Hostname: page-component-586b7cd67f-l7hp2 Total loading time: 0 Render date: 2024-11-22T17:44:36.746Z Has data issue: false hasContentIssue false
  • English
  • Français

Metal–rich Stars in the Galactic Bulge and their Implications for Elliptical Galaxies

Published online by Cambridge University Press:  07 August 2017

Elaine M. Sadler
Elaine M. Sadler*
Affiliation:
Anglo–Australian Observatory P.O. Box 296 Epping, NSW 2121 Australia

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

A new study of more than 400 K giants in the inner Galactic bulge confirms that many have high metallicity ([Fe/H] ≪ 0). Such stars are valuable templates in understanding the stellar populations of elliptical galaxies, and may help explain some of the puzzling line–strength anomalies seen in the integrated spectra of giant ellipticals.

Type
I. The Stellar Populations in the Milky Way
Information
Symposium - International Astronomical Union , Volume 149: The Stellar populations of Galaxies , 1992 , pp. 41 - 46
Copyright
Copyright © Kluwer 

References

Arp, H., 1965. Astrophys. J., 141, 43.Google Scholar
Bell, R.A. and Gustafsson, B., 1989. MNRAS, 236, 653.Google Scholar
Bessell, M.S., 1979. PASP, 91, 589.Google Scholar
Davies, R.L. and Sadler, E.M., 1992, in preparation.Google Scholar
Burstein, D., Faber, S.M., Gaskell, C.M. and Krumm, N., 1984. Astrophys. J., 287, 586.Google Scholar
Faber, S.M., Friel, E.D., Burstein, D. and Gaskell, C.M., 1985. Astrophys. J. Suppl. Ser., 57, 711.CrossRefGoogle Scholar
Faber, S.M., Worthey, G. and Gonzalez, J.J., 1992, this meeting.Google Scholar
Gorgas, J., Efstathiou, G. and Aragon Salamanca, A., 1990. MNRAS, 245, 217.CrossRefGoogle Scholar
Rich, R.M., 1988. Astron. J., 95, 828.Google Scholar
Taylor, B.J., 1991. Astrophys. J. Suppl. Ser., 76, 715.Google Scholar
Terndrup, D.M., 1988. Astron. J., 96, 884.CrossRefGoogle Scholar
Walker, A.R. and Mack, P., 1986. MNRAS, 220, 69.Google Scholar
Whitford, A.E., 1978. Astrophys. J., 226, 777.Google Scholar