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Trans-Photospheric Wave Leakage in Be Stars

Published online by Cambridge University Press:  12 April 2016

Rich Townsend
Rich Townsend*
Affiliation:
Department of Physics & Astronomy, University College London, Gower Street, London WC1E 6BT, UK

Abstract

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The phenomenon of trans-photospheric wave leakage in stars undergoing non-radial pulsation is investigated, with an emphasis on its significance for Be stars. It is demonstrated that a symmetry breaking in line-profile variability may be used as a diagnostic for such wave leakage in these stars.

Type
3. Periodic Variations
Information
International Astronomical Union Colloquium , Volume 175: The Be Phenomenon in Early-Type Stars , 2000 , pp. 288 - 291
Copyright
Copyright © Astronomical Society of the Pacific 2000

References

Ando, H., & Osaki, Y. 1975, PASJ 27, 581 Google Scholar
Buta, R.J., & Smith, M.A. 1979, ApJ 232, 213 CrossRefGoogle Scholar
Dziembowski, W. 1971, Act. Ast. 21, 289 Google Scholar
Townsend, R.H.D. 1997, MNRAS 284, 839 CrossRefGoogle Scholar
Unno, W., Osaki, Y., Ando, H., Saio, H., & Shibahashi, H. 1989, Nonradial Oscillations of Stars (Tokyo: University of Tokyo Press)Google Scholar