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Photospheric Activity in Selected Be Stars: λ Eri and γ Cas

Published online by Cambridge University Press:  26 May 2016

Myron A. Smith
Myron A. Smith*
Affiliation:
IUE/CSC Observatory, 10000A Aerospace Rd., Lanham-Seabrook MD 20706, USA

Abstract

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Recent observations of rapid variations in optical He I lines, X-rays, and FUV wavelengths in the prototypical classical Be stars λ Eri and star γ Cas hint that the violent processes occur on the surfaces of these stars almost all the time. We suggest that of these phenomena show greater similarities with magnetic flaring than any other process thought to occur on stars.

Type
5. Be Stars: Spectroscopy and Photometry
Information
Symposium - International Astronomical Union , Volume 162: Pulsation, Rotation and Mass Loss in Early-Type Stars , 1994 , pp. 241 - 253
Copyright
Copyright © Kluwer 1994 

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