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WR Stars with Ring Nebulae

Published online by Cambridge University Press:  14 August 2015

A. Tutukov
A. Tutukov*
Affiliation:
Astronomical Council, USSR Ac. of Sci.

Abstract

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It is shown that most of usually apparently single nitrogen WR stars with ring emission nebulae around them (WN + Neb) are a probable product of the evolution of a massive close binary with initial masses of components exceeding ∼20 MO.

Type
SESSION 6 — LOW MASS WOLF-RAYET STARS RING NEBULAE
Information
Symposium - International Astronomical Union , Volume 99: Wolf-Rayet Stars: Observations, Physics, Evolution , 1982 , pp. 485 - 489
Copyright
Copyright © Reidel 1982 

References

Aslanov, A.A., Cherepashchuk, A.M.: 1981, Astron. Zh. (in press).Google Scholar
Bochkarev, N.G., Karitskaya, E.A., Kurochkin, N.E., Cherepashchuk, A.M.: 1980, Astron. Circ. USSR Ac. Sci. 1147.Google Scholar
Bisnovatyi-Kogan, G.S., Nadyozhin, D.K.: 1973, Astroph. Sp. Sci. 1.Google Scholar
Firmani, C., Koenigsberger, G., Bisiacchi, G.F., Moffat, A.F.J., Isserstedt, J.: 1980, Astrophys. J. 239, 607.Google Scholar
Johnson, H.M., Hogg, D.E.: 1965, Astrophys. J. 142, 1033.Google Scholar
Kornilov, V.G., Cherepashchuk, A.M.: 1979, Pisma Astron. Zh. 5, 398.Google Scholar
Lozinskaya, T.A., Tutukov, A.V.: 1981, Nauch. Inform. 49, 21.Google Scholar
Massevitch, A.G., Tutukov, A.V., Yungelson, L.R.: 1976, Astrophys. Sp. Sci. 40, 115.Google Scholar
Moffat, A.F.J., Isserstedt, J.: 1980, Astron. Astroph. 91, 147.Google Scholar
Paczynski, B.: 1967, Acta Astron. Google Scholar
Pismis, P.: 1974, Rev. Mex. Astron. Astrof. 1, 45.Google Scholar
Smith, L.F.: 1968, in Gebbie, K. B. and Thomas, R. N. (eds.), Wolf-Rayet Stars, US Government Printing Office, Washington, p.21.Google Scholar
Tutukov, A.V., Yungelson, L.R.: 1973, Nauch. Inform. 27, 58.Google Scholar
van der Hucht, K.A., Conti, P.S., Lundström, I., Stenholm, B.: 1980, The Sixth Catalogue of Galactic WR Stars, preprint.Google Scholar