- Portada
- Volume 80 - Année 2011
- Effects of porosity on emergent synthetic spectra of massive stars in the X-ray domain
Vista(s): 195 (6 ULiège)
Descargar(s): 236 (12 ULiège)
Effects of porosity on emergent synthetic spectra of massive stars in the X-ray domain
Documento adjunto(s)
Anexidades
Abstract
Massive stars possess powerful stellar winds. Studies over the last decade, including the analyses of X-ray emission-line profiles, revealed the importance of wind fragmentation and clumping and led to a downwards revision of the mass-loss rates. We present the first results of our code that allows to compare two models of wind fragmentation, and their consequences on the emergent X-ray spectra of massive stars.
Para citar este artículo
Acerca de: Anthony Hervé
GAPHE, AGO, Université de Liège, Allée du 6 Août 17, Bât. B5c, 4000 Liège, Belgium
Acerca de: Gregor Rauw
GAPHE, AGO, Université de Liège, Allée du 6 Août 17, Bât. B5c, 4000 Liège, Belgium