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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.

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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