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Parameters Teff and log g for Late B and Early A Type Stars

Published online by Cambridge University Press:  12 April 2016

M. Gerbaldi  and
J. Zorec
M. Gerbaldi
Affiliation:
Institut d’Astrophysique de Paris, 98bis, Bd. Arago, 75014 Paris, France
J. Zorec
Affiliation:
Institut d’Astrophysique de Paris, 98bis, Bd. Arago, 75014 Paris, France

Abstract

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We compare the log g parameters of early A and late B type stars determined from model atmospheres with those issued from models of stellar evolution. There is a systematic deviation between both determinations for log g < 3.7 .

Type
II. Atmospheres, a window to the interior
Information
International Astronomical Union Colloquium , Volume 137: Inside the Stars , 1993 , pp. 150 - 152
Copyright
Copyright © Astronomical Society of the Pacific 1993

References

Blackwell, D.E., Shallis, M.J.: 1977, M.N.R.A.S., 180, 177 Google Scholar
Castelli, F.: 1991, Astr. Ap., 251, 106 Google Scholar
Hauck, B., Mermilliod, J.C.: 1990, Astr. Ap. Suppl., 86, 107 Google Scholar
Johnson, H.L., Mitchel, R.I.: 1975, Rev. Mexicana Astr. Astrof., 1, 299 Google Scholar
Kurucz, R.L.: 1979, Ap. J. Suppl., 40, 1 Google Scholar
Lester, J.B., Gray, R.O., Kurucz, R.L.: 1986, Ap. J. Suppl., 61, 509 CrossRefGoogle Scholar
Maeder, A., Meynet, G.: 1988, Astr. Ap. Suppl., 76, 411 Google Scholar
Moon, T.T.: 1985, Comm. London Observatory n° 78 Google Scholar
Moon, T.T., Dworetsky, M.M.: 1985, M.N.R.A.S., 217, 305 Google Scholar
Venn, K.A, Lambert, D.L.: 1990, Ap. J., 363, 234 Google Scholar
Zorec, J., Mercado-Ibañez, R.: 1987, C.R. Acad. Sci. Paris, 305, Serie II, 1279 Google Scholar