Bibliography from ADS file: ayres.bib Bennett, Philip, D., Brown, A., & Ayres, T. R., “An Accurate Mass of the 31 August 16, 2021 Cygni Red Supergiant”, 2018csss.confE..46B ADS Ayres, T. R., “Chandra X-ray Time-Domain Study of Alpha Centauri AB, Pro- cyon, and their Environs”, 2018AAS...23231714A ADS Ayres, T., De Pontieu, B., & Testa, P., “In the Trenches of the Solar-stellar Lyons, J. R., Gharib-Nezhad, E., & Ayres, T. R., “The Carbon Isotope Ratio of Connection. IV. Solar Full-disk Scans of C II, Si IV, and Mg II by the Interface the Sun and Implications for the Solar Nebula”, 2018LPI....49.2907L Region Imaging Spectrograph”, 2021ApJ...916...36A ADS ADS Rast, M. P., Bello González, N., Bellot Rubio, L., et al., “Criti- Ayres, T. R., “Cracking the Conundrum of F-supergiant Coronae”, cal Science Plan for the Daniel K. Inouye Solar Telescope (DKIST)”, 2018ApJ...854...95A ADS 2021SoPh..296...70R ADS Ayres, T. R., “Alpha Centauri Beyond the Crossroads”, Ayres, T. R., “In the Trenches of the Solar-Stellar Connection. III. The HST/COS 2018RNAAS...2...17A ADS Ecliptic-poles Stellar Survey (EclipSS)”, 2021ApJ...910...71A ADS Ayres, T.: 2017a, Procyon: New Candidate for the Dynamo Clinical Trial, HST Carleo, I., Youngblood, A., Redfield, S., et al., “A Multiwavelength Look at the Proposal 2017hst..prop15327A ADS GJ 9827 System: No Evidence of Extended Atmospheres in GJ 9827b and d Ayres, T.: 2017b, Ecliptic-poles Stellar Survey (EclipSS), HST Proposal from HST and CARMENES Data”, 2021AJ....161..136C ADS 2017hst..prop15300A ADS Ayres, T. R., “In the Trenches of the Solar-Stellar Connection. II. Lyons, J. R., Gharib-Nezhad, E., & Ayres, T. R., “The Carbon Iso- Extreme Ultraviolet Flux-Flux Correlations across Solar Cycle 24”, tope Composition of the Sun: Implications for Solar System Formation”, 2021ApJ...908..205A ADS 2017LPICo1987.6370L ADS Hu, J., Webb, J. K., Ayres, T. R., et al., “Measuring the fine-structure constant on Lyons, J. R., Gharib-Nezhad, E., & Ayres, T. R., “The Initial C Isotope Ratio for a white dwarf surface; a detailed analysis of Fe V absorption in G191-B2B”, the Solar System”, 2017LPICo1967.4186L ADS 2021MNRAS.500.1466H ADS Peterson, R. C., Kurucz, R. L., & Ayres, T. R., “VizieR Online Data Cat- Yang, X., Cao, W., Gorceix, N., et al., “CYRA: the cryogenic infrared spectro- alog: New FeI level energies from stellar spectra. II. (Peterson+, 2017)”, graph for the Goode Solar Telescope in Big Bear”, 2020SPIE11447E..AGY 2017yCat..22290023P ADS ADS Castelli, F., Cowley, C. R., Ayres, T. R., Catanzaro, G., & Leone, F., “An abun- Ayres, T. R., “In the Trenches of the Solar-Stellar Connection. I. Ultraviolet and dance analysis from the STIS-HST UV spectrum of the non-magnetic Bp star X-Ray Flux-Flux Correlations across the Activity Cycles of the Sun and Alpha HR 6000”, 2017A&A...601A.119C ADS Centauri AB”, 2020ApJS..250...16A ADS Peeples, M., Tumlinson, J., Fox, A., et al.: 2017, The Hubble Spec- Harper, G. M., Ayres, T. R., Guinan, E. F., & Ohnaka, K.: 2020, A Sensitive Test troscopic Legacy Archive, Instrument Science Report COS 2017-4 for Far Ultraviolet CO absorption in the Outflow of our Nearest Supernova 2017cos..rept....4P ADS Progenitor - Antares, HST Proposal 2020hst..prop16256H ADS Peterson, R. C., Kurucz, R. L., & Ayres, T. R., “New Fe I Level Energies and Line Ayres, T. R.: 2020a, Stellar X-ray Cycles: the Shape of Things to Come, HST Identifications from Stellar Spectra. II. Initial Results from New Ultraviolet Proposal 2020hst..prop16254A ADS Spectra of Metal-poor Stars”, 2017ApJS..229...23P ADS Ayres, T. R.: 2020b, Cycles and the Seven Dwarfs, HST Proposal Bainbridge, M., Barstow, M., Reindl, N., et al., “Probing the Gravitational De- 2020hst..prop16253A ADS pendence of the Fine-Structure Constant from Observations of White Dwarf Finch, N. L., Preval, S. P., Barstow, M. A., et al., “What can ISM and non- Stars”, 2017Univ....3...32B ADS photospheric highly ionised lines in white dwarf spectra reveal about the β Lyons, J. R., Gharib-Nezhad, E., & Ayres, T. R., “The Carbon Isotope Compo- CMa tunnel?”, 2020IAUS..357..220F ADS sition of the Sun”, 2017LPI....48.2309L ADS Carpenter, K. G., Nielsen, K. E., Kober, G. V., et al., “VizieR Online Data Cat- Ayres, T. R., “A Closer Look at the Alpha Persei Coronal Conundrum”, alog: ASTRAL: reference spectra for evolved M stars (Carpenter+, 2018)”, 2017ApJ...837...14A ADS 2019yCat..18690157C ADS Bainbridge, M. B., Barstow, M. A., Reindl, N., et al., “Fundamental Physics Ray, P., Arzoumanian, Z., Ballantyne, D., et al., “STROBE-X: X-ray Timing from Observations of White Dwarf Stars”, 2017ASPC..509..375B ADS and Spectroscopy on Dynamical Timescales from Microseconds to Years”, Ayres, T., “Alpha Centauri at a Crossroads”, 2017ChNew..24....1A ADS 2019BAAS...51g.231R ADS Dann, J., Redfield, S., & Ayres, T. R., “HST/STIS Observations of the Local Ayres, T. R.: 2019, Cycles and the Seven Dwarfs, HST Proposal Interstellar Medium toward Very Nearby Stars: A Detailed Analysis of the a 2019hst..prop16003A ADS Centuari Sight Line”, 2017AAS...22934004D ADS Preval, S. P., Barstow, M. A., Bainbridge, M., et al., “A far-UV survey of Ayres, T. R., “A Multi-Observatory View of the Alpha Persei Coronal Conun- three hot, metal-polluted white dwarf stars: WD0455-282, WD0621-376, and drum”, 2017AAS...22923902A ADS WD2211-495”, 2019MNRAS.487.3470P ADS Peters, G. J., Proffitt, C. R., Adelman, S. J., & Ayres, T. R., “The Fe Group Ayres, T. R.: 2019, Stellar X-ray Cycles: the Shape of Things to Come, HST Abundances in the B3 IV Standard ß Herculis Determined from ASTRAL II Proposal 2019hst..prop15963A ADS Observations”, 2017AAS...22915105P ADS Ayres, T. R., Proffitt, C. R., & Welty, D. E.: 2019, Make STIS Great Again!, HST Lyons, J. R., Gharib-Nezhad, E., & Ayres, T. R., “CO isotopologue ratios in the Proposal 2019hst..prop15948A ADS solar photosphere”, 2016IAUFM..29A.307L ADS Hu, J., Webb, J. K., Ayres, T. R., et al., “Constraining the magnetic field on Ayres, T. R.: 2016a, Cracking the Conundrum of F Supergiant Coronae, HST white dwarf surfaces; Zeeman effects and fine structure constant variation”, Proposal 2016hst..prop14848A ADS 2019MNRAS.485.5050H ADS Ayres, T. R.: 2016b, Alpha Centauri at a Crossroads, HST Proposal Rau, G., Montez, Rodolfo, J., Carpenter, K., et al., “Cool, evolved stars: results, 2016hst..prop14341A ADS challenges, and promises for the next decade”, 2019BAAS...51c.241R Ayres, T.: 2016c, Cracking the Conundrum of F Supergiant Coronae, Chandra ADS Proposal 2016cxo..prop.4856A ADS Ray, P. S., Arzoumanian, Z., Ballantyne, D., et al., “STROBE-X: X-ray Timing Lyons, J. R., Gharib Nezhad, E., & Ayres, T. R., “The Carbon Isotope Compo- and Spectroscopy on Dynamical Timescales from Microseconds to Years”, sition of the Solar Photosphere”, 2016LPICo1921.6544L ADS 2019arXiv190303035R ADS Cowley, C. R., Ayres, T. R., Castelli, F., et al., “A Study of the Elements Copper Ayres, T., “Chandratextquoterights Stars”, 2019HEAD...1710502A ADS through Uranium in Sirius A: Contributions from STIS and Ground-Based Ayres, T. R.: 2019b, Chapter 2 - Stellar and Solar Chromospheres and Attendant Spectra”, 2016ApJ...826..158C ADS Phenomena, 27–57 2019sgsp.book...27A ADS Ayres, T., “The Dynamo Clinical Trial”, 2016csss.confE..93A ADS Ayres, T. R., “HST/COS Ecliptic-poles Stellar Survey (EclipSS)”, Ayres, T., “The Cold Heart Of The Solar Chromosphere”, 2019AAS...23336303A ADS 2016csss.confE..92A ADS Gruner, D., Hainich, R., Sander, A. A. C., et al., “The extreme O-type spec- Barstow, M., Ayres, T. R., Bainbridge, M., et al.: 2016, Assessing the dependency troscopic binary HD 93129A. A quantitative, multiwavelength analysis”, of the fine structure constant on gravity using hot DA white dwarfs, HST 2019A&A...621A..63G ADS Proposal 2016hst..prop14791B ADS Carpenter, K. G., Nielsen, K. E., Kober, G. V., et al., “The Advanced Ayres, T. R.: 2016a, Procyon: New Candidate for the Dynamo Clinical Trial, Spectral Library (ASTRAL): Reference Spectra for Evolved M Stars”, HST Proposal 2016hst..prop14789A ADS 2018ApJ...869..157C ADS Ayres, T. R.: 2016b, Alpha Centauri at a Crossroads, HST Proposal Ayres, T. R., “Serendipitous X-Ray Sources in the Chandra HRC Field around 2016hst..prop14788A ADS Alpha Centauri”, 2018AJ....156..274A ADS Wedemeyer, S., Bastian, T., Brajša, R., et al., “Solar Science with the At- Ayres, T. R.: 2018b, Stellar X-ray Cycles: the Shape of Things to Come, HST acama Large Millimeter/Submillimeter Array-A New View of Our Sun”, Proposal 2018hst..prop15618A ADS 2016SSRv..200....1W ADS Nindos, A., Alissandrakis, C. E., Bastian, T. S., et al., “First high-resolution look Puls, J., Hubený, I., Asplund, M., et al., “Division G Commission 36: Theory of at the quiet Sun with ALMA at 3mm”, 2018A&A...619L...6N ADS Stellar Atmospheres”, 2016IAUTA..29..453P ADS Ayres, T. R., “Beyond the Coronal Graveyard”, 2018AJ....156..163A ADS Ayres, T. R., “The Dynamo Clinical Trial”, 2016HEAD...1511703A ADS

1 Lyons, J. R., Gharib Nezhad, E., & Ayres, T. R., “The Oxygen Isotope Ayres, T. R., “Flares and Antiflares on Young Solar Analog EK Draconis”, Composition of the Solar Photosphere Determined from CO Observations”, 2015AAS...22513823A ADS 2016LPI....47.2509L ADS Ayres, T., “The Ups and Downs of Alpha Centauri”, 2014fysc.confP...6A Laurent, G. T., Hassler, D. M., Deforest, C., et al., “The Rapid Acquisition ADS Imaging Spectrograph Experiment (RAISE) Sounding Rocket Investigation”, Fossati, L., Ayres, T. R., Haswell, C. A., et al., “Searching for a gas cloud sur- 2016JAI.....540006L ADS rounding the WASP-18 planetary system”, 2014Ap&SS.354...21F ADS Ayres, T. R., Kashyap, V., Saar, S., et al., “FK Comae Berenices, King of Spin: Ayres, T. R., “The Far-Ultraviolet Ups and Downs of Alpha Centauri”, The COCOA-PUFS Project”, 2016ApJS..223....5A ADS 2014arXiv1411.0038A ADS Ayres, T. R.: 2016, The High-Energy Environs of the Anomalous Coronal Source Carpenter, K. G., Ayres, T. R., Harper, G. M., et al., “An HST COS “SNAPshot” Alpha Persei, HST Proposal 2016hst..prop14349A ADS Spectrum of the K Supergiant λ Vel (K4Ib-II)”, 2014ApJ...794...41C Wedemeyer, S., Fleck, B., Battaglia, M., et al., “ALMA Observations of the Sun ADS in Cycle 4 and Beyond”, 2016arXiv160100587W ADS Ayres, T.: 2014, Alpha Centauri at a Crossroads, Chandra Proposal Laha, S., Keenan, F. P., Ferland, G. J., et al., “Ultraviolet emission lines of Si II 2014cxo..prop.4335A ADS in cool star and solar spectra”, 2016MNRAS.455.3405L ADS Schmit, D. J., Innes, D., Ayres, T., et al., “Molecular absorption in transition Boyarchuk, A. A., Shustov, B. M., Savanov, I. S., et al., “Scientific prob- region spectral lines”, 2014A&A...569L...7S ADS lems addressed by the Spektr-UV space project (world space Observatory- Ayres, T. R., “The Stellar-IRIS Connection: Four Years of FUV Measurements Ultraviolet)”, 2016ARep...60....1B ADS of Alpha Centauri by HST/STIS”, 2014AAS...22432312A ADS Peeples, M. S., Tumlinson, J., Fox, A., et al., “The Hubble Spectroscopic Legacy Malamut, C., Redfield, S., Linsky, J. L., Wood, B. E., & Ayres, T. R., “The Archive”, 2016AAS...22744401P ADS Structure of the Local Interstellar Medium. VI. New Mg II, Fe II, and Mn II Ayres, T. R., “The Ultraviolet Spectroscopic Legacy of HST”, Observations toward Stars within 100 pc”, 2014ApJ...787...75M ADS 2016AAS...22722206A ADS Ayres, T., “Superflares on Sun-Like Stars: Bane of Habitability?”, Peterson, R. C., Ayres, T. R., & Kurucz, R. L.: 2015, The Intersection of Atomic 2014hwat.confE...1A ADS Physics and Astrophysics: Identifying UV Fe I Lines from Metal-Poor Turnoff Linsky, J. L., France, K., & Ayres, T., “Reconstructing the Stellar UV and Stars, HST Proposal 2015hst..prop14161P ADS EUV Emission that Controls the Chemistry of Exoplanet Atmospheres”, Wedemeyer, S., Bastian, T., Brajša, R., et al., “SSALMON - The So- 2014IAUS..293..309L ADS lar Simulations for the Atacama Large Millimeter Observatory Network”, Ayres, T. R., “The Ups and Downs of α Centauri”, 2014AJ....147...59A 2015AdSpR..56.2679W ADS ADS Ayres, T. R.: 2015, Procyon: New Candidate for the Dynamo Clinical Trial, HST Ayres, T. R., “HST/STIS Advanced Spectral Library (ASTRAL)”, Proposal 2015hst..prop14350A ADS x 2014ASInC..13....1A ADS Lyons, J., Gharib-Nezhad, E., & Ayres, T., “C O (x=16,17,18) isotopologue Ayres, T. R., “HST/STIS Advanced Spectral Library (ASTRAL)”, ratios in the solar photosphere”, 2015DPS....4750709L ADS 2014ASInC..11....1A ADS Ayres, T.: 2015a, The High-Energy Environs of the Anomalous Coronal Source Ayres, T. R. & The ASTRAL I & Science Teams, I., “The Advanced Spectral Alpha Persei, HST Proposal 2015hst..prop14349A ADS Library (ASTRAL) Project”, 2014AAS...22325437A ADS Ayres, T.: 2015b, Alpha Centauri at a Crossroads, HST Proposal Saar, S. H., Ayres, T. R., & Kashyap, V., “The “Horns” of FK Comae and 2015hst..prop14341A ADS the Complex Structure of its Outer Atmosphere”, 2014AAS...22315116S Ayres, T.: 2015c, Procyon: A New Candidate for the Dynamo Clinical Trial, ADS 2015cxo..prop.4728A Chandra Proposal ADS Carpenter, K. G., Ayres, T. R., Nielsen, K. E., et al., “Mining the HST “Advanced Ayres, T.: 2015d, The High-Energy Environs of the Anomalous Coronal Source Spectral Library (ASTRAL) - Hot Stars”: The High Definition UV Spectrum Alpha Persei, Chandra Proposal 2015cxo..prop.4590A ADS of the Ap Star HR 465 2014AAS...22315105C Lyons, J., Gharib-Nezhad, E., & Ayres, T., “CO isotopologue ratios in the solar ”, ADS Ayres, T.: 2013a, Alpha Cen: Climbing out of a Coronal Recession? year 3 photosphere”, 2015IAUGA..2257564L ADS 2013hst..prop13465A Ayres, T., “The Hubble Space Telescope Advanced Spectral Library Project”, continuation, HST Proposal ADS Advanced Spectral Library II: Hot Stars 2015IAUGA..2244967A ADS Ayres, T.: 2013b, , HST Proposal Ayres, T., “A Giant Far-Ultraviolet Flare on Young Solar Analog EK Draconis”, 2013hst..prop13346A ADS 2015IAUGA..2244956A ADS Ayres, T. R., “Red Giant Atmospheres, through the Lens of UV Spectroscopy”, Carpenter, K., Kober, G., Nielsen, K., Ayres, T., & Wahlgren, G., “Fluorescence 2013giec.conf10202A ADS Processes in the Outer Atmospheres of the Evolved M-Stars Alpha Ori (M2 Ayres, T. R., “The Ups and Downs of Alpha Centauri”, Iab) and Gamma Cru (M3.4 III)”, 2015IAUGA..2242446C ADS 2013SPD....44..152A ADS Ramsay Cowley, C., Ayres, T., Wahlgren, G., & Carpenter, K., “The abundance Laurent, G. T., Hassler, D. M., DeForest, C., et al., “Status of RAISE, the Rapid pattern of heavy elements in Sirius: Impact of modern observations (STIS) Acquisition Imaging Spectrograph Experiment”, 2013SPD....44..145L and improved Atomic data”, 2015IAUGA..2236931R ADS ADS Ayres, T. R., “The Flare-ona of EK Draconis”, 2015AJ....150....7A ADS Fossati, L., Ayres, T. R., Haswell, C. A., et al., “Absorbing Gas around the France, K., Shkolnik, E., Linsky, J., et al., “Characterizing the Habitable Zones WASP-12 Planetary System”, 2013ApJ...766L..20F ADS of Exoplanetary Systems with a Large Ultraviolet/Visible/Near-IR Space Ob- Linsky, J. L., France, K., & Ayres, T., “Computing Intrinsic LYα Fluxes of F5 V servatory”, 2015arXiv150501840F ADS to M5 V Stars”, 2013ApJ...766...69L ADS Laurent, G. T., Hassler, D., DeForest, C., et al., “RAISE (Rapid Acquisi- Ayres, T. R., Lyons, J. R., Ludwig, H. G., Caffau, E., & Wedemeyer-Böhm, S., tion Imaging Spectrograph Experiment): Results and Instrument Status”, “Isotopic CO in the Solar Photosphere, Viewed Through the Lens of 3D Spec- 2015TESS....140203L ADS trum Synthesis”, 2013LPI....44.3038A ADS Fossati, L., Bourrier, V., Ehrenreich, D., et al., “Characterising ex- Ayres, T. R., Lyons, J. R., Ludwig, H. G., Caffau, E., & Wedemeyer-Böhm, oplanets and their environment with UV transmission spectroscopy”, S., “Is the Sun Lighter than the Earth? Isotopic CO in the Photo- 2015arXiv150301278F ADS sphere, Viewed through the Lens of Three-dimensional Spectrum Synthesis”, GharibNezhad, E., Lyons, J. R., & Ayres, T. R., “CxO (x=16,17,18) Isotopologue 2013ApJ...765...46A ADS Ratios in the Solar Photosphere”, 2015LPI....46.1592G ADS Ayres, T. R., “Advanced Spectral Library (ASTRAL): Cool stars edition”, Brown, A., Neff, J. E., Ayres, T. R., et al., “Serendipitous Discovery of 2013AN....334..105A ADS a Dwarf Nova in the Kepler Field Near the G Dwarf KIC 5438845”, Ayres, T. R., Lyons, J. R., Ludwig, H. G., Caffau, E., & Wedemeyer- 2015AJ....149...67B ADS Böhm, S., “Solar carbon monoxide: poster child for 3D effects .”, Ayres, T. R., “The Far-Ultraviolet Ups and Downs of Alpha Centauri”, 2013MSAIS..24...85A ADS 2015AJ....149...58A ADS Harper, G. M., O’Riain, N., & Ayres, T. R., “Chromospheric thermal Carpenter, K. G. & Ayres, T. R., “The HST Treasury “Advanced Spectral Li- continuum millimetre emission from non-dusty K and M red giants”, brary” (ASTRAL) Programs”, 2015csss...18.1041C ADS 2013MNRAS.428.2064H ADS Linsky, J. L., France, K., & Ayres, T. R., “Predicting the Extreme-UV Wells, M., Neff, J. E., Brown, A., et al., “A Large Sample of Magnetically-Active and Lyman-α Fluxes Received by Exoplanets from their Host Stars”, Stars Observed With Kepler”, 2013AAS...22135415W ADS 2015csss...18..831L ADS Brown, A., Neff, J. E., Wells, M., et al., “Young Star Populations in the Kepler Brown, A., Herczeg, G. J., Ayres, T. R., France, K., & Brown, J. M., Field”, 2013AAS...22135414B ADS “X-ray Emission from Young Stars in the TW Hya Association”, Nielsen, K. E., Carpenter, K. G., Kober, G. V., et al., “Mining the Advanced 2015csss...18..203B ADS Spectral Library (ASTRAL): Characterizing Winds of Evolved M-Stars”, Carpenter, K. G., Nielsen, K. E., Kober, G. V., & Ayres, T. R., “Mining the 2013AAS...22135102N ADS HST “Advanced Spectral Library (ASTRAL)”: Winds of the Evolved M Stars Carpenter, K. G., Nielsen, K. E., Kober, G. V., et al., “Mining the Ad- Alpha Ori (M2 Iab) and Gamma Cru (M3.4 III)”, 2015AAS...22534408C vanced Spectral Library (ASTRAL): Fluorescence in Evolved M-Stars”, ADS 2013AAS...22135101C ADS

2 Linsky, J., France, K., & Ayres, T. R., “Ultraviolet and Extreme Ultra- Ayres, T. R., “Ironing Out the Wrinkles in STIS”, 2010hstc.workE...7A violet Emission of Host Stars and Effects on Exoplanet Atmospheres”, ADS 2013AAS...22132105L ADS Asplund, M., Puls, J., Landstreet, J., et al., “Commission 36: Theory of Stellar Haswell, C. A., Fossati, L., Ayres, T., et al., “Near-ultraviolet Absorption, Chro- Atmospheres”, 2010IAUTB..27..197A ADS mospheric Activity, and Star-Planet Interactions in the WASP-12 system”, Ayres, T. R. & Redfield, S., “A Fresh Hubble Perspective on Sun-Like Dwarfs, 2012ApJ...760...79H ADS Young and Old”, 2010AAS...21640013A ADS Ayres, T.: 2012, Alpha Cen: Climbing out of a Coronal Recession? year 2 con- Caffau, E., Ludwig, H. G., Bonifacio, P., et al., “The solar photospheric abun- tinuation, HST Proposal 2012hst..prop13060A ADS dance of carbon. Analysis of atomic carbon lines with the CO5BOLD solar Linsky, J. L., Bushinsky, R., Ayres, T., & France, K., “Ultraviolet Spectroscopy model”, 2010A&A...514A..92C ADS of Rapidly Rotating Solar-Mass Stars: Emission-line Redshifts as a Test of the Ayres, T. R., “VizieR Online Data Catalog: StarCAT: STIS UV echelle spectra Solar-Stellar Connection”, 2012ApJ...754...69L ADS of stars (Ayres, 2010)”, 2010yCat..21870149A ADS Brown, A., Hodges-Kluck, E. J., Ayres, T. R., & Harper, G. M., “The Old Feeble Brown, A., Herczeg, G. J., Brown, J. M., et al., “Chandra and HST Observations Transition Regions and Coronae of Solar-like Dwarf Stars in the Arcturus of the High Energy (X-ray/UV) Radiation Fields for an Evolutionary Sequence Moving Group”, 2012AAS...22032804B ADS of Pre-Main-Sequence Stars”, 2010HEAD...11.1709B ADS Kowalski, A. F., Deitrick, R. J., Brown, A., et al., “Using Kepler Data to Char- Ayres, T. R., “StarCAT: A Catalog of Space Telescope Imaging Spectrograph acterize the Flare Properties of GK Stars”, 2012decs.confE.120K ADS Ultraviolet Echelle Spectra of Stars”, 2010ApJS..187..149A ADS Linsky, J. L., Bushinsky, R., Ayres, T., Fontenla, J., & France, K., “Far- Ayres, T. R., “The Cycles of Alpha Centauri”, 2010IAUS..264..146A ADS ultraviolet Continuum Emission: Applying This Diagnostic to the Chromo- Ayres, T., “A stellar perspective on chromospheres.”, 2010MmSAI..81..553A spheres of Solar-mass Stars”, 2012ApJ...745...25L ADS ADS Ayres, T. R., “The Solar Oxygen Crisis, Revisited”, 2012AAS...21914408A Brown, A., Brown, J. M., Herczeg, G., et al., “High Energy (X-ray/UV) Radi- ADS ation Fields of Young, Low-Mass Stars Observed with Chandra and HST”, Carpenter, K. G., Ayres, T., Brown, A., Harper, G. M., & Wahlgren, G. M., 2010AAS...21542928B ADS “The Amazing COS FUV (1320 - 1460 Å) Spectrum of λ Vel (K4Ib-II)1”, Ayres, T.: 2009a, The Ups and Downs of Alpha Centauri, Chandra Proposal 2011ASPC..448.1083C ADS 2009cxo..prop.2756A ADS Ayres, T.: 2011a, Alpha Cen: Climbing out of a Coronal Recession?, HST Ayres, T., “The Cycles of Alpha Centauri”, 2009cfdd.confE..64A ADS Proposal 2011hst..prop12758A ADS Ayres, T.: 2009c, The Cycles of Alpha Centauri, HST Proposal Ayres, T.: 2011b, Bridging STIS’s Neutral Density Desert, HST Proposal 2009hst..prop11839A ADS 2011hst..prop12567A ADS Ayres, T.: 2009d, Ironing Out the Wrinkles, HST Proposal Ayres, T.: 2011c, EK Draconis: Warm Coronal Rain?, HST Proposal 2009hst..prop11743A ADS 2011hst..prop12566A ADS Ayres, T.: 2009e, SNAPing Coronal Iron, HST Proposal Ayres, T.: 2011d, Alpha Cen: Climbing out of a Coronal Recession?, Chandra 2009hst..prop11687A ADS Proposal 2011cxo..prop.3466A ADS Ayres, T. R., “The Cycles of α Centauri”, 2009ApJ...696.1931A ADS Kashyap, V., Ayres, T., Korhonen, H., et al., “FK Com Multi-wavelength Cam- Brown, A., Hodges-Kluck, E., Harper, G. M., & Ayres, T. R., “Chandra and paign”, 2011HEAD...12.1004K ADS GALEX Observations of Stellar Activity on the 7 Gyr Old Arcturus Moving Ayres, T. R., “The Curious Case of the Alpha Persei Corona: A Dwarf in Super- Group Dwarfs”, 2009AIPC.1094..908B ADS giant’s Clothing?”, 2011ApJ...738..120A ADS Schrijver, K., Carpenter, K., Karovska, M., et al., “Dynamos and magnetic fields Brown, A., Korhonen, H., Berdyugina, S., et al., “Starspot variability of the Sun and other cool stars, and their role in the formation and evolution and evolution from modeling Kepler photometry of active late-type stars”, of stars and in the habitability of planets”, 2009astro2010S.262S ADS 2011IAUS..273...78B ADS Osten, R. A., Audard, M., Ayres, T., et al., “Mass-Loss and Magnetic Fields as Ayres, T. R. & Co-Investigators, A., “Advanced Spectral Library (ASTRAL): Revealed Through Stellar X-ray Spectroscopy”, 2009astro2010S.228O Cool Stars”, 2011AAS...21832814A ADS ADS Brown, A., Korhonen, H., Berdyugina, S., et al., “Kepler Observations of Ayres, T., Uitenbroek, H., Cauzzi, G., et al., “The Solar Chromosphere: Old Starspot Evolution, Differential Rotation, and Flares on Late-Type Stars”, Challenges, New Frontiers”, 2009astro2010S...9A ADS 2011AAS...21820502B ADS Ayres, T. R., “Chandra’s Darkest Bright Star: not so Dark after All?”, Pascucci, I., Hodge, P., Proffitt, C. R., & Ayres, T.: 2011, Wavelength Calibra- 2008AJ....136.1810A ADS tion Accuracy for the STIS CCD and MAMA Modes, Space Telescope STIS Ayres, T. R., “Solar Forbidden Oxygen, Revisited”, 2008ApJ...686..731A Instrument Science Report 2011stis.rept....1P ADS ADS Brown, A., Herczeg, G., Brown, J. M., et al., “FUV Spectroscopy Of Out- Ayres, T.: 2008c, The Cycles of Alpha Centauri, Chandra Proposal flows And Disks Around The Intermediate Mass Pre-main-sequence Stars 2008cxo..prop.2547A ADS HD135344B And HD104237”, 2011AAS...21734034B ADS Ayres, T., Penn, M., Plymate, C., & Keller, C., “A New Era in Solar Thermal-IR Hornbeck, J., Grady, C. A., Brown, A., et al., “The Discovery of a Astronomy: the NSO Array Camera (NAC) on the McMath-Pierce Telescope”, Photoevaporation-Driven Molecular Outflow from the T Tauri Transitional 2008ESPM...12.2.74A ADS Disk GM Aur”, 2011AAS...21734029H ADS Ayres, T., “The Cycles of Alpha Centauri”, 2008ESPM...12..4.1A ADS Grady, C. A., Brown, A., Woodgate, B., et al., “The Potential of High Angu- Caffau, E., Ludwig, H. G., Steffen, M., et al., “The photospheric solar oxygen lar Resolution and Contrast FUV Imagery for Studies of Star and Planetary project. I. Abundance analysis of atomic lines and influence of atmospheric System Formation”, 2011AAS...21734019G ADS models”, 2008A&A...488.1031C ADS Carpenter, K. G., Ayres, T. R., Brown, A., Harper, G. M., & Wahlgren, G. M., Ayres, T. R., “The Deep Lamp Project: An Investigation of the Precision and “The Chromospheric Structure and Wind of the K-Supergiant Lambda Velo- Accuracy of the Echelle Wavelength Scales of Space Telescope Imaging Spec- rum”, 2011AAS...21715407C ADS trograph”, 2008ApJS..177..626A ADS Wahlgren, G. M., Carpenter, K. G., Ayres, T. R., Brown, A., & Harper, Ayres, T. R., Judge, P. G., Saar, S. H., & Schmitt, J. H. M. M., “The Fainting of G. M.,“λ Vel (K4 Ib-II): Fluorescence on a PAR with Other Luminaries”, α Centauri A, Resolved”, 2008ApJ...678L.121A ADS 2011AAS...21715406W ADS Ayres, T. R., “The Solar Oxygen Problem: Crisis, Catastrophe, or Opportu- Ayres, T. R., “SpS1-Digging in the solar COmosphere with NAC”, nity?”, 2008ASPC..384...52A ADS 2010HiA....15..547A ADS Kraft, R., Kenter, A., Ayres, T. R., et al., “Instruments: HRC”, Ayres, T. & France, K., “Warm Coronal Rain on Young Solar Analog EK Dra- 2008ChNew..15...13K ADS conis?”, 2010ApJ...723L..38A ADS Spite, M., Landstreet, J. D., Asplund, M., et al., “Commission 36: Theory of Ayres, T.: 2010a, Alpha Cen to the Max, HST Proposal Stellar Atmospheres”, 2007IAUTB..26..160S ADS 2010hst..prop12374A ADS Ayres, T. R., “The Solar Oxygen Crisis: a Goldilocks Solution”, Ayres, T.: 2010b, Deep Lamp Too, HST Proposal 2010hst..prop12280A 2007AAS...211.5908A ADS ADS Ayres, T.: 2007b, Filling in the Coronal Graveyard, Chandra Proposal Ayres, T.: 2010c, FK Comae, King of Spin: the Movie, HST Proposal 2007cxo..prop.2333A ADS 2010hst..prop12279A ADS Ayres, T.: 2007c, The Further Fainting of Alpha Cen A, Chandra Proposal Ayres, T.: 2010d, Advanced Spectral Library Project: Cool Stars, HST Proposal 2007cxo..prop.2330A ADS 2010hst..prop12278A ADS Ayres, T. R., Hodges-Kluck, E., & Brown, A., “X-Ray and Ul- Ayres, T.: 2010e, Alpha Cen to the Max, Chandra Proposal traviolet Spectroscopy of Intermediate-Mass, First Crossing Giants”, 2010cxo..prop.3047A ADS 2007ApJS..171..304A ADS Ayres, T.: 2010f, FK Comae, King of Spin: the Movie, Chandra Proposal Ayres, T. R., Brown, A., & Harper, G. M.,“α TrA Junior”, 2010cxo..prop.3035A ADS 2007ApJ...658L.107A ADS

3 Spite, M., Landstreet, J., Asplund, M., et al., “Commission 36: Theory of Stellar Ayres, T. R., Hassler, D. M., Slater, D., et al., “High Time Cadence Observations Atmospheres”, 2007IAUTA..26..215S ADS with the Rapid Acquisition Imaging Spectrograph (RAISE) Rocket Program”, Ayres, T.: 2007, Deep GRISM Survey of the Hyades Cluster. Ii., GALEX Pro- 2004AAS...204.9704A ADS posal 2007galx.prop...65A ADS Ayres, T. R., “The Stellar-Solar Connection”, 2004AAS...204.3601A ADS Brown, A., Hodges-Kluck, E., Ayres, T. R., & Harper, G. M., “The Old Ayres, T.: 2004b, Seven Days in the Life of AR Lac, FUSE Proposal Feeble Coronae of Solar-like Dwarf Stars in the Arcturus Moving Group”, 2004fuse.prop.E542A ADS 2006AAS...209.8905B ADS Ayres, T.: 2004c, The Holely Coronal Graveyard, FUSE Proposal Ayres, T. R., Brown, A., & Harper, G. M., “The Coronae of γ Draconis”, 2004fuse.prop.D115A ADS 2006ApJ...651.1126A ADS Ayres, T.: 2004d, A New Spin on FK Comae, FUSE Proposal Ayres, T.: 2006a, Strip-Mining the Coronal Graveyard, XMM-Newton Proposal 2004fuse.prop.D075A ADS 2006xmm..prop...95A ADS Hassler, D. M., Deforest, C. E., Slater, D., et al., “Future Obser- Ayres, T.: 2006b, The Fainting of Alpha Cen A, Chandra Proposal vations with the Rapid Acquisition Imaging Spectrograph (RAISE)”, 2006cxo..prop.2108A ADS 2004cosp...35.2280H ADS Ayres, T. R., Plymate, C., & Keller, C. U., “Solar Carbon Monoxide, Harper, G. M., Brown, A., Ayres, T., & Sim, S. A., “The Giant Star Ca II Thermal Profiling, and the Abundances of C, O, and Their Isotopes”, Ionization Problem: Mass Loss Revisited”, 2004IAUS..219..651H ADS 2006ApJS..165..618A ADS Osten, R. A., Hawley, S. L., Allred, J., et al., “Multi-Wavelength Observations Hassler, D. W., DeForest, C. E., McIntosh, S., et al., “Exploring High Time Res- of EV Lacertae”, 2004IAUS..219..249O ADS olution Coronal Dynamics with the Rapid Acquisition Imaging Spectrograph Ayres, T. R., “COmospheric Waves”, 2004ESASP.547..119A ADS (RAISE) Sounding Rocket Program”, 2006SPD....37.3706H ADS Ayres, T. R., “Hybrid-Star Coronal X-ray Sources”, 2003AAS...203.4805A Ayres, T. R., Harper, G. M., Brown, A., et al., “The Remarkable Far-Ultraviolet ADS Spectrum of FK Comae Berenices: King of Spin”, 2006ApJ...644..464A Redfield, S., Linsky, J. L., Ayres, T. R., Brown, A., & Herczeg, G. J., ADS “A Far-Ultraviolet Spectroscopic Survey of RS CVn Binary Systems”, Pagano, I., Ayres, T. R., Lanzafame, A. C., et al., “Key problems in cool-star 2003AAS...203.1218R ADS astrophysics”, 2006Ap&SS.303...17P ADS Ayres, T. R., Brown, A., & Harper, G. M., “Buried Alive in the Coronal Grave- Redfield, S., Linsky, J. L., Ayres, T. R., Brown, A., & Herczeg, G. J., “A Cycle-4 yard”, 2003ApJ...598..610A ADS Survey of RS CVn Binary Systems”, 2006ASPC..348..269R ADS Redfield, S., Ayres, T. R., Linsky, J. L., & Guinan, E. F., “Dynamics of Coro- Ayres, T. R., “Those Cool Stars...So Hot Right Now”, 2006ASPC..348..145A nal Iron Lines in Cool Stars based on FUSE and HST/STIS Observations”, ADS 2003csss...12..863R ADS Brown, A., Harper, G. M., & Ayres, T. R., “Stellar Activity on Young Stars Hinkle, K., Wallace, L., Livingston, W., et al., “High Resolution In- in the Local Association: FUSE Observations of the Beta Pic and Tucana- frared, Visible and Ultraviolet Spectral Atlases of the Sun and Arcturus”, horologium Moving Groups”, 2006AAS...208.1003B ADS 2003csss...12..851H ADS 2003csss...12.....B Ayres, T.: 2006, Deep Grism Survey of the Hyades Cluster, GALEX Proposal , “The Future of Cool-Star Astrophysics”, ADS Judge, P. G., Solomon, S. C., & Ayres, T. R., “An Estimate of the 2006galx.prop...81A ADS Sun’s ROSAT-PSPC X-Ray Luminosities Using SNOE-SXP Measurements”, Ayres, T. R., Brown, A., Harper, G. M., et al., “Seven Days in the Life of AR 2003ApJ...593..534J ADS Lac”, 2005AAS...20717505A ADS Brown, A., Harper, G. M., Ayres, T. R., & Brown, J. M., “The Outer Atmo- Ayres, T.: 2005a, Anomalous Coronae of Yellow Giants and Supergiants, XMM- sphere of Canopus: Detection of a Fast Stellar Wind from an F Supergiant”, Newton Proposal 2005xmm..prop...47A ADS 2003AAS...202.3211B ADS Ayres, T.: 2005b, Further Resolving the Puzzle of Hybrid Star X-rays, Chandra Ayres, T. R., “CoolCAT”, 2003AAS...202.2504A ADS Proposal 2005cxo..prop.1897A ADS Ayres, T.: 2003b, XMM-Newton Proposal 02015603, XMM-Newton Proposal Ayres, T.: 2005c, Further Resolving the Puzzle of Hybrid Star X-rays, HST 2003xmm..prop...86A ADS 2005hst..prop10767A Proposal ADS Redfield, S., Ayres, T. R., Linsky, J. L., et al., “A Far Ultraviolet Spectro- 2005hst..prop10638A Ayres, T.: 2005d, StarCAT, HST Proposal ADS scopic Explorer Survey of Coronal Forbidden Lines in Late-Type Stars”, Ayres, T. R., Brown, A., & Harper, G. M., “Chandra Observations 2003ApJ...585..993R ADS of Coronal Emission from the Early G Supergiants α and β Aquarii”, Ayres, T. R., Brown, A., Harper, G. M., et al., “Space Telescope Imaging Spec- 2005ApJ...627L..53A ADS trograph Survey of Far-Ultraviolet Coronal Forbidden Lines in Late-Type Ayres, T. R., Plymate, C., Keller, C., & Kurucz, R. L., “The Solar Oxygen Abun- Stars”, 2003ApJ...583..963A ADS dance, and the Rare Isotopes of C and O, Derived from Infrared Spectra of Ayres, T. R., “Accuracy and Precision of Measuring Emission Line Velocities Carbon Monoxide”, 2005AGUSMSP41B..09A ADS with the Space Telescope Imaging Spectrograph”, 2003hstc.conf..170A Brown, A., Day, F., Ayres, T. R., & Ambruster, C., “XMM-Newton observations ADS of Pleiades-age K dwarfs”, 2005ESASP.560..465B ADS Osten, R. A., Ayres, T. R., Brown, A., Linsky, J. L., & Krishnamurthi, A., “Chan- Ayres, T. R., “CoolCAT”, 2005ESASP.560..419A ADS dra, Extreme Ultraviolet Explorer, and Very Large Array Observations of Hinkle, K., Wallace, L., Valenti, J., & Ayres, T.: 2005, Ultraviolet Atlas of the the Active Binary System σ2 Coronae Borealis”, 2003ApJ...582.1073O Arcturus Spectrum, 1150-3800 A 2005uaas.book.....H ADS ADS Ayres, T., “COmospheres and Beyond”, 2005hris.conf..353A ADS Ayres, T. R., “Resolution of the COmosphere Controversy”, Ayres, T. R., “X-Rays from Hybrid Stars”, 2005ApJ...618..493A ADS 2003ASPC..286..431A ADS Ayres, T. R., “The Soho-Stellar Re-Connection”, 2004ESASP.575..279A Redfield, S., Linsky, J. L., Ake, T. B., et al., “A Far Ultraviolet Spectroscopic ADS Explorer Survey of Late-Type Dwarf Stars”, 2002ApJ...581..626R ADS Ayres, T. R., Korhonen, H., Harper, G. M., Brown, A., & Redfield, S., “FK Osten, R. A., Brown, A., Ayres, T. R., & Linsky, J. L., “Chan- Comae: King of Spin”, 2004AAS...205.1202A ADS dra HETGS Observations of the Active Binary σ2 Coronae Borealis”, Ayres, T.: 2004a, HRC Imaging of the ‘Fainted’ Primary of the Alpha Centauri 2002ASPC..277..239O ADS System, Chandra Proposal 2004cxo..prop.1874A ADS Brown, A., Osten, R. A., Ayres, T. R., Harper, G., & Guinan, E., “Coordinated Ayres, T.: 2004b, Resolving the Puzzle of Hybrid Star Coronal X-rays, Chandra Chandra HETGS and VLA Radio Observations of the Active Coronae on the Proposal 2004cxo..prop.1644A ADS Short-Period Binary ER Vul (G0 V + G5 V)”, 2002ASPC..277..223B Ayres, T.: 2004c, The Deep Lamp Project, HST Proposal ADS 2004hst..prop10203A ADS Osten, R. A., Hawley, S. L., Johns-Krull, C. M., et al., “The Qui- Osten, R. A., Brown, A., Ayres, T. R., et al., “A Multiwavelength Per- escent and Flaring Atmosphere of the dMe Flare Star EV Lacertae”, spective of Flares on HR 1099: 4 Years of Coordinated Campaigns”, 2002AAS...201.1207O ADS 2004ApJS..153..317O ADS Ayres, T. R., Brown, A., & Harper, G. M., “Buried Alive in the Coronal Grave- Judge, P. G., Saar, S. H., Carlsson, M., & Ayres, T. R., “A Comparison of the yard”, 2002AAS...201.1204A ADS Outer Atmosphere of the “Flat Activity” Star τ Ceti (G8 V) with the Sun (G2 Simon, T., Ayres, T. R., Redfield, S., & Linsky, J. L., “Limits on V) and α Centauri A (G2 V)”, 2004ApJ...609..392J ADS Chromospheres and Convection among the Main-Sequence A Stars”, Brown, A., Brown, J. M., Osten, R. A., Ayres, T. R., & Guinan, E., “Coronal 2002ApJ...579..800S ADS Activity on Rapidly-Rotating Solar-Like Stars: Chandra Observations of ER Ayres, T. R., “Does the Sun Have a Full-Time COmosphere?”, Vul”, 2004IAUS..215..334B ADS 2002ApJ...575.1104A ADS Ayres, T. R., “Fossil Magnetospheres Confront Newborn Dynamos in the Rapid Ayres, T.: 2002b, CoolCAT, HST Proposal 2002hst..prop.9550A ADS Braking Zone”, 2004IAUS..215..280A ADS Linsky, J. L., Ayres, T. R., Brown, A., & Osten, R. A., “Comparison of the Ayres, T. R., “Positional Uncertainties and Detection Limits of ROSAT X-Ray spectrum of a sunspot-like star with a sunspot”, 2002AN....323..321L Sources”, 2004ApJ...608..957A ADS ADS

4 Ayres, T. R., Osten, R. A., Brown, A., Gagne, M., & Linsky, J. L., “Chan- Ayres, T. R., “Does the Sun have a Full Time COmosphere?”, dra HETGS Observes Tortured Coronae in the Rapid Braking Zone”, 2000SPD....31.1104A ADS 2002AAS...200.7419A ADS Brown, A., Ayres, T. R., Harper, G. M., et al., “Stellar Activity and Outer At- Ayres, T. R.: 2002a, Coronal Iron Survey The Yellow Giants, FUSE Proposal mospheric Structure of Yellow Supergiants from HST STIS and GHRS Spec- 2002fuse.prop.C107A ADS troscopy”, 2000AAS...196.4013B ADS Ayres, T. R.: 2002b, Glimmers of Life in the Coronal Graveyard, FUSE Proposal Osten, R. A., Brown, A., Ayres, T. R., & Linsky, J. L., “Probing the Multi- 2002fuse.prop.C106A ADS Wavelength Nature of Stellar Flares”, 2000AAS...196.1304O ADS Linsky, J., Ayres, T., Brown, A., & Osten, R., “X-ray coronae of stars: recent Osten, R. A., Ayres, T. R., Brown, A., et al., “Chandra Sees Its First Stellar results from Chandra”, 2002cosp...34E1302L ADS Flares: Results from Coordinated Chandra, EUVE, HST STIS, and VLA Ob- Osten, R. A., Brown, A., Ayres, T. R., & Linsky, J. L., “Four Years of Multi- servations of HR 1099”, 2000AAS...19511214O ADS Wavelength Observations of the RS CVn System HR 1099 (V711 Tau)”, Ayres, T. R., “The SOHO-Stellar Connection”, 2000SoPh..193..273A ADS 2002ASPC..264..156O ADS Ayres, T. R. & Brown, A.: 2000, The Fundamental Physical Processes Produc- Ayres, T. R., Wood, B. E., Herczeg, G. J., & Linsky, J. L., “textbackslashit HST ing and Controlling Stellar Coronal/Transition Region/Chromospheric STIS Observations of Fluoresced Molecular Hydrogen Emission in Diverse Activity and Structure, NASA STI/Recon Technical Report N Stellar Environments”, 2001AAS...19915805A ADS 2000STIN...0269131A ADS Ayres, T. R., Osten, R. A., & Brown, A., “3 Ms in the Life of β Ceti: Sus- Hinkle, K., Wallace, L., Harmer, D., Ayres, T., & Valenti, J., “High tained Flare Activity on a Clump Giant Detected by the Extreme Ultraviolet Resolution IR, Visible, and UV Spectroscopy of the Sun and Arcturus”, Explorer”, 2001ApJ...562L..83A ADS 2000IAUJD...1E..26H ADS Clayton, G. C. & Ayres, T. R., “Long-Slit Observations of Ex- Ayres, T. R., Brown, A., Drake, S. A., et al., “Origins, Structure, and Evolution tended C II λ1335 Emission around V854 Centauri and RY Sagittarii”, of Magnetic Activity in the Cool Half of the H–R Diagram: an HST STIS 2001ApJ...560..986C ADS Survey”, 1999AAS...195.5013A ADS Brown, A., Osten, R. A., Ayres, T. R., & Harper, G., “Chandra HETGS and VLA Clayton, G. C., Hanson, M. M., Gordon, K. D., & Ayres, T. R., “Detec- Radio Observations of the Active Coronae on the Short-Period Binary ER Vul tions of CO in the Circumstellar Shells of R Coronae Borealis Stars”, (G0 V + G5 V)”, 2001tysc.confE..46B ADS 1999AAS...195.4513C ADS Ayres, T.: 2001a, a tale of Two G Stars, Chandra Proposal Ayres, T. R., Osten, R. A., & Brown, A., “The Rise and Fall of µ Velorum: A Re- 2001cxo..prop..767A ADS markable Flare on a Yellow Giant Star Observed with the Extreme Ultraviolet Ayres, T.: 2001b, Buried Alive in the Coronal GRAVEYARD?!, Chandra Proposal Explorer”, 1999ApJ...526..445A ADS 2001cxo..prop..759A ADS Ayres, T. R., “Digging Deeper in the Coronal Graveyard: Postscript”, Ayres, T.: 2001c, Buried Alive in the Coronal Graveyard?, HST Proposal 1999ApJ...525.1009A ADS 2001hst..prop.9273A ADS Ayres, T. R., “Sleuthing the Dynamo. II. Hubble Space Telescope Goddard High Ayres, T. R., Brown, A., & Linsky, J. L., “HST STIS Coronal Iron Survey”, Resolution Spectrograph Observations of Solar-Type Dwarfs in Young Galac- 2001AAS...198.4404A ADS tic Clusters”, 1999ApJ...525..240A ADS Ayres, T. R., Brown, A., Osten, R. A., et al., “Chandra, EUVE, HST, and VLA Ayres, T.: 1999c, Origins, Structure and Evolution of Magnetic Activity Multiwavelength Campaign on HR 1099: Instrumental Capabilities, Data Re- in the Cool Half of the H-R Diagram: A STIS Survey, HST Proposal 2001ApJ...549..554A duction, and Initial Results”, ADS 1999hst..prop.8280A ADS Ayres, T.: 2001, Magnetospheres and Winds in the Rapid Braking Zone, FUSE Ayres, T. R., Brown, A., Harper, G. M., et al., “STIS UV Atlas of the Red Giant 2001fuse.prop.B072A Proposal ADS Arcturus(1)”, 1999AAS...194.6701A ADS Linsky, J. L., Ayres, T., Brown, A., et al., “Stellar Coronae: New Insights into Ayres, T. R. & Brown, A., “The Magnetic Lives of Giant Stars”, Fundamental Questions (Invited)”, 2001ASPC..251...22L ADS 1999HEAD....4.0904A ADS Linsky, J., Redfield, S., Ayres, T., Brown, A., & Harper, G., “Cool Star Chro- Clayton, G. C., Ayres, T. R., Lawson, W. A., et al., “First Observations of an R mospheres and the Sun”, 2001ASPC..242..247L ADS Coronae Borealis Star with the Space Telescope Imaging Spectrograph: RY Ayres, T. R., “Cool Flares on HR 1099 (A Saga of Joint Observations with Sagittarii near Maximum Light”, 1999ApJ...515..351C ADS Chandra and HST)”, 2001ASPC..234...93A ADS Ayres, T. R.: 1999a, The SOHO-Stellar Connection, NASA STI/Recon Technical Linsky, J. L., Redfield, S., Harper, G., Ayres, T., & Brown, A., “STIS Obser- 1999STIN...9914314A vations of the Hybrid-Chromosphere Star alpha TrA (CD-ROM Directory: Report N ADS The SOHO-Stellar Connection contribs/linsky2)”, 2001ASPC..223.1626L ADS Ayres, T. R.: 1999b, , NASA STI/Recon Technical 1999STIN...9914301A Osten, R. A., Ayres, T. R., Brown, A., & Linsky, J. L., ““Coronal” vs. “Non- Report N ADS coronal” Giants: A Spectral Comparison of α Boo and β Gem (CD-ROM Ayres, T., “High-Resolution Thermal Infrared Imaging of the Sun: A Pipe 1999ASPC..183..186A Directory: contribs/osten)”, 2001ASPC..223.1102O ADS Dream?”, ADS Ayres, T. R., Brown, A., Harper, G. M., et al., “Far-UV Echelle Spec- Brunner, A. R., Clayton, G. C., & Ayres, T. R., “A Search for an troscopy of Arcturus with HST STIS (CD-ROM Directory: contribs/ayres)”, Emission-Line Region in the Hydrogen-deficient Carbon Star HD 182040”, 2001ASPC..223.1079A ADS 1998PASP..110.1412B ADS Redfield, S., Linsky, J. L., Ayres, T. R., & STIS Cycle 8 Cool Star Survey Team, Ayres, T. R., Osten, R. A., & Brown, A., “The Rise and Fall of MU Velorum”, “STIS Observations of the Transition Region of ζ Doradus (CD-ROM Direc- 1998AAS...193.4602A ADS tory: contribs/redfield)”, 2001ASPC..223.1045R ADS Simon, T. & Ayres, T. R., “High-Excitation Emission Lines in the Far-Ultraviolet Osten, R. A., Brown, A., Ayres, T. R., et al., “Radio, X-Ray, and Extreme- Spectrum of the Late A Star α Cephei”, 1998ApJ...500L..37S ADS Ultraviolet Coronal Variability of the Short-Period RS Canum Venaticorum Ayres, T. R., Valenti, J. A., Hinkle, K. H., Johns-Krull, C. M., & Wiede- Binary σ2 Coronae Borealis”, 2000ApJ...544..953O ADS mann, G. R., “PHOENIX IR Spectra of CO in the Sun and the Stars”, Ayres, T. R., Brown, A., Drake, S. A., et al., “Origins, Structure, and Evolution 1998AAS...192.6709A ADS of Magnetic Activity in the Cool Half of the H–R Diagram: Progress Report Ayres, T. R., Simon, T., Stern, R. A., et al., “The Coronae of Moderate-Mass on a Major HST STIS Stellar Survey”, 2000AAS...197.4407A ADS Giants in the Hertzsprung Gap and the Clump”, 1998ApJ...496..428A Harper, G. M., Brown, A., Ayres, T. R., et al., “On the Temperature Structure of ADS α TrA’s Wind”, 2000AAS...197.0803H ADS Ayres, T. R., “Why Solar Analogs?”, 1998saco.conf..155A ADS Ayres, T.: 2000a, Capella, 2397 2000eaa..bookE2397A ADS Ayres, T. R.: 1998b, Thirty Days in the Life of Beta Ceti, EUVE Proposal Ayres, T.: 2000b, Chromosphere: Thermal Bifurcation, 2259 1998euve.prop...23A ADS 2000eaa..bookE2259A ADS Ayres, T. R., “CO and the temperature structure of the solar atmosphere”, Ayres, T.: 2000c, Solar Spectroscopy: Infrared Emission, 2231 1998IAUS..185..403A ADS 2000eaa..bookE2231A ADS Osten, R. A., Brown, A., & Ayres, T. R., “Flaring on RS CVn systems: Results Brown, A., Ayres, T. R., Osten, R. A., & Harper, G. M., “Chandra HETG Spec- from EUVE Photometry”, 1998ASPC..154.1540O ADS troscopy of the F0 Ib Supergiant Canopus”, 2000HEAD....5.4216B ADS Ayres, T. R., “Chromospheric Structure and Dynamics-Observations”, Osten, R. A., Brown, A., Ayres, T. R., Krishnamurthi, A., & Linsky, J. L., “Co- 1998ASPC..140..209A ADS ordinated Observations of the Active Binary σ 2 CrB with Chandra, EUVE, Ayres, T. R., Brown, A., Harper, G. M., et al., “Digging Deeper in the Coronal and the VLA”, 2000HEAD....5.4214O ADS Graveyard”, 1997ApJ...491..876A ADS Ayres, T.: 2000, Tortured Coronae in the Rapid Braking Zone, Chandra Proposal Ayres, T. R., “Far-UV Spectra of Solar Proxies in Young Galactic Clusters”, 2000cxo..prop..561A ADS 1997AAS...191.1307A ADS Simon, T. & Ayres, T. R., “71 Tauri: Hyades Enigma Resolved?”, Wanders, I., Peterson, B. M., Alloin, D., et al., “Steps toward Determination 2000ApJ...539..325S ADS of the Size and Structure of the Broad-Line Region in Active Galactic Nu- Ayres, T.: 2000a, Tortured Coronae in the Rapid Breaking Zone, HST Proposal clei. XI. Intensive Monitoring of the Ultraviolet Spectrum of NGC 7469”, 2000hst..prop.8889A ADS 1997ApJS..113...69W ADS

5 Ayres, T.: 1997, Distant Futures of Solar Activity, HST Proposal Linsky, J. L., Diplas, A., Wood, B. E., et al., “Deuterium and the Local In- 1997hst..prop.7733A ADS terstellar Medium Properties for the Procyon and Capella Lines of Sight”, Ayres, T. R., Lemaire, P., Schuhle, U., et al., “Translimb Spectroscopy with 1995ApJ...451..335L ADS SOHO/SUMER”, 1997SPD....28.0104A ADS Ayres, T.: 1995, Hot Times in the Hertzsprung Gap, HST Proposal Brown, A., Osten, R. A., Ayres, T. R., & Drake, S. A., “Multiwavelength 1995hst..prop.6067A ADS Coronal Studies of the RS CVn Binaries sigma (2) CrB and HR1099”, Wood, B. E. & Ayres, T. R., “A Reanalysis of the SWP-HI IUE Observations of 1997AAS...190.2509B ADS Capella”, 1995ApJ...443..329W ADS Wood, B. E., Linsky, J. L., & Ayres, T. R., “Evaluating Possible Heating Linsky, J. L., Wood, B. E., Judge, P., et al., “The Transition Regions of Capella”, Mechanisms Using the Transition Region Line Profiles of Late-Type Stars”, 1995ApJ...442..381L ADS 1997ApJ...478..745W ADS Ayres, T. R., Linsky, J. L., & Diplas, A., “The Hydrogen Hole at the North Ayres, T. R.: 1997a, A Final Look at the Gap and Clump Giants, EUVE Proposal Galactic Pole”, 1995AAS...186.3508A ADS 1997euve.prop...51A ADS Foing, B. H., Catala, C., Baudrand, J., et al., “Surface structures and Ayres, T. R.: 1997b, Hertzsprung Gap Coronae: ASCA Guest Investigator Pro- white-light flares on HR 1099: review of MUSICOS 1989 results.”, gram, Colorado Univ. Boulder Technical Report 1997cub..rept.....A 1995mscs.conf..131F ADS ADS Linsky, J. L., Diplas, A., Ayres, T. R., Wood, B., & Brown, A., “Hub- Ayres, T. R.: 1997c, The Solar-Stellar Connection (NAG5-6124: SOHO ble Observations of D/H in the Local ISM and Consequences for”, Guest Investigator Program), NASA STI/Recon Technical Report N 1995lea..conf..215L ADS 1997STIN...9932584A ADS Ayres, T. R., “Thermal Bifurcation Revisited”, 1995itsa.conf..289A ADS Ayres, T. R.: 1997d, CO and the Temperature Structure of the Solar Atmosphere, Ayres, T. R.: 1995b, Gappers and Clumpers: Finale, EUVE Proposal NASA STI/Recon Technical Report N 1997STIN...9914335A ADS 1995euve.prop...45A ADS Ayres, T. R.: 1997e, Chromospheric Structure and Dynamics–Observations, Ayres, T. R.: 1995c, EUVE guest investigator program, Colorado Univ. Boulder NASA STI/Recon Technical Report N 1997STIN...9914312A ADS Technical Report 1995cub..rept.....A ADS Ayres, T. R., “Evolution of the solar ionizing flux”, 1997JGR...102.1641A Ayres, T. R., Fleming, T. A., Simon, T., et al., “The RIASS Coro- ADS nathon: Joint X-Ray and Ultraviolet Observations of Normal F–K Stars”, Edelson, R., Penton, S., Shull, J. M., Ayres, T. R., & Pike, G., “Ultravio- 1995ApJS...96..223A ADS let variability in active galaxies: a systematic survey of the IUE archives.”, Ayres, T. R., Brown, A., Drake, S., et al., “HST/GHRS and EUVE Spectra of the 1996BAAS...28.1287E ADS Active Clump Giant beta Ceti (K0 III)”, 1994AAS...185.4510A ADS Ayres, T. R., Simon, T., Stauffer, J. R., et al., “Sleuthing the Dynamo: Hub- Foing, B. H., Char, S., Ayres, T., et al., “Multi-site continuous spectroscopy. ble Space Telescope Faint Object Spectrograph Observations of Solar-Type II. Spectrophotometry and energy budget of exceptional white-light flares Dwarfs in Young Galactic Clusters”, 1996ApJ...473..279A ADS on HR1099 from the MUSICOS 89 campaign.”, 1994A&A...292..543F Ayres, T. R., Brown, A., Harper, G. M., et al., “Fishing in the Coronal Grave- ADS yard”, 1996AAS...189.7815A ADS Wood, B. E. & Ayres, T. R., “A reanalysis of the IUE high resolution observa- Edelson, R., Penton, S., Shull, J. M., Ayres, T., & Pike, G., “Ultraviolet tions of Capella.”, 1994BAAS...26..864W ADS Variability in Active Galaxies: A Systematic Survey of the IUE Archives”, Wood, B. E. & Ayres, T. R., “A Reanalysis of the IUE High Resolution Obser- 1994AAS...184.0509W 1996AAS...189.1101E ADS vations of Capella”, ADS Ayres, T. R. & Brown, A., “The Flare-Ona of 31 Comae”, Brown, A., Deeney, B. D., Ayres, T. R., Veale, A., & Bennett, P. D., “Mg Emis- 1994AAS...184.0503A sion from Hybrid-Chromosphere Stars: 1.5 Decades of Chromospheric Vari- ADS Wiedemann, G., Ayres, T. R., Jennings, D. E., & Saar, S. H., “Carbon ability Monitoring”, 1996ApJS..107..263B ADS Monoxide Fundamental Bands in Late-Type Stars. III. Chromosphere or CO- Edelson, R. A., Alexander, T., Crenshaw, D. M., et al., “Multiwavelength Ob- mosphere?”, 1994ApJ...423..806W ADS servations of Short-Timescale Variability in NGC 4151. IV. Analysis of Multi- Ayres, T.: 1994a, Coronal Topology, IUE Proposal 1994iue..prop.4749A wavelength Continuum Variability”, 1996ApJ...470..364E ADS ADS Crenshaw, D. M., Rodriguéz-Pascual, P. M., Penton, S. V., et al., “Multiwave- Ayres, T.: 1994b, Atmospheric Dynamics and Mass Loss in Gappers, Clumpers, length Observations of Short-Timescale Variability in NGC 4151. I. Ultravi- and Hybrids CYC4 - Medium, HST Proposal 1994hst..prop.5323A olet Observations”, 1996ApJ...470..322C ADS ADS , “Teaching materials: stellar atmospheres radiative Hawley, S. L. & Ayres, T. R. / Ayres, T. R.: 1994c, Gappers and Clumpers, Cont’d, EUVE Proposal transfer. 1996BAAS...28Q.883H ”, ADS 1994euve.prop...27A ADS Ayres, T.: 1996a, Sleuthing the Dynamo: the Final Frontier, HST Proposal Solanki, S. K., Livingston, W., & Ayres, T., “New Light on the Heart of Darkness 1996hst..prop.6795A ADS of the Solar Chromosphere”, 1994Sci...263...64S ADS Ayres, T.: 1996b, Fishing in the Coronal Graveyard, HST Proposal Ayres, T. R., “The Cold Heart of the Solar Chromosphere”, 1996hst..prop.6551A ADS 1994IAUS..154...11A ADS Hawley, S. L. & Ayres, T. R., “Teaching Materials: Stellar Atmo- Ayres, T. R., Stauffer, J. R., Simon, T., et al., “A Far-Ultraviolet Flare on a spheres/Radiative Transfer”, 1996AAS...188.3905H ADS Pleiades G Dwarf ”, 1994ApJ...420L..33A ADS Ayres, T. R., “2-D Inhomogeneous Modeling of the Solar CO Bands”, Edelson, R., Fenton, S., Crenshaw, D. M., et al., “Rapid Ultraviolet Variability 1996AAS...188.3904A ADS in NGC 4151”, 1994ASPC...69..171E ADS Ayres, T. R. & Rabin, D., “Observations of Solar Carbon Monoxide Simon, T., Imhoff, C. L., Basri, G. S., & Ayres, T. R., “The Spectral Variability with an Imaging Infrared Spectrograph. I. Thermal Bifurcation Revisited”, of BP Tauri”, 1994ASPC...64..729S ADS 1996ApJ...460.1042A ADS Foing, B. H., MUSICOS Collaboration, Catala, C., et al., “The MUSICOS Net- Ayres, T. R., “Evolution of the Solar EUV Radiation and Its Impact on Martian work for Multi-Site Continuous Spectroscopy”, 1994ASPC...64..699F Exospheric Constituents Over Time”, 1996emv..work....2A ADS ADS Ayres, T.: 1996b, How Hot - and Variable - are the Coronae of Hertzsprung-Gap Ayres, T. R. & Kashyap, V., “Coronal Winds from Giants and Supergiants”, Giants?, RXTE Proposal 1996rxte.prop10001A ADS 1994ASPC...64..681A ADS Foing, B. H., Char, S., Ayres, T., et al., “Magnetic Structures and Giant Flares Linsky, J. L., Andrulis, C., Saar, S. H., Ayres, T. R., & Giampapa, M. S., “The in HR1099”, 1996mpsa.conf..283F ADS Relationship Between Radiative and Magnetic Fluxes on Three Active Solar- Ayres, T. R.: 1996a, Digging for Fossils in the Hertzsprung Gap, EUVE Proposal type Dwarfs”, 1994ASPC...64..438L ADS 1996euve.prop...37A ADS Ayres, T. R., “The Shocking Truth about Beta Cassiopeia”, Ayres, T. R., “Hot Times in the Hertzsprung Gap”, 1996aeu..conf..113A 1994ASPC...64..351A ADS ADS Linsky, J. L., Wood, B. E., Brown, A., et al., “The Transition Regions of Ayres, T. R., “Thermal bifurcation as a driver of stellar surface inhomogeneities Capella”, 1994ASPC...64...62L ADS (review)”, 1996IAUS..176..371A ADS Ayres, T., Basri, G., Simon, T., et al., “Sleuthing the Dynamo: HST/FOS Deeney, B. D., Brown, A., & Ayres, T. R., “Outer atmospheric structures of Observations of UV Emissions of Solar-Type Stars in Young Clusters”, high-luminosity G/K stars”, 1996ASPC..109..519D ADS 1994ASPC...64...53A ADS Ayres, T. R., “Stellar spectroscopy with HST”, 1996ASPC..109..215A ADS Ayres, T. R., “COmospheres and Coronae”, 1994ASPC...57..124A ADS Brown, A., Carpenter, K. G., Robinson, R. D., et al., “The Transition Re- Solanki, S. K., Bruls, J. H. M. J., Steiner, O., et al., “The upper gion, Corona, Chromosphere, and Wind of the K5 Giant gamma Draconis”, photosphere and lower chromosphere of small-scale magnetic features”, 1995AAS...18710303B ADS 1994ASIC..433...91S ADS Harper, G. M., Wood, B. E., Linsky, J. L., et al., “A Semiempirical Determina- Brown, A., Linsky, J. L., & Ayres, T. R., “The Corona of the K5 Giant γ Dra, and tion of the Wind Velocity Structure for the Hybrid-Chromosphere Star alpha its Relation to the HybridChromosphere Stars”, 1994AIPC..313...36B Trianguli Australis”, 1995ApJ...452..407H ADS ADS

6 Linsky, J. L., Diplas, A., Ayres, T., Wood, B., & Brown, A., “A Re- Ayres, T. R., “How deep can one see into the Sun?”, 1989SoPh..124...15A analysis of the Interstellar Medium along the Capella Line of Sight”, ADS 1993AAS...18311413L ADS Ayres, T. R. & Wiedemann, G. R., “Non–LTE CO Revisited”, Brugel, E. W., Domik, G. O., & Ayres, T. R.: 1993a, Visualization techniques to 1989ApJ...338.1033A ADS aid in the analysis of multispectral astrophysical data sets, Colorado Univer- Ayres, T. R.: 1989a, Cool-Star Betathon, IUE Proposal sity Report 1993colo.reptS....B ADS 1989iue..prop.3362A ADS Brugel, E. W., Domik, G. O., & Ayres, T. R.: 1993b, Visualization techniques to Ayres, T. R.: 1989b, Sleuthing the Dynamo II, IUE Proposal aid in the analysis of multi-spectral astrophysical data sets, Colorado Uni- 1989iue..prop.3359A ADS versity Report 1993colo.reptQ....B ADS Ayres, T. R.: 1989c, Sleuthing the Dynamo, IUE Proposal Ayres, T. R., “Signal-to-Noise Ratios in IUE Low-Dispersion Spectra. II. 1989iue..prop.3358A ADS Photometrically-Corrected Images”, 1993PASP..105..538A ADS Wiedemann, G., Ayres, T. R., & Jennings, D. E., “FTS observation of CO funda- Ayres, T. R.: 1993b, Coronal Topology, IUE Proposal 1993iue..prop.4481A mental bands in cool stellar atmospheres.”, 1989hrft.conf...23W ADS ADS Bennett, J. O. & Ayres, T. R., “Empirical Continuum Modeling for IUE Low- Ayres, T. R.: 1993c, The Coronal X-ray Deficiency Syndrome, EUVE Proposal Dispersion Spectra”, 1988PASP..100.1129B ADS 1993euve.prop...38A ADS Wiedemann, G. & Ayres, T. R., “CO Fundamental Bands: Diagnostic for Inho- Dravins, D., Linde, P., Ayres, T. R., et al., “The Distant Future of Solar Activ- mogeneities in Cool Stellar Atmospheres”, 1988BAAS...20..998W ADS ity: A Case Study of beta Hydri. III. Transition Region, Corona, and Stellar Ayres, T. R., “A Spectral Dissection of the Ultraviolet Emissions of Capella”, Wind”, 1993ApJ...403..412D ADS 1988ApJ...331..467A ADS Ayres, T. R., Brown, A., Gayley, K. G., & Linsky, J. L., “The Hydrogen Lyman- Elgaroy, O., Joras, P., Engvold, O., et al., “Ultraviolet emission lines and opti- Alpha Emission of Capella”, 1993ApJ...402..710A ADS cal photometry of the flare star AT Microscopii.”, 1988A&A...193..211E Linsky, J. L., Brown, A., Gayley, K., et al., “Goddard High-Resolution ADS Spectrograph Observations of the Local Interstellar Medium and the Engvold, O., Ayres, T. R., Elgaroy, O., et al., “Far-ultraviolet and X- Deuterium/Hydrogen Ratio along the Line of Sight toward Capella”, ray emission of the long period RS CVn star sigma Geminorum.”, 1993ApJ...402..694L ADS 1988A&A...192..234E ADS Ayres, T., Lenz, D., Burton, R., & Bennett, J., “The Cool-Star Spectral Catalog: Ayres, T. R., Jensen, E., & Engvold, O., “Redshifts of High Temperature Emis- A Uniform Collection of IUE SWP-LOs”, 1993ASPC...52...51A ADS sion Lines in the Far-Ultraviolet Spectra of Late-Type Stars. II. New, Precise Lenz, D. D. & Ayres, T. R., “Errors Associated with Fitting Gaussian Profiles Measurements of Dwarfs and Giants”, 1988ApJS...66...51A ADS to Noisy Emission-Line Spectra”, 1992PASP..104.1104L ADS Ayres, T. R.: 1988a, Doppler-Dissection of UX Arietis, IUE Proposal Green, J. C., Wilkinson, E., Ayres, T. R., & Cash, W. C., “Extreme Ultraviolet 1988iue..prop.3041A ADS Spectroscopy of Capella”, 1992ApJ...397L..99G ADS Ayres, T. R.: 1988b, Very-Deep SWP-HI of Aldebaran, IUE Proposal Dravins, D., Linde, P., Ayres, T. R., et al., “The distant future of solar activity: a 1988iue..prop.3039A ADS case study of beta Hydri (abstract)”, 1992sccw.conf..105D ADS Ayres, T. R.: 1988c, The Age of the Hyades, IUE Proposal Ayres, T. R.: 1992a, The Shocking Truth About Beta Cassiopeiae, IUE Proposal 1988iue..prop.3038A ADS 1992iue..prop.4192A ADS Ayres, T. R.: 1988d, Short-Term Variability of Arcturus, IUE Proposal The Capella Dichotomy: Paradigm Lost? Ayres, T. R.: 1992b, , EUVE Proposal 1988iue..prop.3036A ADS 1992euve.prop...82A ADS Ayres, T. R.: 1988e, The Debit Side of the Chromospheric Energy Budget, IUE Bennett, J. O., Ayres, T. R., Center, K. B., Carter, M. F., & Bass, R. S., “The Proposal 1988iue..prop.3032A ADS Colorado scale-model solar system”, 1991PhTea..29..371B ADS Jordan, C., Ayres, T. R., Brown, A., Linsky, J. L., & Simon, T., Ayres, T. R., Fleming, T. A., & Schmitt, J. H. M. M., “Digging in the “The chromospheres and coronae of five G-K main-sequence stars.”, Coronal Graveyard: A ROSAT Observation of the Red Giant Arcturus”, 1987MNRAS.225..903J ADS 1991ApJ...376L..45A ADS Bennett, J. O., Ayres, T. R., Jensen, E., & Engvold, O., “A Deep, Doppler- Ayres, T.: 1991a, Sleuthing the Dynamo: Cycle 2 Continuation, HST Proposal Compensated IUE SWP Echellogram of the KO Primary of HR 1099”, 1991hst..prop.3908A ADS 1987BAAS...19R.706B ADS Ayres, T. R., “The Many Faces of F Stars: A Rotational Modulation Study of , “The Colorado Capella, Procyon, and Caph with the International Ultraviolet Explorer”, Bennett, J. O., Ayres, T. R., Center, K., Bass, R., & Carter, M. Scale Model Solar System 1987BAAS...19Q.750B 1991ApJ...375..704A ADS ”, ADS Ayres, T. R., “An Infrared Perspective on Chromospheres (With 3 Figures)”, Ayres, T. R.: 1987a, Deep SWP-HI of Lux Arietis, IUE Proposal 1987iue..prop.2725A 1991mcch.conf..228A ADS ADS Ayres, T. R.: 1991d, Coronathon Follow-On, IUE Proposal Ayres, T. R.: 1987b, Further Studies of Beta Cassiopeiae, IUE Proposal 1991iue..prop.3917A ADS 1987iue..prop.2721A ADS Ayres, T. R., “IUE Far Ultraviolet Spectra of Capella and Gamma-Draconis for Wiedemann, G., Ayres, T., Jennings, D., & Saar, S.: 1987, Carbon Comparison to Hst/ghrs / Hubble Space Telescope / Goddard High Resolution Monoxide Fundamental Bands in Late Type Stars, Vol. 291, 374–376 Spectroscopy GTO Observations”, 1991fyho.conf..216A ADS 1987LNP...291..374W ADS Wiedemann, G. & Ayres, T. R., “CO Fundamental Bands in Late-Type Stars. II. Ayres, T. R. & Bennett, J. O.: 1987, Far-ultraviolet observations Spectrum Simulations for F–K Stars”, 1991ApJ...366..277W ADS of the Delti-Scuti variable Beta Cassiopeiae, Vol. 274, 127–130 Ayres, T.: 1990a, Sleuthing the Dynamo: Cycle 1 Observations, HST Proposal 1987LNP...274..127A ADS 1990hst..prop.2485A ADS Ayres, T. R., Judge, P., Jordan, C., Brown, A., & Linsky, J. L., “High-Dispersion Ayres, T. R., “Signal-to-Noise Ratios in IUE SWP-LO Spectra of Chromospheric Observations of Alpha Bootis (K1 III) with the International Ultraviolet Ex- Emission-Line Sources”, 1990PASP..102.1420A ADS plorer”, 1986ApJ...311..947A ADS Ayres, T. R. & Brault, J. W., “Fourier Transform Spectrometer Observations of Eriksson, K., Saxner, M., Gustafsson, B., et al., “Tz-Fornacis - an Eclipsing Solar Carbon Monoxide. III. Time-resolved Spectroscopy of the Delta V = 1 Capella-Like System Observed with IUE”, 1986ESASP.263..225E ADS Bands”, 1990ApJ...363..705A ADS Ayres, T. R., Elgaroy, O., & Joras, P., “UV and optical observations of AT Mic”, Mickus, K. D., Brugel, E. W., Domik, G. O., & Ayres, T. R., “A Case Study: 1986ESASP.263...91A ADS Multi-Sensor Data Analysis of HH Objects Via STAR: A Scientific Toolkit for Wiedemann, G., Ayres, T., Jennings, D., & Saar, S., “Exploration of the CO Astrophysical Research”, 1990BAAS...22R1259M ADS Fundamental Bands in Late Type Stars”, 1986BAAS...18..982W ADS Dravins, D., Linde, P., Ayres, T. R., et al., “The distant future of solar activity - Ayres, T. R., “Far-Ultraviolet Fluorescence of Carbon Monoxide in A case study of Beta Hydri”, 1990ESASP.310..323D ADS the Red Giant Arcturus. II. Analysis of High-Dispersion IUE Spectra”, Mickus, K. D., Domik, G. O., Brugel, E. W., & Ayres, T. R., “STAR - A Scientific 1986ApJ...308..246A ADS Toolkit for Astrophysical Research”, 1990BAAS...22..828M ADS Ayres, T. R., Testerman, L., & Brault, J. W., “Fourier Transform Spectrometer Ayres, T. R.: 1990, Sleuthing the Dynamo II, IUE Proposal Observations of Solar Carbon Monoxide. II. Simultaneous Cospatial Mea- 1990iue..prop.3641A ADS surements of the Fundamental and First-Overtone Bands, and CA II K, in Dravins, D., Linde, P., Ayres, T. R., et al., “The distant future of solar activity - Quiet and Active Regions”, 1986ApJ...304..542A ADS a case study of Beta Hydri.”, 1990apsu.conf...17D ADS Little-Marenin, I. R., Simon, T., Ayres, T. R., et al., “Ultraviolet, Optical, In- Ayres, T. R., “Thermal Bifurcation of the Outer Photosphere”, frared, and Microwave Observations of HR 5110”, 1986ApJ...303..780L 1990IAUS..138...23A ADS ADS Wiedemann, G. & Ayres, T. R., “CO Fundamental Lines - Indicators for Inho- Ayres, T. R.: 1986a, A Deep, Doppler-Compensated, SWP Echellogram of HR mogeneous Atmospheres in Cool Stars”, 1990ASPC....9..158W ADS 1099, IUE Proposal 1986iue..prop.2399A ADS Ayres, T. R., “The Chilling Truth about the Solar Chromosphere”, Ayres, T. R.: 1986b, Long-Term Cycles in the Magnetic Active Regions of Cool 1990ASPC....9..106A ADS Stars, IUE Proposal 1986iue..prop.2398A ADS

7 Ayres, T.: 1986c, The dichotomy between co absorptions and CA II emissions Ayres, T. R., Eriksson, K., Linsky, J. L., & Stencel, R. E., “The nar- in the sun and stars: an indirect diagnostic for gas disturbed by magnetic row ultraviolet emission lines of the red dwarf AU Microscopii(dM1.6e).”, fields?1, Vol. 254, 336 1986LNP...254..336A ADS 1983ApJ...270L..17A ADS Ayres, T. R., Brugel, E. W., Linskyl, J. L., Brown, A., & Carpenter, Ayres, T. R.: 1983a, High-Dispersion Observations of Alpha Bootis, IUE Pro- K. G.: 1986a, An IUE High-Dispersion Cool-Star Atlas, Vol. 254, 106 posal 1983iue..prop.1394A ADS 1986LNP...254..106A ADS Ayres, T. R.: 1983b, Capella HL, IUE Proposal 1983iue..prop.1393A Ayres, T., Engvold, O., Jensen, E., & Linsky, J.: 1986b, Progress Report: Precise ADS Measurements of Radial Velocities of Far-Ultraviolet Emission Lines in Stars Ayres, T. R.: 1983c, Determination of Absolute Velocities for Emission Lines of of Late Spectral Type, Vol. 254, 94 1986LNP...254...94A ADS Late-Type Stars, IUE Proposal 1983iue..prop.1391A ADS Bennett, J. O. & Ayres, T. R.: 1986, Activity on Both Components of HR 1099, Ayres, T. R.: 1983d, The Hydrogen Emission of Active Red Dwarfs, IUE Proposal Vol. 254, 37 1986LNP...254...37B ADS 1983iue..prop.1390A ADS Ayres, T., “The dichotomy between CO absorption and CA II emissions in the Jordan, C., Ayres, T. R., & Brown, A.: 1983, The structure and energy balance sun and stars - an indirect diagnostic for gas disturbed by magnetic fields?”, in main sequence stars, Vol. 102, 61–63 1983ASSL..102...61J ADS 1986HiA.....7..425A ADS Ayres, T. R., Simon, T., & Linsky, J. L., “Evolution of chromospheres and coro- Neff, J. E., Carpenter, K. G., & Ayres, T. R., “Hydrogen Lyman Alpha Fluxes nae in solar mass stars : a far-ultraviolet and soft X-ray comparison of Arc- for Late-Type Dwarf Stars”, 1985BAAS...17..879N ADS turus (K2III) and alf CEN A (G2V).”, 1982ApJ...263..791A ADS Ayres, T. R., “A physically realistic approximate form for the redistribution Ayres, T. R., Eriksson, K., Gustafsson, B., et al., “The Narrow Ul- function R(II-A)”, 1985ApJ...294..153A ADS traviolet Emission Lines of the Red Dwarf AU Microscopii (dM1.6e)”, Ayres, T. R., “Alpha Trianguli Australis (K2 II-III) : hybrid or composite ?”, 1982BAAS...14Q.865A ADS 1985ApJ...291L...7A ADS Ayres, T. R., “Prospects for the Solar-Stellar Connection Outside the Optical Ayres, T. R.: 1985c, A Critical Test of the SWP Wavelenght Scale, IUE Proposal Band: A Matter of Resolution”, 1982BAAS...14..946A ADS 1985iue..prop.2102A ADS Jordan, C., Brown, A., Ayres, T. R., Linsky, J. L., & Stencel, R. E., Ayres, T. R.: 1985d, A Deep SWP Echelle Exposure of a Red Dwarf Flare Star: “High resolution EUV spectroscopy of 56 Pegasi (K0II P + wd).”, At Microscopii, IUE Proposal 1985iue..prop.2101A ADS 1982ESASP.176..161J ADS Ayres, T. R.: 1985e, How Steady are the Far-Ultraviolet Emissions of the F Brown, A., Jordan, C., Ayres, T. R., Linsky, J. L., & Stencel, R. E., “Outer atmo- Stars?, IUE Proposal 1985iue..prop.2100A ADS spheric properties of beta Draconis (G2 Ib-II)”, 1982ESASP.176..142B Ayres, T. R.: 1985f, A Far-Ultraviolet Echelle Survey of Young F Stars in the ADS URSa Major Cluster, IUE Proposal 1985iue..prop.2099A ADS Ayres, T. R., “Appendix - Empirical Estimates of Noise Levels in IUE Low- Ayres, T. R., “Cool plasma at the base of the solar chromosphere revealed by Dispersion Spectra”, 1982ApJ...257..243A ADS infrared bands of carbon monoxide.”, 1985cdm..proc..259A ADS Ayres, T. R., Linsky, J. L., Basri, G. S., et al., “Outer atmospheres of cool Ayres, T. R., “Summary report for working group on line synthesis and atmo- stars. XI. High-dispersion IUE spectra of five late-type dwarfs and giants.”, spheric modeling.”, 1985cdm..proc....3A ADS 1982ApJ...256..550A ADS Delapana, M. D. & Ayres, T. R., “Calibrations of wavelengths in SWP echelle Ayres, T. R. & Linsky, J. L., “Outer atmospheres of cool stars. X. HR 1099 at 1982ApJ...254..168A spectra”, 1984NASCP2349..521D ADS quadrature.”, ADS Far-Ultraviolet Echelle Spectra of RS CVN Giants Ayres, T. R., Engvold, O., Moe, D. K., et al., “Precise measurements of radial Ayres, T. R.: 1982a, , IUE 1982iue..prop.1049A velocities of emission lines in the far-ultraviolet spectra of late-type stars.”, Proposal ADS Ayres, T. R.: 1982b, The Many Faces of HR 1099, IUE Proposal 1984NASCP2349..468A ADS 1982iue..prop.1045A ADS Linsky, J. L., Ayres, T. R., Brown, A., et al., “A progress report on the Ayres, T. R.: 1982c, The Wilson-Bappu Effect & Beyond, IUE Proposal analysis of long exposure SWP high resolution spectra of cool stars.”, 1982iue..prop.1043A ADS 1984NASCP2349..445L ADS Ayres, T. R., Linsky, J. L., Brown, A., Jordan, C., & Simon, T., “High Bennett, J. O., Ayres, T. R., & Rottman, G. J., “The solar stellar connection in dispersion IUE spectra of active chromosphere G and K dwarfs.”, the far ultraviolet.”, 1984NASCP2349..437B ADS 1982NASCP2238..281A ADS , “Three short-period Little-Marenin, I. R., Ayres, T. R., & Simon, T. Stencel, R. E., Linsky, J. L., Ayres, T. R., et al., “High dispersion far ultraviolet binaries seen at high-dispersion: UX Ari, Iota Triand HR 5110. ”, spectra of cool stars.”, 1982NASCP2238..259S ADS 1984NASCP2349..404L ADS Ayres, T. R., “Capella revisited.”, 1982NASCP2238..251A ADS Ayres, T. R., “New Insights into the Solar-Stellar Connection”, Ayres, T. R., Linsky, J. L., Vaiana, G. S., Golub, L., & Rosner, R., “The cool 1984BAAS...16.1011A ADS Half of the H-R diagram in soft X-rays.”, 1981ApJ...250..293A ADS Little-Marenin, I. R., Ayres, T. R., & Young, A., “IUE Observations of the RS Ayres, T. R., Moos, H. W., & Linsky, J. L., “Far-ultraviolet fluorenscence of car- CVn Binary - TZ Tri”, 1984BAAS...16..912L ADS bon monoxide in the red giant Arcturus.”, 1981ApJ...248L.137A ADS Ayres, T. R., Bennett, J. O., Linsky, J. L., & Simon, T., “The Many Faces of HR Pallavicini, R., Golub, L., Rosner, R., et al., “Relations among stellar X-ray 1099”, 1984BAAS...16..893A ADS emission observed from Einstein, stellar rotation and bolometric luminosity.”, Ayres, T. R., “The many faces of Capella : a search for rotational modula- 1981ApJ...248..279P ADS tions and astudy of systematic velocities of emission lines in the ultraviolet.”, Ayres, T. R., Marstad, N. C., & Linsky, J. L., “Outer atmospheres of cool 1984ApJ...284..784A ADS stars. IX. A survey of ultraviolet emission from F-K dwarfs and giants with Brown, A., Jordan, C., Stencel, R. E., Linsky, J. L., & Ayres, T. R., “High- the IUE.”, 1981ApJ...247..545A ADS resolution, far-ultraviolet study of beta Draconis (G2 Ib-II) : transition region Ayres, T. R. & Testerman, L., “Fourier Transform Spectrometer observations of structure and energy balance.”, 1984ApJ...283..731B ADS solar carbon monoxide. I - The fundamental and first overtone bands in the Ayres, T. R.: 1984a, Ultraviolet Observations of the Limb-Crossing of an Ac- quiet sun”, 1981ApJ...245.1124A ADS tive Region on Sigma Geminorum, IUE Proposal 1984iue..prop.1755A Ayres, T. R., “The stars that do not obey the Wilson-Bappu relationship.”, ADS 1981Obs...101...38A ADS Ayres, T. R.: 1984b, Wind or Antiwinds, IUE Proposal 1984iue..prop.1752A Ayres, T. R., Basri, G. S., Henry, R. C., et al., “High-Resolution Spectra ADS of Five Late-Type Dwarfs and Giants Obtained with the IUE Satellite”, Ayres, T. R.: 1984c, A Far-Ultraviolet Study of the Bright Delta Scuti Variable 1981BAAS...13R.545A ADS Beta Cassiopeia, IUE Proposal 1984iue..prop.1747A ADS Shine, R. A., Woodgate, B. E., & Ayres, T. R., “Excitation of the Chlorine I Line Ayres, T. R., Simon, T., & Linsky, J. L., “Sigma Geminorum (K1 III at 1351Å”, 1981BAAS...13Q.830S ADS + ?) : variability of the ultraviolet emission lines near conjunction.”, Ayres, T. R., Linsky, J. L., Testerman, L., & Brault, J., “Thermal Bifurcation in 1984ApJ...279..197A ADS Solar Calcium Plages”, 1981BAAS...13..915A ADS Ayres, T. R., “Observing the Sun as a Star; Observing Stars as Suns”, Ayres, T. R., Simon, T., & Linsky, J. L., “High-Resolution Studies of Arcturus 1984stp..conf....1A ADS with IUE &Einstein: A Sensitive Search for High-Temperature Emission”, Ayres, T. R.: 1984b, Capella HL, Vol. 193, 202 1984LNP...193..202A ADS 1981BAAS...13..811A ADS Ayres, T. R., Stencel, R. E., Linsky, J. L., et al., “Redshifts of high- Ayres, T. R., Basri, G. S., Henry, R. C., et al., “High-resolution spec- temperature emission lines in the far-ultraviolet spectra of late-type stars.”, tra of five late-type dwarfs and giants obtained with the IUE satellite.”, 1983ApJ...274..801A ADS 1981BAAS...13..546A ADS Ayres, T. R., Linsky, J. L., Simon, T., Jordan, C., & Brown, A., “Outer atmo- Ayres, T. R., Moos, H. W., & Linsky, J. L., “Far-Ultraviolet Fluorescence of spheres of cool stars. XV. High-dispersion ultraviolet studies of active chro- Carbon Monoxide in the Red Giant Arcturus”, 1981BAAS...13..515A mospheric G-K dwarfs.”, 1983ApJ...274..784A ADS ADS Ayres, T. R., Schiffer, F. H., I., & Linsky, J. L., “Outer atmospheres of cool stars. Ayres, T. R., “Thermal bifurcation in the solar outer atmosphere”, XIII. Capella at critical phases.”, 1983ApJ...272..223A ADS 1981ApJ...244.1064A ADS

8 Ayres, T. R.: 1981b, Timing Capella in the Ultraviolet, IUE Proposal Ayres, T. R. & Linsky, J. L., “Stellar model chromospheres. III. Arcturus (K2 1981iue..prop..719A ADS III).”, 1975ApJ...200..660A ADS Ayres, T. R.: 1981c, Calibration of the SWP Echelle Mode for Chromospheric Mount, G. H., Ayres, T. R., & Linsky, J. L., “A non-LTE analysis Emission Sources, IUE Proposal 1981iue..prop..716A ADS of the CN 3883 Å band head in the upper photosphere of Arcturus.”, Ayres, T. R.: 1981d, SWP Echelle Spectra of Chromospherically Active Dwarf 1975ApJ...200..383M ADS Stars, IUE Proposal 1981iue..prop..715A ADS Ayres, T. R. & Linsky, J. L.: 1975, The MG II H and K lines. II. Comparison Giampapa, M. S., Pornmann, P. L., Ayres, T. R., Linsky, J. L., & Worden, with synthesized profiles and CA II K, NASA STI/Recon Technical Report N S. P., “The Mg II h and k lines in a sample of dMe and dM stars.”, 1975STIN...7722038A ADS 1981NASCP2171..279G ADS Milkey, R. W., Ayres, T. R., & Shine, R. A., “Resonance line transfer Ayres, T. R., “The IUE’s eye view of cool-star outer atmospheres.”, with partial redistribution. III. Mg II resonance lines in solar-type stars.”, 1981NASCP2171..237A ADS 1975ApJ...197..143M ADS Ayres, T. R., “Does H− truly cool the solar chromosphere?”, Ayres, T. R., Linsky, J. L., & Shine, R. A., “Stellar Upper Photosphere Mod- 1980SoPh...68..125A ADS els Based on the Ca II K-wing. II. The Coherent Scattering Approximation”, Ayres, T. R. & Linsky, J. L., “Outer atmospheres of cool stars. 1975BAAS....7..359A ADS V. IUE observations of Capella: the rotation-activity connection.”, Ayres, T. R., Linsky, J. L., & Shine, R. A., “A possible width-luminosity corre- 1980ApJ...241..279A ADS lation of the Ca II K_1 and Mg II k_1 features.”, 1975ApJ...195L.121A Ayres, T. R., Linsky, J. L., Vaiana, G. S., Golub, L., & Rosner, R., “The Cool ADS Half of the HR Diagram in Soft X-Rays”, 1980BAAS...12..870A ADS Ayres, T. R.: 1975, “The Lower Chromospheres and Upper Photo- Ayres, T., “Coronal Dichotomies”, 1980SAOSR.389...65A ADS spheres of Late-Type Stars.”„ Ph.D. thesis, Colorado Univ., Boulder. Ayres, T. R.: 1980b, Effects of Flux Tubes on Conventional Chromospheric Di- 1975PhDT...... 3A ADS agnostics, Vol. 114, 299 1980LNP...114..299A ADS Ayres, T. R., Linsky, J. L., & Shine, R. A., “Stellar Model Chromospheres. H. Ayres, T. R. & Linsky, J. L., “Outer atmospheres of cool stars. III. Procyon (F5 Iv/v)”, 1974ApJ...192...93A ADS IUE spectra and transition region models for alf CEN A and B.”, Ayres, T. R. & Linsky, J. L., “The Formation of the H_∈ Emission Feature in 1980ApJ...235...76A ADS Late-Type Stars.”, 1974BAAS....6..226A ADS Ayres, T. R., Linsky, J. L., Garmire, G. P., & Cordova, F., “A search for coronal Ayres, T. R. & Linsky, J. L., “A Model for the Chromosphere of Arcturus.”, soft X-ray emission from cool stars with HEAO 1.”, 1979ApJ...232L.117A 1973BAAS....5Q.454A ADS ADS Shine, R. A. & Ayres, T. R., “Photospheric Models Based on the Wings of the Cash, W., Charles, P., Bowyer, S., et al., “Discovery of X-rays from the 40 Eri- Ca II Lines.”, 1973BAAS....5..453S ADS dani system.”, 1979ApJ...231L.137C ADS Ayres, T. R. & Linsky, J. L., “A Model for the Chromosphere of Arcturus.”, Ayres, T. R. & Linsky, J. L., “Capella: 1/2 of an RS CVn?”, 1973BAAS....5R.336A ADS 1979BAAS...11..472A ADS Ayres, T. R., Linsky, J. L., Shine, R. A., & Chipman, E., “A simple explanation Ayres, T. R., “Chromospheric scaling laws, width-luminosity correlations, and of the Wilson-Bappu effect.”, 1973BAAS....5..364A ADS the Wilson-Bappu effect.”, 1979ApJ...228..509A ADS Ayres, T. R. & Linsky, J. L., “A model for the chromosphere of Arcturus.”, Ayres, T. R. & Testerman, L., “The center-to-limb behavior of Ca i λ6573 and 1973BAAS....5..336A ADS [Ca ii] λ7324”, 1978SoPh...60...19A ADS Linsky, J. L. & Ayres, T., “Stellar model chromospheres. I. On the temperature Ayres, T. R., Linsky, J. L., Margon, B., & Bowyer, S., “Upper limits on ex- minima of F,G, and K stars.”, 1973ApJ...180..473L ADS treme ultraviolet radiation from nearby main sequence and subgiant stars.”, Noyes, R. W., Ayres, T. R., & Hall, D. N. B., “Equator-Pole Temperature Dif- 1978A&A....70..431A ADS ference and the Solar Oblateness”, 1973SoPh...28..343N ADS Linsky, J. L., Ayres, T. R., Basri, G. S., et al., “IUE observations of cool stars : Linsky, J. L., Shine, R. A., Ayres, T. R., & Praderie, F., “Discovery of Chromo- alf Aur, HR 1099, lam and EPS Eri.”, 1978Natur.275..389L ADS spheres in Early A Stars.”, 1973BAAS....5R...3L ADS Ayres, T. R., “Center-to-limb behavior of first-overtone vibration-rotation tran- Linsky, J. L., Shine, R. A., Ayres, T. R., & Praderie, F., “Discovery of up- sitions of solar carbon monoxide.”, 1978ApJ...225..665A ADS per photospheric temperature inversions or chromospheres in early A stars.”, Flannery, B. P. & Ayres, T. R., “Evolution of the alpha Centauri system.”, 1973BAAS....5....3L ADS 1978ApJ...221..175F ADS Linsky, J. L. & Ayres, T. R., “A Model for the Chromosphere of Procyon.”, Ayres, T. R., “A comparison of synthetic and measured solar continuum inten- 1972BAAS....4..334L ADS sities and limb darkening coefficients.”, 1978SoPh...57...19A ADS Hall, D. N. B., Noyes, R. W., & Ayres, T. R., “The Identification of 13Cˆ 16Oˆ in Ayres, T. R., Linsky, J. L., & Morrison, N. D., “IUE Observations of the RS CVn the Infrared Sunspot Spectrum and the Determination of the Solar 12Cˆ /13Cˆ Stars HR 1099 and λ And”, 1978BAAS...10R.444A ADS Abundance Ratio”, 1972ApJ...171..615H ADS Ayres, T. R. & Linsky, J. L., “High Resolution IUE Observations of α AUR: Is the Outer Atmosphere of Capella Similar to a Sunspot?”, 1978BAAS...10Q.444A ADS Linsky, J. L. & Ayres, T. R., “Stellar model chromospheres. VI. Empir- ical estimates of the chromospheric radiative losses of late-type stars.”, 1978ApJ...220..619L ADS Beckers, J. M. & Ayres, T. R., “A Search for Solar Global Oscillations in the CA Ii K-Line”, 1977ApJ...217L..69B ADS Flannery, B. P. & Ayres, T. R., “Evolution of the α Centauri System.”, 1977BAAS....9..638F ADS Ayres, T. R., “Nonthermal broadening in the solar photosphere derived from widths of weak absorption features in the Ca II H and K wings.”, 1977ApJ...214..905A ADS Ayres, T. R. & Johnson, H. R., “The surface gravity and mass of Arcturus.”, 1977ApJ...214..410A ADS Ayres, T. R., “A reexamination of solar upper photosphere models, the calcium abundance, and empirical damping parameters.”, 1977ApJ...213..296A ADS Ayres, T. R., Linsky, J. L., Rodgers, A. W., & Kurucz, R. L., “Stellar model chromospheres. V. Alpha Centauri A (G2 V) and Alpha Centauri B (K1 V).”, 1976ApJ...210..199A ADS Ayres, T. R. & Linsky, J. L., “The MG II h and k lines. II. Comparison with synthesized profiles and Ca II K.”, 1976ApJ...205..874A ADS Ayres, T. R. & Johnson, H. R., “The Mass of Arcturus”, 1976BAAS....8..303A ADS Ayres, T. R., “Semiempirical upper photosphere models: the sun (G2 V) and Procyon (F5 IV-V).”, 1975ApJ...201..799A ADS Ayres, T. R. & Linsky, J. L., “Stellar model chromospheres. IV. The for- mation of the Hepsilon feature in the sun (G2 V) and Arcturus (K2 III).”, 1975ApJ...201..212A ADS

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