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RV Tau Variables in Globular Clusters: Clues on Their Nature?

Published online by Cambridge University Press:  05 March 2013

Stephen C. Russell
Stephen C. Russell*
Affiliation:
Department of Physics and Mathematical Physics, University of Adelaide, Adelaide, SA 5005, Australia; srussell@physics.adelaide.edu.au
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Abstract

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We report on the detailed elemental abundances of RV Tau variables that reside in globular clusters, and how they compare with those of RV Tau variables in the field. Surprisingly, they seem to show definite differences, and at this stage, it is not clear why this is so.

Keywords

stars: AGB and post-AGBstars: evolutionstars: variables
Type
Research Article
Information
Publications of the Astronomical Society of Australia , Volume 15 , Issue 2 , 1998 , pp. 189 - 193
Copyright
Copyright © Astronomical Society of Australia 1998

References

Giridhar, S., Rao, N. K., & Lambert, D. L. 1994, ApJ, 437, 476 Google Scholar
Gonzalez, G., & Lambert, D. L. 1997, AJ, 114, 341 Google Scholar
Gonzalez, G., Lambert, D. L., & Giridhar, S. 1997a, ApJ, 479, 427 Google Scholar
Gonzalez, G., Lambert, D. L., & Giridhar, S. 1997b, ApJ, 481, 452 CrossRefGoogle Scholar
Gonzalez, G., & Wallerstein, G. 1994, AJ, 108, 1325 CrossRefGoogle Scholar
Jura, M. 1986, ApJ, 309, 732 Google Scholar
Langer, G. E., Hoffman, R., & Sneden, C. 1993, PASP, 105, 301 Google Scholar
Luck, R. E., & Bond, H. E. 1989, ApJ, 342, 476 Google Scholar
Mayor, M., Duquennoy, A., & Udry, S. 1996, in Origins, Evolutions, and Destinies of Binary Stars in Clusters, ed. E. F. Milone & J.-C. Mermilliod (San Francisco: ASP), p. 190 Google Scholar
Russell, S. C. 1997, A&A, 326, 1069 Google Scholar