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Nonlinear pulsational behaviour of BW Vulpeculae

Published online by Cambridge University Press:  26 May 2016

P. Moskalik  and
J.R. Buchler
P. Moskalik
Affiliation:
N. Copernicus Astronomical Center, Bartycka 18, 00-716 Warsaw, Poland
J.R. Buchler
Affiliation:
Department of Physics, University of Florida, Ganesville, FL32611, USA

Extract

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BW Vulpeculae is a large amplitude β Cephei-type star, pulsating with a single period of 0.20104 day. Its nonlinear modeling was first attempted by Pesnell & Cox (1980). Because the true instability mechanism was not known then, the pulsation amplitude was imposed in that study in an arbitrary fashion.

Information

Type
1. Pulsation and Rotation
Information
Symposium - International Astronomical Union , Volume 162: Pulsation, Rotation and Mass Loss in Early-Type Stars , 1994 , pp. 19 - 20
Copyright
Copyright © Kluwer 1994 

References

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