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27b. Sous-Commission des Etoiles Variables dans les Amas: 4. Proposals

Published online by Cambridge University Press:  16 November 2021

Helen Sawyer Hogg

Extract

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Detre asks that observatories with globular cluster plates not being used for the study of variables make them available to astronomers interested in the problem. He mentions specifically being handicapped by work published on period changes in M 15 for which the observations are not available.

Detre suggests that more attention be paid to period changes in a Centauri because this cluster can be resolved to its very center.

Type
Commission
Information
Transactions of the International Astronomical Union , Volume 11 , Issue 1 , 1962 , pp. 278 - 279
Copyright
Copyright © International Astronomical Union 1976 1962 

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