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General Properties of the Two Groups of Globular Clusters and Their Variable Stars

Published online by Cambridge University Press:  14 August 2015

A. V. Mironov  and
N. N. Samus'
A. V. Mironov
Affiliation:
Sternberg Astronomical Institute, Moscow, U.S.S.R.
N. N. Samus'
Affiliation:
Sternberg Astronomical Institute, Moscow, U.S.S.R.

Abstract

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The dependences of the numbers of variable stars in globular clusters on the chemical composition are studied. For given metallicity the numbers of RR Lyrae stars reduced to some definite total number of stars in the cluster are different for the two groups of globular clusters introduced by Mironov.

Type
Part 10 / RR Lyrae and W Virginis Stars
Information
Symposium - International Astronomical Union , Volume 67: Variable Stars and Stellar Evolution , 1975 , pp. 541 - 543
Copyright
Copyright © Reidel 1975 

References

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