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Spectroscopy of CP Stars in the Groups of Different Age

Published online by Cambridge University Press:  12 April 2016

V.G. Klochkova  and
I.M. Kopylov
V.G. Klochkova
Affiliation:
Special Astrophysical Observatory, USSR Academy of Sciences, Nizhnii Arkhyz
I.M. Kopylov
Affiliation:
Special Astrophysical Observatory, USSR Academy of Sciences, Nizhnii Arkhyz

Abstract

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The observational results for 108 stars, members of 10 galactic groups at the age range of lg t = 6,4 - 8,7 (years), are briefly described. It is shown that the peculiarity index, rotational velocity and magnetic field strength of all the types of CP stars do not vary during their evolution across the main sequence stripe.

Type
Section II - Systematics, Photometry
Information
International Astronomical Union Colloquium , Volume 90: Upper Main Sequence Stars with Anomalous Abundances , 1986 , pp. 159 - 162
Copyright
Copyright © Reidel 1986

References

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