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Special types of B starsThe properties of the Beta Cephei stars are examined with emphasis on spectral types, luminosities, periods, and light and velocity variations. Typical members of the group and their position in the observational and theoretical HR diagram are discussed. Those B stars with anomalous spectra (chemically peculiar) are considered including hot subdwarfs, extreme helium, weak helium, strong helium, helium variable, magnetic and mercury-manganese stars.
Document ID
19820017156
Acquisition Source
Legacy CDMS
Document Type
Other - Other
Authors
Lesh, J. R. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Date Acquired
August 10, 2013
Publication Date
January 1, 1982
Publication Information
Publication: NASA, Washington B Stars With and Without Emission Lines, Parts 1 and 2
Subject Category
Astrophysics
Accession Number
82N25032
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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