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Massive binaries and colliding winds

Published online by Cambridge University Press:  15 November 2004

M. Heydari-Malayeri ,
Ph. Stee ,
J.-P. Zahn  and
G. Rauw
G. Rauw*
Affiliation:
Institut d'Astrophysique et de Géophysique, Université de Liège, Allée du 6 Août 17, Bât B5c, 4000 Liège (Sart-Tilman), Belgium
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Abstract

In this contribution, I review recent results from observational investigations of early-type binaries of spectral types O and Wolf-Rayet. These studies aim at an accurate determination of fundamental parameters such as masses and radii of the most massive stars. In addition, multi-wavelength analyses of wind collisions in massive binaries provide constraints on the properties of stellar winds of massive stars and shock physics of cosmic plasmas.

Type
Research Article
Information
European Astronomical Society Publications Series , Volume 13: Evolution of Massive Stars, Mass Loss and Winds , 2004 , pp. 293 - 316
Copyright
© EAS, EDP Sciences, 2004

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