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AGB variables in globular clusters

Published online by Cambridge University Press:  12 April 2016

T. Lebzelter ,
P. Wood ,
K.H. Hinkle ,
R. Joyce  and
F. Fekel
T. Lebzelter
Affiliation:
University of Vienna, Türkenschanzstrasse 17, A1180 Vienna, Austria
P. Wood
Affiliation:
RSAA, Australian National University, Canberra, Australia
K.H. Hinkle
Affiliation:
NOAO, Tucson, AZ 85726, USA
R. Joyce
Affiliation:
NOAO, Tucson, AZ 85726, USA
F. Fekel
Affiliation:
Tennessee State University, Nashville, TN 37203-3401, USA

Abstract

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With a large number of newly detected red variables in globular clusters we construct a log P – K diagram of these stars and compare it with findings from the LMC. We show the existence of a relation between the location in log P – K diagram and the velocity amplitude in the near infrared.

Type
Part 3. Variable stars as tracers of different stellar populations – galactic and globular clusters, LMC/SMC and Local Group galaxies
Information
International Astronomical Union Colloquium , Volume 193: Variable Stars in the Local Group , 2004 , pp. 144 - 148
Copyright
Copyright © Astronomical Society of the Pacific 2004

References

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