Publication Date:
2011-08-18
Description:
The 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.
Keywords:
ASTROPHYSICS
Type:
NASA, Washington B Stars With and Without Emission Lines, Parts 1 and 2; p 147-163
Format:
text