INVESTIGADORES
VENERO Roberto Oscar JosÉ
congresos y reuniones científicas
Título:
Axisymmetric stellar winds.
Autor/es:
VENERO, R.; CURÉ, M.; CIDALE, L.; RIAL, D.
Lugar:
Cariló, Argentina
Reunión:
Congreso; Massive Stars: Fundamental Parameters and Circumstellar Interactions; 2006
Institución organizadora:
UNLP, CONICET, ANPCyT, IALP, FUPACA, UNAM, ICPT.
Resumen:
We improve the line driven wind theory by including non-spherical expansion in order to study its influence upon disk formation in Be and B[e] satrs. For this purpose we consider a rotationally oblated star with a meridiam gradient of temperature and solve the self-consistent radiation-hydrodynamic equations. The formation of a two-component wind in the vicinity of the bi-stability jump is then discussed.
