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A Spectroscopic View of Epsilon Aurigae

Published online by Cambridge University Press:  30 March 2016

David L. Lambert
David L. Lambert*
Affiliation:
Department of Astronomy, The University of Texas, Austin, TX 78712, USA

Abstract

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Spectroscopic observations from the ultraviolet, visible, and infrared obtained at the recent eclipse are discussed. The rotation curve for the disk around the secondary suggests that secondary is a low mass star (or binary). This result with the known mass function suggests that the primary may be a low mass (m1 ≤ the Chandraskehar limit, 1.4 M⊙) star leaving the AGB and evolving to the white dwarf region.

Type
Joint Discussions
Information
Highlights of Astronomy , Volume 7: Highlights of Astronomy. As presented at the XIXth General Assembly of the IAU, 1985 , 1986 , pp. 151 - 159
Copyright
Copyright © Reidel 1986

References

Ake, T. B. 1985, in 1982-1984 Eclipse of Epsilon Aurigae, NASA Cont. Pub. 2384, p. 37.Google Scholar
Ake, T. B., and Simon, T. 1984, in Future of Ultraviolet Astronomy --, NASA Cont. PUb. 2349, p. 361.Google Scholar
Backman, D. E., Simon, T., and Hinkle, K. H. 1986, P.A.S.P., in press.Google Scholar
Batten, A. H., Fletcher, J. M., and Mann, P. J. 1978, Publ. D. A. O. Victoria, 15, 121.Google Scholar
Bowen, I. S. 1947, P.A.S.P., 59, 196.Google Scholar
Castelli, F., Hoekstra, R., and Kondo, Y. 1982, Astr. Ap. Suppl, 50, 233.Google Scholar
Eggleton, P. P., and Pringle, J. E. 1985, Ap. J., 288, 275.Google Scholar
Ferluga, S., and Hack, M. 1984, in Proc. 4th European IUE Conf., p. 419.Google Scholar
Ferluga, S., and Hack, M. 1985a, Astr. Ap., 144, 395.Google Scholar
Ferluga, S., and Hack, M. 1985b, in 1982-1984 Eclipse of Epsilon Aurigae, NASA Cont. Pub. 2384, p. 37.Google Scholar
Hinkle, K. H., and Simon, T. 1985, preprint.Google Scholar
Hobbs, L. M. 1974, Ap. J., 191, 381.Google Scholar
Huang, S. S. 1965, Ap. J., 141, 976.Google Scholar
Huang, S. S. 1974, Ap. J., 187, 87.Google Scholar
Iben, I. Jr. 1985, J.Q.R.A.S., 26, 1.Google Scholar
Kopal, Z. 1954, Observatory, 74, 14.Google Scholar
Kraft, R. P. 1954, Ap. J., 120, 891.Google Scholar
Lambert, D. L., and Sawyer, S. R. 1986, P.A.S.P., in press.Google Scholar
Parthasarathy, M. 1982, private communication.Google Scholar
Parthasarathy, M., and Lambert, D. L. 1983, P.A.S.P., 95, 1012.Google Scholar
Saito, M., Kawabata, S., Saijo, K., and Sato, H. 1985, preprint.Google Scholar
Schmidtke, P. C. 1985, Epsilon Aurigae Campaign Newsletter, No. 13, p. 17.Google Scholar
Struve, O. 1951, Ap. J., 113, 699.Google Scholar
Struve, O., Pillans, H., and Zebergs, V. 1958, Ap. J., 128, 287.Google Scholar
Webbink, R. F. 1985, in 1982-1984 Eclipse of Epsilon Aurigae, NASA Conf. Publ. 2384, p. 49.Google Scholar
Wilson, R. E. 1971, Ap. J., 170, 529.Google Scholar
Woolf, N. J. 1971, Nature, 230, 39.Google Scholar
Wright, K. O. 1970, Vistas in Astr., 12, 147.Google Scholar
Wright, K. O., and Kushwawa, R. S. 1958, Mém. Soc. R. Liège, 20, 421.Google Scholar