Binary Cepheids: Separations and Mass Ratios in \(5\,M_\odot\) Binaries

Deriving the distribution of binary parameters for a particular class of stars over the full range of orbital separations usually requires the combination of results from many different observing techniques (radial velocities, interferometry, astrometry, photometry, direct imaging), each with select...

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Veröffentlicht in:	arXiv.org 2013-07
Hauptverfasser:	Evans, Nancy Remage, Bond, Howard E, Schaefer, Gail H, Mason, Brian D, Karovska, Margarita, Tingle, Evan
Format:	Artikel
Sprache:	eng
Schlagworte:	Astrometry Binary stars Cepheid variables Companion stars Field cameras Hubble Space Telescope Mass ratios Orbits Photometry Separation Space telescopes Stellar evolution Ultraviolet spectra
Online-Zugang:	Volltext
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