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Mass loss from highly evolved stars

Published online by Cambridge University Press:  04 August 2017

Wolf-Rainer Hamann
Wolf-Rainer Hamann*
Affiliation:
Institut für Theoretische Physik und Sternwarte, Universität Kiel

Extract

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This is a summarizing discussion about detailed studies of stellar winds from hot, subluminous stars of different classes: two sdO's (Hamann et al., 1981), three extreme helium stars (Hamann et al.,1982) and one CPN (Hamann et al.,1983). All program stars have been analyzed previously in Kiel by non-LTE techniques with respect to effective temperature, gravity and abundances. For comparison, we have also included the Of-supergiant Pup and the B-main sequence star Sco, because their winds have been investigated in detail by the same methods as applied in this paper (Hamann, 1980, 1981).

Information

Type
I. EVOLUTION OF LOW AND INTERMEDIATE MASS STARS OBSERVATIONS AND MODELS
Information
Symposium - International Astronomical Union , Volume 105: Observational Tests of the Stellar Evolution Theory , 1984, pp. 225 - 228
Copyright
Copyright © Reidel 1984 

References

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