239..725D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980ApJ...238L..87M,
       author = {{Mariska}, J.~T. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "The detection of a companion star to the Cepheid variable eta Aql.",
      journal = {\apjl},
         year = 1980,
       volume = {238},
        pages = {L87-L90},
          doi = {10.1086/183264},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980ApJ...238L..87M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980A&A....86..377C,
       author = {{Cheng}, C.~C. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Observations of the O I 1355.6 A and C I 1355.8 A lines in solar flares",
      journal = {\aap},
         year = 1980,
       volume = {86},
       number = {3},
        pages = {377-379},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980A&A....86..377C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980A&A....86...32B,
       author = {{Bhatia}, A.~K. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "Atomic data for S IV and solar observations of the 3x/2/3p /2/P-3s3p/2/ /4/P multiplet",
      journal = {\aap},
         year = 1980,
       volume = {86},
       number = {1-2},
        pages = {32-35},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980A&A....86...32B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980ApJ...238L..43M,
       author = {{McKenzie}, D.~L. and {Broussard}, R.~M. and {Landecker}, P.~B. and {Rugge}, H.~R. and {Young}, R.~M. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "Electron densities in a solar flare derived from X-ray spectra",
      journal = {\apjl},
         year = 1980,
       volume = {238},
        pages = {L43-L46},
          doi = {10.1086/183254},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980ApJ...238L..43M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1980ApJ...238..365F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Kreplin}, R.~W.},
        title = "High-resolution X-ray spectra of the 1979 March 25 solar flare",
      journal = {\apj},
         year = 1980,
       volume = {238},
        pages = {365-374},
          doi = {10.1086/157993},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980ApJ...238..365F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1980BAAS...12S.518D,
       author = {{Doschek}, G.~A. and {Mariska}, J.~T. and {Feldman}, U.},
        title = "Mass Motions in the Transition Zone of Coronal Holes",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1980,
       volume = {12},
        pages = {518},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980BAAS...12S.518D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1980BAAS...12Q.462M,
       author = {{Mariska}, J.~T. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "The Detection of an Early Type Companion Star to the Classical Cepheid T Mon",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1980,
       volume = {12},
        pages = {462},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980BAAS...12Q.462M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1980BAAS...12..529F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Kreplin}, R.~W.},
        title = "High resolution solar flare X-ray spectra.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1980,
       volume = {12},
        pages = {529-530},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980BAAS...12..529F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{1980sfsl.work..187K,
       author = {{Kane}, S.~R. and {Crannell}, C.~J. and {Datlowe}, D. and {Feldman}, U. and {Gabriel}, A. and {Hudson}, H.~S. and {Kundu}, M.~R. and {Maetzler}, C. and {Neidig}, D. and {Petrosian}, V.},
        title = "Impulsive phase of solar flares",
    booktitle = {Skylab Solar Workshop II},
         year = 1980,
       editor = {{Sturrock}, P.~A.},
        pages = {187-229},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1980sfsl.work..187K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{1979BAAS...11Q.709L,
       author = {{Landecker}, P.~B. and {McKenzie}, D.~L. and {Broussard}, R.~M. and {Rugge}, H.~R. and {Young}, R.~M. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "SOLEX Solar Flare X-ray Spectra from 5 to 23 {\r{A}}",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1979,
       volume = {11},
        pages = {709},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979BAAS...11Q.709L},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1979BAAS...11..687M,
       author = {{Mariska}, J.~T. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "The Detection of a Companion Star to the Cepheid Variable Eta Aquilae",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1979,
       volume = {11},
        pages = {687},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979BAAS...11..687M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{1979BAAS...11..676M,
       author = {{McKenzie}, D.~L. and {Broussard}, R.~M. and {Landecker}, P.~B. and {Rugge}, H.~R. and {Young}, R.~M. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "Solar Flare Electron Densities Derived from X-ray Spectra",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1979,
       volume = {11},
        pages = {676},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979BAAS...11..676M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1979ApJ...233L.157D,
       author = {{Doschek}, G.~A. and {Kreplin}, R.~W. and {Feldman}, U.},
        title = "High-resolution solar flare X-ray spectra.",
      journal = {\apjl},
         year = 1979,
       volume = {233},
        pages = {L157-L160},
          doi = {10.1086/183096},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979ApJ...233L.157D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979A&A....80...22B,
       author = {{Bhatia}, A.~K. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "New atomic data for Si/6+/, S/8+/ and Ar/10+/",
      journal = {\aap},
         year = 1979,
       volume = {80},
       number = {1},
        pages = {22-26},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979A&A....80...22B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979A&A....79..357F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "The N III and O IV intersystem multiplets as density indicators for solar plasmas.",
      journal = {\aap},
         year = 1979,
       volume = {79},
       number = {3},
        pages = {357-359},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979A&A....79..357F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1979ApJ...233..736C,
       author = {{Cheng}, C. -C. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "The Fe XXI lambda 1354 line in solar flares observed from Skylab and its implications on ionization equilibrium calculations.",
      journal = {\apj},
         year = 1979,
       volume = {233},
        pages = {736-740},
          doi = {10.1086/157435},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979ApJ...233..736C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979A&A....78..342D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Mason}, H.~E.},
        title = "EUV limb spectra of a surge observed from Skylab.",
      journal = {\aap},
         year = 1979,
       volume = {78},
       number = {3},
        pages = {342-348},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979A&A....78..342D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1979ApJ...232..929M,
       author = {{Mariska}, J.~T. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "Extreme-ultraviolet limb spectra of a prominence observed from Skylab.",
      journal = {\apj},
         year = 1979,
       volume = {232},
        pages = {929-939},
          doi = {10.1086/157356},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979ApJ...232..929M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1979A&A....76..359B,
       author = {{Bhatia}, A.~K. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "New atomic data for O$^{+2}$.",
      journal = {\aap},
         year = 1979,
       volume = {76},
       number = {3},
        pages = {359-361},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979A&A....76..359B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@MISC{1979nrl..reptQ....D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "Solar flare spectroscopic diagnostics for wavelengths less than 2000 angstroms",
 howpublished = {Interim Report Naval Research Lab., Washington, DC.},
         year = 1979,
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979nrl..reptQ....D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979ApJ...229..369F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Mariska}, J.~T.},
        title = "On the structure of the solar transition zone and lower corona.",
      journal = {\apj},
         year = 1979,
       volume = {229},
        pages = {369-374},
          doi = {10.1086/156962},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979ApJ...229..369F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1979BAAS...11..421K,
       author = {{Kreplin}, R.~W. and {Doschek}, G.~A. and {Feldman}, U. and {Bell}, W.~D. and {Wassam}, W.~W.},
        title = "High Resolution Solar Flare X-Ray Spectra",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1979,
       volume = {11},
        pages = {421},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979BAAS...11..421K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1979A&A....73..361M,
       author = {{Mariska}, J.~T. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Nonthermal broadening of extreme ultraviolet emission lines near the solar limb.",
      journal = {\aap},
         year = 1979,
       volume = {73},
       number = {3},
        pages = {361-363},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979A&A....73..361M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1979A&A....73...74M,
       author = {{Mason}, H.~E. and {Bhatia}, A.~K. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "Fe XXI as an electron density diagnostic in solar flares.",
      journal = {\aap},
         year = 1979,
       volume = {73},
       number = {1-2},
        pages = {74-81},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979A&A....73...74M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1979ApJ...227.1037C,
       author = {{Cheng}, C. -C. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "The dynamical properties of the solar corona from intensities and line widths of EUV forbidden lines of Si VIII, Fe XI, and Fe XII.",
      journal = {\apj},
         year = 1979,
       volume = {227},
        pages = {1037-1046},
          doi = {10.1086/156811},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979ApJ...227.1037C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1979JOSA...69.1133B,
       author = {{Burkhalter}, P.~G. and {Cohen}, L. and {Cowan}, R.~D. and {Feldman}, U.},
        title = "L-series satellite spectra in Ti XII and Fe XVI.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1979,
       volume = {69},
        pages = {1133-1140},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1979JOSA...69.1133B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1978ApJ...226.1129D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Bhatia}, A.~K. and {Mason}, H.~E.},
        title = "Densities in the quiet sun and polar coronal holes from EUV line ratios involving O III (1666.15 {\r{A}}).",
      journal = {\apj},
         year = 1978,
       volume = {226},
        pages = {1129-1134},
          doi = {10.1086/156689},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978ApJ...226.1129D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1978ApJ...226..698M,
       author = {{Mariska}, J.~T. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Measurements of extreme-ultraviolet emission-line profiles near the solar limb.",
      journal = {\apj},
         year = 1978,
       volume = {226},
        pages = {698-705},
          doi = {10.1086/156652},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978ApJ...226..698M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1978ApJ...226..674F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Mariska}, J.~T. and {Bhatia}, A.~K. and {Mason}, H.~E.},
        title = "Electron densities in the solar corona from density-sensitive line ratios in the N I isoelectronic sequence.",
      journal = {\apj},
         year = 1978,
       volume = {226},
        pages = {674-678},
          doi = {10.1086/156649},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978ApJ...226..674F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1978ApJ...226L..35D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Mariska}, J.~T. and {Linsky}, J.~L.},
        title = "Electron densities in stellar atmospheres determined from IUE spectra.",
      journal = {\apjl},
         year = 1978,
       volume = {226},
        pages = {L35-L38},
          doi = {10.1086/182825},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978ApJ...226L..35D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1978ApJ...224.1017U,
       author = {{Underwood}, J.~H. and {Antiochos}, S.~K. and {Feldman}, U. and {Dere}, K.~P.},
        title = "Evolution of the coronal and transition-zone plasma in a compact flare: the event of 1973 August 9.",
      journal = {\apj},
         year = 1978,
       volume = {224},
        pages = {1017-1027},
          doi = {10.1086/156452},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978ApJ...224.1017U},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1978A&A....69...11D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "EUV spectra from Skylab (1175 - 1940 {\r{A}}). Mass motions in the transition zone in regions of solar activity.",
      journal = {\aap},
         year = 1978,
       volume = {69},
       number = {1},
        pages = {11-21},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978A&A....69...11D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1978ApJS...37..443F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "Emission-line spectra of two active regions on the solar limb: 1175 - 1940 {\r{A}}.",
      journal = {\apjs},
         year = 1978,
       volume = {37},
        pages = {443-458},
          doi = {10.1086/190537},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978ApJS...37..443F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1978SSRv...22..191F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Behring}, W.~E.},
        title = "The importance of spectroscopy in the 80 800 {\r{a}} region for plasma diagnostics in the solar atmosphere",
      journal = {\ssr},
         year = 1978,
       volume = {22},
       number = {2},
        pages = {191-212},
          doi = {10.1007/BF00212073},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978SSRv...22..191F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1978ApJS...37..393C,
       author = {{Cohen}, L. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "XUV spectra of the 1973 June 15 solar flare observed from Skylab. III. A list of spectral lines from 1000 to 1940 {\r{A}}.",
      journal = {\apjs},
         year = 1978,
       volume = {37},
        pages = {393-405},
          doi = {10.1086/190534},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978ApJS...37..393C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1978A&A....65..215F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "The electron density at {}10$^{5}$K in different regions of the solar atmosphere derived from an intersystem line of O IV.",
      journal = {\aap},
         year = 1978,
       volume = {65},
       number = {2},
        pages = {215-222},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978A&A....65..215F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1978BAAS...10Q.439C,
       author = {{Cheng}, C.~C. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "The Dynamical Properties of the Solar Corona from Intensities and Line Widths of EUV Forbidden Lines of Si VIII, Fe XI, and Fe XII.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1978,
       volume = {10},
        pages = {439},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978BAAS...10Q.439C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{1978BAAS...10..432M,
       author = {{Mariska}, J.~T. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Nonthermal Broadening of Extreme Ultraviolet Emission Lines near the Solar Limb",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1978,
       volume = {10},
        pages = {432},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978BAAS...10..432M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1978ApJ...219..304F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Widing}, K.~G.},
        title = "Electron densities in solar flare and active region plasmas from a density-sensitive line ratio of Fe IX.",
      journal = {\apj},
         year = 1978,
       volume = {219},
        pages = {304-306},
          doi = {10.1086/155778},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1978ApJ...219..304F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977ApJS...35..471D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "High-resolution spectra of the solar Mg II h and k lines from Skylab.",
      journal = {\apjs},
         year = 1977,
       volume = {35},
        pages = {471-482},
          doi = {10.1086/190489},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJS...35..471D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977A&A....61..295F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "The solar spectrum in the vicinity of the Si IV lines at 1122 and 1128 {\r{A}}.",
      journal = {\aap},
         year = 1977,
       volume = {61},
       number = {2},
        pages = {295},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977A&A....61..295F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977ApJ...216L.119F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "A search for a turbulent-free region in the solar transition zone.",
      journal = {\apjl},
         year = 1977,
       volume = {216},
        pages = {L119-L121},
          doi = {10.1086/182524},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJ...216L.119F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977A&A....60L..11D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Dere}, K.~P.},
        title = "Electron densities in solar flares from line ratios of Ca XVII.",
      journal = {\aap},
         year = 1977,
       volume = {60},
       number = {2},
        pages = {L11-L13},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977A&A....60L..11D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977ApJ...215..652F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Rosenberg}, F.~D.},
        title = "XUV spectra of the 1973 June 15 solar flares observed from Skylab. II. Intersystem and forbidden transitions in transition zone and coronal ions.",
      journal = {\apj},
         year = 1977,
       volume = {215},
        pages = {652-665},
          doi = {10.1086/155399},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJ...215..652F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977ApJ...215..329D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Rosenberg}, F.~D.},
        title = "XUV spectra of the 1973 June 15 solar flare observed from Skylab. I. Allowed transitions in chromospheric and transition zone ions.",
      journal = {\apj},
         year = 1977,
       volume = {215},
        pages = {329-331},
          doi = {10.1086/155362},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJ...215..329D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977A&A....58L..13D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "On the problem of density diagnostics for the EUV spectrum of the solar transition zone.",
      journal = {\aap},
         year = 1977,
       volume = {58},
       number = {1-2},
        pages = {L13-L15},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977A&A....58L..13D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{1977BAAS....9..329A,
       author = {{Antiochos}, S.~K. and {Underwood}, J.~H. and {Feldman}, U.},
        title = "Observations of a Radiatively Cooling Subflare.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1977,
       volume = {9},
        pages = {329},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977BAAS....9..329A},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1977ApJ...212L.147F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "The 3s-3p and 3p-3d lines of Mg II observed above the solar limb from Skylab.",
      journal = {\apjl},
         year = 1977,
       volume = {212},
        pages = {L147-L150},
          doi = {10.1086/182395},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJ...212L.147F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@ARTICLE{1977ApJ...212L.143D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "The coronal temperature and nonthermal motions in a coronal hole compared with other solar regions.",
      journal = {\apjl},
         year = 1977,
       volume = {212},
        pages = {L143-L146},
          doi = {10.1086/182394},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJ...212L.143D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977ApJ...212..913F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "The Emission Spectrum of the Hydrogen Balmer Series Observed above the Solar Limb from SKYLAB. II. Active Regions . . . .",
      journal = {\apj},
         year = 1977,
       volume = {212},
        pages = {913-922},
          doi = {10.1086/155115},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJ...212..913F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977ApJ...212..905R,
       author = {{Rosenberg}, F.~D. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "The emission spectrum of the hydrogen Balmer series observed above the solar limb from Skylab. I. A quiet Sun and a polar coronal hole.",
      journal = {\apj},
         year = 1977,
       volume = {212},
        pages = {905-912},
          doi = {10.1086/155114},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJ...212..905R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{1977uxsa.coll...18D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Johnson}, D.~J. and {Nagel}, D.~J.},
        title = "Recent High Spectral and Spatial Resolution Spectroscopy of Laser-Produced Plasmas and Electron-Ion Beam Plasmas.",
    booktitle = {IAU Colloq. 43: Fifth Conference on UV and X-Ray Spectroscopy of Astrophysical and Laboratory Plasmas},
         year = 1977,
        pages = {18},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977uxsa.coll...18D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
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@INPROCEEDINGS{1977uxsa.coll...11F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "EUV Spectroscopy of Solar Transition-Zone Plasmas.",
    booktitle = {IAU Colloq. 43: Fifth Conference on UV and X-Ray Spectroscopy of Astrophysical and Laboratory Plasmas},
         year = 1977,
        pages = {11},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977uxsa.coll...11F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977JOSA...67..726F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "Plasma diagnostics using high-resolution spectroscopic techniques.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1977,
       volume = {67},
        pages = {726-734},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977JOSA...67..726F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1977ApJS...33..101D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Cohen}, L.},
        title = "Chromospheric limb spectra from Skylab: 2000 to 3200 {\r{A}}-.",
      journal = {\apjs},
         year = 1977,
       volume = {33},
        pages = {101-111},
          doi = {10.1086/190421},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1977ApJS...33..101D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976ApJ...210..836C,
       author = {{Cheng}, C. -C. and {Doschek}, G.~A. and {Feldman}, U.},
        title = "The emission-line spectrum of a sunspot in the far-ultraviolet.",
      journal = {\apj},
         year = 1976,
       volume = {210},
        pages = {836},
          doi = {10.1086/154893},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976ApJ...210..836C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976ApJ...209..270F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Patterson}, N.~P.},
        title = "The quiet sun chromospheric network observed from Skylab.",
      journal = {\apj},
         year = 1976,
       volume = {209},
        pages = {270-281},
          doi = {10.1086/154718},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976ApJ...209..270F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1976BAAS....8..555D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Rosenberg}, F.},
        title = "EUV Spectra of the 15 June 1973 Solar Flare Observed from Skylab.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1976,
       volume = {8},
        pages = {555},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976BAAS....8..555D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1976BAAS....8..523F,
       author = {{Feldman}, U. and {Doschek}, G.~A.},
        title = "The Solar Mg II h and k Lines Observed from Skylab.",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1976,
       volume = {8},
        pages = {523},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976BAAS....8..523F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976JOSA...66..853F,
       author = {{Feldman}, U. and {Brown}, C.~M. and {Doschek}, G.~A. and {Moore}, C.~E. and {Rosenberg}, F.~D.},
        title = "XUV spectrum of CI observed from Skylab during a solar flare.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1976,
       volume = {66},
        pages = {853-859},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976JOSA...66..853F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976AsAer..14...24D,
       author = {{Doschek}, G.~A. and {Feldman}, U.},
        title = "Exploring plasmas: in the Sun and in the laboratory.",
      journal = {Astronautics Aeronautics},
         year = 1976,
       volume = {14},
        pages = {24-30},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976AsAer..14...24D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976ApJS...31..445F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Vanhoosier}, M.~E. and {Purcell}, J.~D.},
        title = "The emission-line spectrum above the limb of a solar coronal hole: 1175 - 1940 {\r{A}}.",
      journal = {\apjs},
         year = 1976,
       volume = {31},
        pages = {445-466},
          doi = {10.1086/190387},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976ApJS...31..445F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976ApJS...31..417D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Vanhoosier}, M.~E. and {Bartoe}, J. -D.~F.},
        title = "The emission-line spectrum above the limb of the quiet sun: 1175 - 1940 {\r{A}}.",
      journal = {\apjs},
         year = 1976,
       volume = {31},
        pages = {417-443},
          doi = {10.1086/190386},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976ApJS...31..417D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976ApJ...205L.177D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Bohlin}, J.~D.},
        title = "Doppler wavelength shifts of transition zone lines measured in Skylab solar spectra.",
      journal = {\apjl},
         year = 1976,
       volume = {205},
        pages = {L177-L180},
          doi = {10.1086/182118},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976ApJ...205L.177D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976Ap&SS..41..155F,
       author = {{Feldman}, U.},
        title = "Spectroscopy from Laser-produced Plasmas at Flare Temperatures",
      journal = {\apss},
         year = 1976,
       volume = {41},
       number = {1},
        pages = {155-181},
          doi = {10.1007/BF00684579},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976Ap&SS..41..155F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1976BAAS....8..338R,
       author = {{Rosenberg}, F.~D. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "Densities in the Solar Chromosphere above the Quiet sun and a Coronal Hole Derived from the Hydrogen Balmer Lines",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1976,
       volume = {8},
        pages = {338},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976BAAS....8..338R},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1976ApJ...203..521B,
       author = {{Behring}, W.~E. and {Cohen}, L. and {Feldman}, U. and {Doschek}, G.~A.},
        title = "The solar spectrum: wavelengths and identifications from 160 to 770 {\r{A}}ngstroms.",
      journal = {\apj},
         year = 1976,
       volume = {203},
        pages = {521-527},
          doi = {10.1086/154107},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1976ApJ...203..521B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1975ApJ...202L.151D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Tousey}, R.},
        title = "Limb-brightening curves of XUV transition zone lines in the quiet sun and in a polar coronal hole observed from Skylab.",
      journal = {\apjl},
         year = 1975,
       volume = {202},
        pages = {L151-L154},
          doi = {10.1086/182001},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1975ApJ...202L.151D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1975ApJ...202L.147F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Tousey}, R.},
        title = "The intensities and profiles of XUV transition zone lines in a quiet sun region compared to a polar coronal hole.",
      journal = {\apjl},
         year = 1975,
       volume = {202},
        pages = {L147-L150},
          doi = {10.1086/182000},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1975ApJ...202L.147F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1975ApJ...201..225F,
       author = {{Feldman}, U. and {Goldsmith}, S. and {Schwob}, J.~L. and {Doschek}, G.~A.},
        title = "The spatial and temperature structure of vacuum spark plasmas.",
      journal = {\apj},
         year = 1975,
       volume = {201},
        pages = {225-229},
          doi = {10.1086/153878},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1975ApJ...201..225F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1975PhRvA..12..980D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Davis}, J. and {Cowan}, R.~D.},
        title = "Density sensitive lines of highly ionized iron",
      journal = {\pra},
         year = 1975,
       volume = {12},
       number = {3},
        pages = {980-986},
          doi = {10.1103/PhysRevA.12.980},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1975PhRvA..12..980D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1975ApJ...199L..67F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Vanhoosier}, M.~E. and {Tousey}, R.},
        title = "The 1640.4 {\r{A}} Halpha line of He II observed from Skylab.",
      journal = {\apjl},
         year = 1975,
       volume = {199},
        pages = {L67-L70},
          doi = {10.1086/181850},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1975ApJ...199L..67F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1975ApJ...196L..83D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Dere}, K.~P. and {Sandlin}, G.~D. and {Vanhoosier}, M.~E. and {Br{\"{u}}ckner}, G.~E. and {Purcell}, J.~D. and {Tousey}, R.},
        title = "Forbidden lines of highly ionized iron in solar flare spectra.",
      journal = {\apjl},
         year = 1975,
       volume = {196},
        pages = {L83-L86},
          doi = {10.1086/181749},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1975ApJ...196L..83D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1975ApJ...196..613F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Cowan}, R.~D. and {Cohen}, Leonard},
        title = "Transitions 2s'2pk -2s2p''I of the N i and C i Isoelectronic Sequences",
      journal = {\apj},
         year = 1975,
       volume = {196},
        pages = {613-616},
          doi = {10.1086/153445},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1975ApJ...196..613F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1975JOSA...65..463D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Cohen}, L.},
        title = "Transitions 2s$^{2}$2p-2s2p$^{2}$ in the B I isoelectronic sequence.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1975,
       volume = {65},
        pages = {463-464},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1975JOSA...65..463D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1974QJRAS..15..462V,
       author = {{Vidal}, N.~V. and {Feldman}, U.},
        title = "Meteorological Conditions near the Wise Observatory, Israel",
      journal = {\qjras},
         year = 1974,
       volume = {15},
        pages = {462},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974QJRAS..15..462V},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1974ApJ...192..213F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Nagel}, D.~J. and {Cowan}, R.~D. and {Whitlock}, R.~R.},
        title = "Satellite Line Spectra from Laser-Produced Plasmas",
      journal = {\apj},
         year = 1974,
       volume = {192},
        pages = {213-220},
          doi = {10.1086/153053},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974ApJ...192..213F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1974ApJ...190L.141D,
       author = {{Doschek}, G.~A. and {Behring}, W.~E. and {Feldman}, U.},
        title = "The Widths of the Solar he i and he II Lines at 584, 537, and 304 {\r{A}}",
      journal = {\apjl},
         year = 1974,
       volume = {190},
        pages = {L141},
          doi = {10.1086/181526},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974ApJ...190L.141D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1974ApJ...189L..45F,
       author = {{Feldman}, U. and {Behring}, W.~E.},
        title = "Solar Coronal Line Profiles in the Extreme-Ultraviolet",
      journal = {\apjl},
         year = 1974,
       volume = {189},
        pages = {L45},
          doi = {10.1086/181460},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974ApJ...189L..45F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1974BAAS....6T.286D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Cowan}, R.~D. and {Cohen}, Leonard},
        title = "Solar Flare Emission Lines of Highly-Ionized Iron and Nickel",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1974,
       volume = {6},
        pages = {286},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974BAAS....6T.286D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1974BAAS....6R.286F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Nagel}, D.~J. and {Cowan}, R.~D. and {Whitlock}, R.~R.},
        title = "X-ray Satellite Lines of Hydrogenlike and Heliumlike Ions",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1974,
       volume = {6},
        pages = {286},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974BAAS....6R.286F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1974BAAS....6R.284B,
       author = {{Behring}, W.~E. and {Doschek}, G.~A. and {Feldman}, U. and {Cohen}, Leonard and {Houston}, James},
        title = "The Width of the Solar 584 {\r{A}} Line of Neutral Helium",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1974,
       volume = {6},
        pages = {284},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974BAAS....6R.284B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1974ApJ...188..417D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Cowan}, R.~D. and {Cohen}, Leonard},
        title = "Transitions 2S22pk -2s2 pk+, of the F i, 0 I, and N i Isoelectronic Sequences",
      journal = {\apj},
         year = 1974,
       volume = {188},
        pages = {417-422},
          doi = {10.1086/152729},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974ApJ...188..417D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1974ApJ...187..417F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Nagel}, J. and {Behring}, W.~E. and {Cowan}, R.~D.},
        title = "Laser-Plasma Spectra of Highly Ionized Fluorine",
      journal = {\apj},
         year = 1974,
       volume = {187},
        pages = {417-422},
          doi = {10.1086/152648},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1974ApJ...187..417F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1973ApJ...183L..43F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Nagel}, D.~J. and {Behring}, W.~E. and {Cohen}, Leonard},
        title = "Transitions of Fe XVIII and Fe XIX Observed in Laser-Produced Plasmas",
      journal = {\apjl},
         year = 1973,
       volume = {183},
        pages = {L43},
          doi = {10.1086/181249},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1973ApJ...183L..43F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1973JOSA...63R.484B,
       author = {{Behring}, W.~E. and {Ugiansky}, R.~J. and {Feldman}, U.},
        title = "High-resolution rocket EUV solar spectrograph.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1973,
       volume = {63},
        pages = {484},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1973JOSA...63R.484B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1973JOSA...63.1463D,
       author = {{Doschek}, G.~A. and {Feldman}, U. and {Cohen}, L.},
        title = "On I isoelectronic sequence: transitions 2p$^{4}$-2p$^{3}$3s.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1973,
       volume = {63},
        pages = {1463-1466},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1973JOSA...63.1463D},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1973JOSA...63.1445F,
       author = {{Feldman}, U. and {Doschek}, G.~A. and {Cowan}, R.~D. and {Cohen}, L.},
        title = "Fluorine isoelectronic sequence.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1973,
       volume = {63},
        pages = {1445-1453},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1973JOSA...63.1445F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1973ApOpt..12..528B,
       author = {{Behring}, W.~E. and {Ugiansky}, R.~J. and {Feldman}, U.},
        title = "High resolution rocket EUV solar spectrograph.",
      journal = {\ao},
         year = 1973,
       volume = {12},
        pages = {528-532},
          doi = {10.1364/AO.12.000528},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1973ApOpt..12..528B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1972Ap&SS..19..159S,
       author = {{Shaviv}, Giora and {Feldman}, Uri and {Koslovsky}, Ben-Zion},
        title = "Statistical Analysis of Multiple Absorption Spectra in QSO",
      journal = {\apss},
         year = 1972,
       volume = {19},
       number = {1},
        pages = {159-163},
          doi = {10.1007/BF00643173},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1972Ap&SS..19..159S},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1972SSRv...13..608F,
       author = {{Feldman}, U. and {Behring}, W. and {Cohen}, L.},
        title = "Wavelengths of solar lines in the 50 380{\r{A}} region and their identifications",
      journal = {\ssr},
         year = 1972,
       volume = {13},
        pages = {608},
          doi = {10.1007/BF00213492},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1972SSRv...13..608F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1972SSRv...13..560G,
       author = {{Goldsmith}, S. and {Feldman}, U. and {Oren}, L. and {Cohen}, L.},
        title = "Energy levels and spectra of the Li  i and Be  i isoelectronic sequences in the fourth row",
      journal = {\ssr},
         year = 1972,
       volume = {13},
        pages = {560},
          doi = {10.1007/BF00213482},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1972SSRv...13..560G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1972ApJ...175..589G,
       author = {{Goldsmith}, S. and {Feldman}, U. and {Oren}, L. and {Cohen}, L.},
        title = "Erratum: the Lithium-Like Spectra of K XVII Through MN XXIII in the Extreme-Ultraviolet Region",
      journal = {\apj},
         year = 1972,
       volume = {175},
        pages = {589},
          doi = {10.1086/151581},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1972ApJ...175..589G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1972ApJ...175..493B,
       author = {{Behring}, W.~E. and {Cohen}, Leonard and {Feldman}, Uri},
        title = "The Solar Spectrum: Wavelengths and Identifications from 60 TO 385 Angstroms",
      journal = {\apj},
         year = 1972,
       volume = {175},
        pages = {493},
          doi = {10.1086/151575},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1972ApJ...175..493B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1972BAAS....4U.377B,
       author = {{Behring}, W.~E. and {Cohen}, Leonard and {Feldman}, Uri},
        title = "Improved Wavelengths and Identifications in the Solar Spectrum from 60-385 {\r{A}}",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1972,
       volume = {4},
        pages = {377},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1972BAAS....4U.377B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1972ApJ...174..209G,
       author = {{Goldsmith}, S. and {Feldman}, U. and {Oren}, L. and {Cohen}, L.},
        title = "The Lithium-Like Spectra of K XVII Through MN XXIII in the Extremeultraviolet Region",
      journal = {\apj},
         year = 1972,
       volume = {174},
        pages = {209},
          doi = {10.1086/151483},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1972ApJ...174..209G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1972JOSA...62..260G,
       author = {{Goldsmith}, S. and {Feldman}, U. and {Crooker}, A. and {Cohen}, L.},
        title = "Carbon-like spectra of Sc XVI, Ti XVII, and V XVIII in the range 16 - 22 {\r{A}}.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1972,
       volume = {62},
        pages = {260-264},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1972JOSA...62..260G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1971JOSA...61..615G,
       author = {{Goldsmith}, S. and {Feldman}, U. and {Cohen}, L.},
        title = "Extreme-ultraviolet spectra of Sc XIV, Ti XV, and V XVI.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1971,
       volume = {61},
        pages = {615-618},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1971JOSA...61..615G},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1971JOSA...61..504H,
       author = {{Hoory}, S. and {Goldsmith}, S. and {Feldman}, U. and {Behring}, W. and {Cohen}, L.},
        title = "Boron-like spectra: Mg VIII, Al IX, and Si X.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1971,
       volume = {61},
        pages = {504-508},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1971JOSA...61..504H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1971JOSA...61...91F,
       author = {{Feldman}, U. and {Katz}, L. and {Behring}, W. and {Cohen}, L.},
        title = "Spectra of Fe, Co, Ni, and Cu isoelectronic with Na I and Mg I.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1971,
       volume = {61},
        pages = {91-95},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1971JOSA...61...91F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1970ApJ...161..389B,
       author = {{Bahcall}, John N. and {Feldman}, Uri},
        title = "On the Rich Absorption Spectra of Three Quasi-Stellar Objects",
      journal = {\apj},
         year = 1970,
       volume = {161},
        pages = {389},
          doi = {10.1086/150546},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1970ApJ...161..389B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1970ApJ...160L.105C,
       author = {{Cohen}, Leonard and {Feldman}, Uri},
        title = "A Line List for an Iron-Spark Spectrum (10-18 {\r{A}})",
      journal = {\apjl},
         year = 1970,
       volume = {160},
        pages = {L105},
          doi = {10.1086/180538},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1970ApJ...160L.105C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1970ApJ...160..781H,
       author = {{Hoory}, S. and {Goldsmith}, S. and {Fraenkel}, B.~S. and {Feldman}, U.},
        title = "Identification and Classification of the 3p\^{6}3d-3p\^{5}3d4s; Transitions in CO ix, NI x, and CU XI",
      journal = {\apj},
         year = 1970,
       volume = {160},
        pages = {781},
          doi = {10.1086/150469},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1970ApJ...160..781H},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1970JOSA...60..891F,
       author = {{Feldman}, U. and {Cohen}, L. and {Behring}, W.},
        title = "Lithium-like spectra in Mg, Al, and Si.",
      journal = {Journal of the Optical Society of America (1917-1983)},
         year = 1970,
       volume = {60},
        pages = {891-893},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1970JOSA...60..891F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1969ApJ...158L.169F,
       author = {{Feldman}, Uri and {Cohen}, Leonard},
        title = "C V Spectra Near the 1s-2p Line of C VI",
      journal = {\apjl},
         year = 1969,
       volume = {158},
        pages = {L169},
          doi = {10.1086/180457},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1969ApJ...158L.169F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1969BAAS....1S.272B,
       author = {{Behring}, W.~E. and {Cohen}, L. and {Saffer}, K. and {Feldman}, U.},
        title = "Observations of the Sun and Laboratory Sources with a Three-Meter xuv Spectrograph",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1969,
       volume = {1},
        pages = {272},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1969BAAS....1S.272B},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@INPROCEEDINGS{1969BAAS....1..297Z,
       author = {{Zirin}, Harold and {Bohlin}, J. David and {Weart}, Spencer and {Feldman}, Uri},
        title = "Round-the-Clock Photoheliography",
    booktitle = {Bulletin of the American Astronomical Society},
         year = 1969,
       volume = {1},
        pages = {297},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1969BAAS....1..297Z},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1968ApJ...151L..55F,
       author = {{Feldman}, U. and {Cohen}, L.},
        title = "An Iron Spark Line List in the 10-18 {\r{A}} Range and its Comparison with Flare Spectra",
      journal = {\apjl},
         year = 1968,
       volume = {151},
        pages = {L55},
          doi = {10.1086/180140},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1968ApJ...151L..55F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1968AJS....73Q..60F,
       author = {{Feldman}, U. and {Cohen}, L. and {Underwood}, J.~H.},
        title = "Spectra of Solar Physics Interest Produced by a Vacuum Spark Source",
      journal = {The Astronomical Journal Supplement},
         year = 1968,
       volume = {73},
        pages = {60},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1968AJS....73Q..60F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1967ApJ...149..265F,
       author = {{Feldman}, U. and {Cohen}, L.},
        title = "Newly Identified Lines in the NE i Isoelectronic Sequences",
      journal = {\apj},
         year = 1967,
       volume = {149},
        pages = {265},
          doi = {10.1086/149251},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1967ApJ...149..265F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1967ApJ...148..585F,
       author = {{Feldman}, U. and {Cohen}, L. and {Swartz}, M.},
        title = "Newly Identified Resonance Lines of NI XIX, CU xx, and zn XXI",
      journal = {\apj},
         year = 1967,
       volume = {148},
        pages = {585},
          doi = {10.1086/149180},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1967ApJ...148..585F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1966ApJ...145..959F,
       author = {{Feldman}, U. and {Fraenkel}, B.~S.},
        title = "Unclassified 3p$^{6}$3d-3p$^{5}$3d4s Transition Lines of Fe VIII, Mn VII, and Cr VI",
      journal = {\apj},
         year = 1966,
       volume = {145},
        pages = {959},
          doi = {10.1086/148846},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1966ApJ...145..959F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1965ApJ...142..719F,
       author = {{Feldman}, U. and {Fraenkel}, B.~S. and {Hoory}, S.},
        title = "Identification of Solar Ultraviolet Lines Resulting from a Study of the AR i and K i Isolelctronic Sequences.",
      journal = {\apj},
         year = 1965,
       volume = {142},
        pages = {719},
          doi = {10.1086/148333},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1965ApJ...142..719F},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{1965Natur.206..176A,
       author = {{Alexander}, E. and {Feldman}, U. and {Fraenkel}, B.~S. and {Hoory}, S.},
        title = "3p$^{6}$-3p$^{5}$3d Transitions of Fe IX and Ni XI in the Solar Spectrum",
      journal = {\nat},
         year = 1965,
       volume = {206},
       number = {4980},
        pages = {176},
          doi = {10.1038/206176a0},
       adsurl = {https://ui.adsabs.harvard.edu/abs/1965Natur.206..176A},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}


