The Winds of Eta Carinae and Other Very Luminous Stars
作者： Francisco Paco Najarro , D. John Hillier
DOI: 10.1007/978-1-4614-2275-4_4
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摘要: The winds of Eta Carinae, other related very luminous stars, and candidate LBVs are reviewed. While ground-based spectra η Car influenced by multiple emission regions, HST observations the Space Telescope Imaging Spectrograph allow us to investigate primary star’s spectrum in depth; that is its opaque stellar wind. Detailed modeling star dense wind discussed. We illustrate influence mass-loss rate on star, show an accurate estimate for hydrostatic radius cannot be obtained. Deficiencies model highlighted we discuss binary companion possible departures from spherical symmetry. A review properties Galactic stars included not unique has some close relatives.
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