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Masses of Classical Cepheids and Mass Loss Rate at Pre-Cepheid Stage

Published online by Cambridge University Press:  12 April 2016

M. Takeuti
M. Takeuti*
Affiliation:
Astronomical Institute, Tôhoku University, Sendai, Miyagi-ken, Japan

Extract

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The mass-luminosity relation for single-mode Cepheids obtained by Saio, Kobayashi, and Takeuti (1977) indicates that the masses of classical Cepheids seem to be less than those that result from evolutionary calculations without substantial mass loss. The mass loss rate at the red giant phase should be 10−5 solar masses per year. Some of the beat Cepheids seem to form a group among the variable stars.

Type
Part III: Evolved Stars
Information
International Astronomical Union Colloquium , Volume 42: The Interaction of Variable Stars with their Environment , 1977 , pp. 609 - 612
Copyright
Copyright © Veröff. Der Remeis-Sterwarte 1977

References

Cogan, B.C., 1977, Astrophys. J. 211, 890.CrossRefGoogle Scholar
Cox, A.N., Deupree, R.G., King, D.S., Hodson, S.W., 1977, Astrophys. J. (Letters), 214, L127.Google Scholar
Cox, A.N., Stewart, J.N., 1969, Scientific Information 15, 3.Google Scholar
Davis, C.G., 1976, Bull. American Astron. Soc. 8, 559.Google Scholar
Efremov,, Yu.N., Kholopov, P.N., 1975, Variable Stars, 20, 133.Google Scholar
Forbes, J., 1968, Astrophys. J. 153, 495.CrossRefGoogle Scholar
Hanson, R.B., 1975, Astron. J. 80, 379.Google Scholar
Iben, I. Jr., Tuggle, R.S., 1975, Astrophys. J. 197, 39.Google Scholar
Keller, G., Meyerott, R.E., 1955, ibid. 122, 32.Google Scholar
Kobayashi, E., 1974, Sci. Rep. Tôhoku Univ. Ser. I 57, 41.Google Scholar
Kobayashi, E., Saio, H., Takeuti, M., 1975, ibid. 59, 67.Google Scholar
Petersen, J.O., 1977, preprint.Google Scholar
Rodgers, A.W., Gingold, R.A., 1973, Mon. Not. Roy. Astron. Soc., 161, 23.Google Scholar
Saio, H., Kobayashi, E., Takeuti, M., 1977, Sci. Rep. Tôhoku Univ. Ser. I 60 (in press),Google Scholar
Simon, N.R., Schmidt, E.G., 1976, Astrophys. J. 205, 162.CrossRefGoogle Scholar