Hostname: page-component-6dbcb7884d-vqfl6 Total loading time: 0 Render date: 2025-02-14T01:24:55.714Z Has data issue: false hasContentIssue false
  • English
  • Français

The Magnetospheres of the Helium Peculiar Stars of the Upper Main Sequence

Published online by Cambridge University Press:  12 April 2016

Steven N. Shore
Steven N. Shore*
Affiliation:
GHRS Science Team/Computer Sciences Corporation Goddard Space Flight Center, Code 681, Greenbelt, MD 20771USAand DEMIRM, Observatoire de Meudon

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.

A brief review is presented of the evidence for magnetospheres surrounding the upper main sequence helium peculiar stars. Some of the underlying physical processes are discussed. The helium strong stars all appear to possess comparatively dense magnetospheres. The phenomenon is also present among some helium weak stars, but is quite rare.

Type
VI. Magneto-Hydrodynamical Phenomena in CP Stars
Information
International Astronomical Union Colloquium , Volume 138: Peculiar versus Normal Phenomena in A-Type and Related Stars , 1993 , pp. 528 - 538
Copyright
Copyright © Astronomical Society of the Pacific 1993

References

Barker, P.K. and Marlborough, J.M. 1982, ApJ, 254, 297.Google Scholar
Belcher, J. and MacGregor, K. 1976, ApJ, 210, 498.Google Scholar
Bolton, C.T., Fullerton, A.W., Bohlender, D., Landstreet, J.D., and Gies, D.R. 1987, Physics of Be Stars (eds. Slettebak, A. and Snow, T.P.) (Cambridge: Cambridge Univ. Press) p. 82. Google Scholar
Bond, H.E. 1978, PASP, 88, 905.Google Scholar
Brown, D.N., Shore, S.N., Barker, P.K. and Sonneborn, G. 1984, in The Future of Ultraviolet Astronomy Based on Six Years of IUE Research (eds. Mead, J., Chapman, R.D. and Kondo, Y.) (NASA CP-2349), p. 487. Google Scholar
Brown, D.N., Shore, S.N. and Sonneborn, G. 1985, AJ, 90, 1354.Google Scholar
de Pater, I. and Klein, M.J. 1989, in Time-Variable Phenomena in the Jovian System (NASA SP-494), p. 139. Google Scholar
Dessler, A.J. (ed.) 1983, Physics of the Jovian Magnetosphere (Cambridge: Cambridge Univ. Press).CrossRefGoogle Scholar
Drake, S.A., Abbott, D.A., Bastien, T.S., Bieging, J.H., Churchwell, E., Duik, G., and Linsky, J.L. 1987, ApJ, 322, 902.CrossRefGoogle Scholar
Goldreich, P. and Julian, W. 1969, ApJ, 157, 869.Google Scholar
Groote, D. and Hunger, K. 1976, A&A, 52, 303.Google Scholar
Groote, D. and Hunger, K. 1977, A&A, 56, 129.Google Scholar
Groote, D. and Hunger, K. 1982, A&A, 116, 64.Google Scholar
Havnes, O. and Goertz, C.K. 1984, A&A, 138, 421.Google Scholar
Hesser, J.E., Walborn, N.R., and Ugarte, P. 1976, Nature, 262, 116.Google Scholar
Hill, T.W., Dessler, A.J., and Goertz, C.K. 1983, in Physics of the Jovian Magnetosphere (ed. Dessler, A.J.) (Cambridge: Cambridge Univ. Press) p. 353. Google Scholar
Hunger, K., Heber, U., and Groote, D. 1990, in Properties of Hot Luminous Stars (ed. Garmany, C.) (San Francisco: ASP Press), p. 307. Google Scholar
Hunger, K. 1992, these proceedings.Google Scholar
Kemp, J.C. and Herman, L.C. 1977, ApJ, 218, 770.Google Scholar
Kunacz, P. 1984, ApJ, 276, 677.Google Scholar
Landstreet, J.D. and Borra, E.F. 1978, ApJL, 224, L5.Google Scholar
Linker, J.A., van Hoven, G., and McComas, D.J. 1992, JGR, 97(A9), 13733.Google Scholar
Mestel, L. 1968, MNRAS, 138, 359.Google Scholar
Michel, F.C. 1991, Theory of Pulsar Magnetospheres (Chicago: Univ. of Chicago Press).Google Scholar
Moore, T.E. and Waite, J.H. Jr. (eds.) 1988, Modeling Magneto spheric Plasma (Washington: AGU Geophysical Monograph 44).Google Scholar
Nakajima, R. 1985, Ap. Space Sci., 116, 285.Google Scholar
Nerney, S. and Suess, S. 1987, ApJ, 321, 355.Google Scholar
Pacini, F. 1967, Nature, 216, 567.Google Scholar
Phillips, R.B. and Lestrade, J.-F. 1988, Nature, 334, 329.Google Scholar
Pedersen, H. 1979, A&AS, 35 313.Google Scholar
Sakurai, T. 1986, A&A, 152, 121.Google Scholar
Shore, S.N. 1987, AJ, 94, 731.CrossRefGoogle Scholar
Shore, S.N. 1990, in Evolution in Astrophysics: IUE in the Era of New Space Missions (ed. Rolfs, E.) (ESA SP-316).Google Scholar
Shore, S.N., and Brown, D.N. 1990, ApJ, 365, 665.Google Scholar
Shore, S.N., Brown, D.N. and Sonneborn, G. 1987, AJ, 94 737.Google Scholar
Shore, S.N., Brown, D.N., Sonneborn, G., Landstreet, J.D., and Bohlender, D.A. 1990, ApJ, 348, 242.Google Scholar
Takada-Hidai, M. 1988, PASP, 88, 146.Google Scholar
Walborn, N.R. 1974, ApJL, 191, L95.CrossRefGoogle Scholar
Walborn, N.R. 1983, ApJ, 268, 195.Google Scholar
Walborn, N.R. and Hesser, J.E. 1976, ApJL, 205, 87.Google Scholar
Weber, E.J. and Davis, L. Jr. 1967, ApJ, 148, 271.Google Scholar