Atmospheric models of He-peculiar stars: synthetic He I line profiles and absolute visual magnitudes

We analyze the influence of magnetic pressure effects on the atmospheric structure of B peculiar type stars, as well as, on the emergent He I line profiles and absolute visual magnitudes. We consider a photosphere in local thermodynamic and hydrostatic equilibrium. The hydrostatic equilibrium equat...

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Detalles Bibliográficos
Autores principales:	Vallverdú, Rodolfo Enrique, Cidale, Lydia Sonia, Rohrmann, René D., Ringuelet, Adela Emilia
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2014
Materias:	Astronomía Stars: magnetic field Stars: chemically peculiar Stars: early-type Stars: atmospheres Line: profiles
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/137673
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

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