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Angular diameters of dzeta Aurigae-type supergiants by by Michelson interferometry.

G. P. Di Benedetto, Steno Ferluga

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Abstract

Les observations interferometriques de trois binaires a eclipse composees d'une supergeante froide et d'une naine B, ζ Aur, 31 Cyg et 32 Cyg, sont presentees. Le rayon et la luminosite des supergeantes, ainsi que la distance de chaque systeme, sont determines.

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What this paper is about

Les observations interferometriques de trois binaires a eclipse composees d'une supergeante froide et d'une naine B, ζ Aur, 31 Cyg et 32 Cyg, sont presentees. Le rayon et la luminosite des supergeantes, ainsi que la distance de chaque systeme, sont determines.

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Available abstract

Les observations interferometriques de trois binaires a eclipse composees d'une supergeante froide et d'une naine B, ζ Aur, 31 Cyg et 32 Cyg, sont presentees. Le rayon et la luminosite des supergeantes, ainsi que la distance de chaque systeme, sont determines.

Key concepts: Physics, Astrophysics, Supergiant, Astronomy, Binary star, Eclipse, Angular diameter, Stars

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Angular diameters of dzeta Aurigae-type supergiants by by Michelson interferometry. — Research Paper | ScholarLens