Hostname: page-component-7479d7b7d-pfhbr Total loading time: 0 Render date: 2024-07-14T01:06:38.440Z Has data issue: false hasContentIssue false
  • English
  • Français

Radio Evidence for Non-isotropic Outflows from Hot Stars

Published online by Cambridge University Press:  12 April 2016

Stephen White
Stephen White*
Affiliation:
Dept. of Astronomy, University of Maryland, College Park, MD20742

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Radio diagnostics for outflows from hot stars are reviewed and three well–studied examples (WR 140, η Car and MWC 349) are discussed in some detail. The three systems are very different and their radio properties are diverse, but in each case, the radio data provide strong evidence for the presence of equatorially–enhanced outflows.

Type
Section I Observations of Non-spherical Winds
Information
International Astronomical Union Colloquium , Volume 169: Variable and Non-spherical Stellar Winds in Luminous Hot Stars , 1999 , pp. 80 - 86
Copyright
Copyright © Springer-Verlag 1999

References

Becker, R.H., & White, R.L. 1985, ApJ, 297, 649.Google Scholar
Chen, W., & White, R.L. 1994, Ap&SS, 221, 259.Google Scholar
Cohen, M., Bieging, J.H., Dreher, J.W., & Welch, W.J. 1985, ApJ, 292, 249.Google Scholar
Conti, P.S. 1997, in Luminous Blue Variables: Massive Stars in Transition, ed. Nota, A. & Lamers, H. J. G. L. M. (San Francisco: Astron. Soc. Pac.), p. 161.Google Scholar
Dammeli, A. 1996, ApJL, 460, L49.Google Scholar
Dammeli, A., Conti, P.S., & Lopes, D.F. 1997, New Astron., 2, 107.CrossRefGoogle Scholar
Davidson, K. 1997, New Astron., 2, 387.CrossRefGoogle Scholar
Duncan, R.A., White, S.M., & Lim, J. 1997, MNRAS, 290, 680.Google Scholar
Duncan, R.A., White, S.M., Lim, J., Nelson, G.J., Drake, S.A., & Kundu, M.R. 1995, ApJL, 441, L73.Google Scholar
Martín-Pintado, J., Bachiller, R., Thum, C., & Walmsley, C.M. 1989, A&A, 215, L13.Google Scholar
Olnon, F.M. 1975, A&A, 39, 217.Google Scholar
Panagia, N., & Felli, M. 1975, A&A, 39, 1.Google Scholar
Rodríguez, L.F., & Bastian, T.S. 1994, ApJ, 428, 324.CrossRefGoogle Scholar
Schmid-Burgk, J. 1982, A&A, 108, 169.Google Scholar
Strelnitski, V.S., Haas, M.R., Smith, H.A., Erickson, E.F., Colgan, S.W.J., & Hollenbach, D.J. 1996, Science, 272, 1459.Google Scholar
White, R.L. 1985, ApJ, 289, 698.Google Scholar
White, R.L., & Becker, R.H. 1985, ApJ, 297, 677.Google Scholar
White, R.L., & Becker, R.H. 1995, ApJ, 451, 352.Google Scholar
White, S.M., Duncan, R.A., Lim, J., Nelson, G.J., Drake, S.A., & Kundu, M.R. 1994, ApJ, 429, 380.Google Scholar
White, S.M., Welch, W.J., Vogel, S.N., & Lim, J. 1998, ApJ, in preparation.Google Scholar
Williams, P.M., van der Hucht, K.A., Pollock, A.M.T., Florkowski, D.R., van der Woerd, H., & Wamsteker, W.M. 1990, MNRAS, 243, 662.Google Scholar
Wright, A.E., & Barlow, M.J. 1975, MNRAS, 170, 41.CrossRefGoogle Scholar