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Active Phenomena in the Pre-main Sequence Star AB AURThe Herbig Ae star AB Aur presents short time scale variability in the Mg II and Ca II resonance lines. A qualitative model of the expanding envelope, involving fast and slow streams in a co-rotating structure, is proposed to explain the Mg II spectral variability.
Document ID
19850009456
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Praderie, F. (Observatoire de Paris-Meudon Madrid, United States)
Simon, T. (Hawaii Univ.)
Boesgaard, A. M. (Hawaii Univ.)
Felenbok, P. (Observatoire de Paris-Meudon)
Catala, C. (Observatoire de Paris-Meudon)
Czarny, J. (Observatoire de Paris-Meudon)
Talavera, A. (ESA. ESA Tracking Station)
Date Acquired
August 12, 2013
Publication Date
January 1, 1985
Publication Information
Publication: NASA. Goddard Space Flight Center The Origin of Nonradiative Heating(Momentum in Hot Stars
Subject Category
Solar Physics
Accession Number
85N17765
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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IDRelationTitle19850009446Collected WorksThe Origin of Nonradiative Heating/momentum in Hot Stars
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