Starting model for photospheres of late-type stars

A starting temperature distribution for the computation of model atmospheres including convection is proposed. To solve the transfer problem we used an iterative method based on a Feautrier-type computing scheme. We find that the starting model yields satisfactory convergence to the solution of the...

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Detalles Bibliográficos
Autor principal: Rohrmann, René
Formato: Articulo Comunicacion
Lenguaje:Español
Publicado: 1994
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Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/155114
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Sumario:A starting temperature distribution for the computation of model atmospheres including convection is proposed. To solve the transfer problem we used an iterative method based on a Feautrier-type computing scheme. We find that the starting model yields satisfactory convergence to the solution of the transfer equation.