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A Possible Explanation of Distortions in the Light Curves of VW Cep By Starspots

Published online by Cambridge University Press:  12 April 2016

A. Yamasaki
A. Yamasaki*
Affiliation:
Dept. Earth Science and Astronomy, University of Tokyo, Tokyo 153, Japan

Abstract

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An attempt is made to explain the variations in the light curve of VW Cep in terms of a starspot model. Based upon Kwee's (1966) observations, an unperturbed light curve without spots is constructed and analysed for the geometrical elements of VW Cep. Then, by assuming that starspots exist on the surface of the primary component, Kwee's individual light curves are further analysed for locations and intensities of the starspots.

Type
Part III: Evolutionary Processes in Close Binary Systems
Information
International Astronomical Union Colloquium , Volume 69: Binary and Multiple Stars as Tracers of Stellar Evolution , 1982 , pp. 305 - 308
Copyright
Copyright © Reidel 1982

References

Binnendijk, L.: 1967, Publ. Dominion Astrophys. Obs. 13, 27. Google Scholar
Carroll, R.W., Cruddace, R.G., Friedman, H., Byram, E.T., Wood, K., Meekins, J., Yentis, D., Share, G.H., and Chubb, T.A.: 1980, Astrophys. J. 235, L77.Google Scholar
Dupree, A.K., Black, J.H., Davis, R.J., Hartmann, L., and Raymond, J.C.: 1979, The First Year of IUE, University College London.Google Scholar
Kwee, K.K.: 1966, Bull. Astron. Inst. Netherlands Suppl. 1, 245.Google Scholar
Mullan, D.J.: 1975, Astrophys. J. 198, 563.Google Scholar
Popper, D.M.: 1948, Astrophys. J. 108, 490.Google Scholar
Walter, K.: 1979, Astron. Astrophys. 80, 27.Google Scholar
Yamasaki, A.: 1981, Astrophys. Space Sci. 77, 75.CrossRefGoogle Scholar