Diagnosis of stellar winds and temperature structures in Be stars through the analysis of Mg II lines

We compute non-LTE Mg II line profiles for Be stars by considering 12 energy-level atoms and supposing that the circumstellar medium can be described by an expanding, spherically symmetric flow in which we assume the presence of a chromosphere. The line radiative transfer equation was solved rigorou...

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Detalles Bibliográficos
Autor principal: Cidale, Lydia Sonia
Formato: Articulo
Lenguaje:Inglés
Publicado: 1998
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Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/2087
http://iopscience.iop.org/article/10.1086/305918
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