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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

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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

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