Abstract
Preliminary results of a theoretical study of nonadiabatic nonradial pulsations of RCrB stars are presented. Mode coupling instabilities of p — modes are found up to logT eff ≈ 4.3. The applicability of the Riccati method to nonadiabatic nonradial pulsations is demonstrated.
This is a preview of subscription content, log in via an institution to check access.
Preview
Unable to display preview. Download preview PDF.
References
Gautschy, A. & Glatzel, W., 1990a. Mon. Not. R. astr. Soc., 245, 154.
Gautschy, A. & Glatzel, W., 1990b. Mon. Not. R. astr. Soc., 245, 597.
Gautschy, A. & Glatzel, W., 1991. in preparation.
Glatzel, W., 1989. J. Fluid Mech., 202, 515.
Saio, H., 1986. in Hydrogen Deficient Stars and Related Objects, eds. Hunger, K., Schönberner, D. & Kamesnara Rao, N., Reidel, Dordrecht.
Saio, H., Wheeler, J.C. & Cox, J.P., 1984. Astrophys. J., 281, 318.
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 1991 Springer-Verlag
About this paper
Cite this paper
Glatzel, W. (1991). Nonadiabatic nonradial pulsations of RCrB stars. In: Gough, D., Toomre, J. (eds) Challenges to Theories of the Structure of Moderate-Mass Stars. Lecture Notes in Physics, vol 388. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-54420-8_89
Download citation
DOI: https://doi.org/10.1007/3-540-54420-8_89
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-54420-3
Online ISBN: 978-3-540-38355-0
eBook Packages: Springer Book Archive