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Wolf-Rayet Binaries and Atmospheric Stratification

Published online by Cambridge University Press:  14 August 2015

Leonard V. Kuhi
Leonard V. Kuhi*
Affiliation:
Astronomy Dept., Univ. of California, Berkeley., Calif., U.S.A.

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Considerable effort has been expanded on both of these topics ever since the binary nature of most bright WR stars was revealed by radial velocity and eclipse observations and the basic correlation of line-width with ionization potential was discovered. I would like to describe briefly the methods of detection of binaries, to review the percentage of known binaries and to summarize the mass determinations that result from the study of WR binaries.

Type
Section VII
Information
Symposium - International Astronomical Union , Volume 49: Wolf-Rayet and High Temperature Stars , 1973 , pp. 203 - 227
Copyright
Copyright © Reidel 1973 

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