Results 111 to 120 of about 151,165 (141)
The Impact of Dust/Gas Ratios on Chromospheric Activity in Red Giant and Supergiant Stars. [PDF]
Proc Int Astron Union, 2018 Carpenter KG, Rau G.
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The Astrophysical JournalWe present the first Hubble Space Telescope - Space Telescope Imaging Spectrograph (HST-STIS) far-ultraviolet (FUV) and near-ultraviolet (NUV) high-resolution spectra of the red supergiant (RSG) Antares (M1.5 Iab), isolated from its long-period B-star ...
Graham M. Harper +4 more
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Stellar activity and coronal heating: an overview of recent results. [PDF]
Philos Trans A Math Phys Eng Sci, 2015 Testa P, Saar SH, Drake JJ.
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The Astrophysical JournalExtreme ultraviolet (EUV; 100–912 Å) photons influence the formation and evolution of planets by ionizing hydrogen and other species, but the EUV radiation of most exoplanet host stars is poorly constrained.
Girish M. Duvvuri +10 more
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Potential biosignatures in super-Earth atmospheres II. Photochemical responses. [PDF]
Astrobiology, 2013 Grenfell JL +8 more
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Astrospheres and Solar-like Stellar Winds. [PDF]
Living Rev Sol Phys, 2004 Wood BE.
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Beam electrons as a source of Hα flare ribbons. [PDF]
Nat Commun, 2017 Druett M +5 more
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On Methods and Applications in Spectrophotometry. [PDF]
Proc Natl Acad Sci U S A, 1928 Payne CH, Hogg FS.
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A Stellar Conversation with scientist, engineer and astronaut Jan Davis
, 2008 Includes descriptive metadata provided by producer in MP3 file: "Stellar Conversations - Podcasts - A Stellar Conversation with scientist, engineer and astronaut Jan Davis." By news@vanderbilt.edu (Vanderbilt News Service).
Chappell, Rick, 1943-, Davis, Jan, 1953-
core
Magnetic activity and spectral behavior of RS CVn binary system (IM Pegasi) in the ultraviolet. [PDF]
Sci RepSanad MR, Rahman HIA, Badawy WA.
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