Hostname: page-component-848d4c4894-jbqgn Total loading time: 0 Render date: 2024-06-19T16:14:13.035Z Has data issue: false hasContentIssue false
  • English
  • Français

The Coupling Coefficients of Pulsation for Radiative Stellar Models

Published online by Cambridge University Press:  12 April 2016

F. Yamakawa ,
T. Ishida  and
M. Takeuti
F. Yamakawa
Affiliation:
Space System Dept., Fujitsu Ltd., Nakase 1-chome, Mihama-ku. Chiba 261, Japan
T. Ishida
Affiliation:
Nishi-Harima Astronomical Observatory, Ohnadesan, Sayo-cho, Hyogo 679-53, Japan
M. Takeuti
Affiliation:
Astronomical Institute, Tóhoku University, Sendai 980, Japan

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The second order theory of coupling is discussed regarding the radial pulsation of stellar models which are constructed ignoring convection. The formula including the nonadiabatic effect is presented. Numerical values given for model classical cepheids are considerably greater than the adiabatic values.

Type
III. Models
Information
International Astronomical Union Colloquium , Volume 134: Nonlinear Phenomena in Stellar Variability , 1993 , pp. 347 - 348
Copyright
Copyright © Kluwer 1993

References

Buchler, J.-R. and Goupil, M.-J.: 1984, Astrophysical Journal 279, 394.CrossRefGoogle Scholar
Schwarzschild, M. and Savedoff, M.P.: 1949, Astrophysical Journal 109, 298.CrossRefGoogle Scholar
Takeuti, M. and Aikawa, T.: 1981, Sci. Reports Tôhoku Univ., Eighth Ser. 2, 106.Google Scholar