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Stellar Population Synthesis in the Bulge of our Galaxy

Published online by Cambridge University Press:  07 August 2017

Annie C. Robin
Annie C. Robin*
Affiliation:
Observatoire de Besançon, BP 1615, F-25010 Besançon cedex, France

Abstract

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Using a model of population synthesis well tuned to reproduce the disc and halo populations of the Galaxy, we show how to set constrains on the bulge population parameters using magnitude and colour distribution in 4 directions near the bulge. This first analysis result in a bulge with a disc-like LF but a density law much steeper in the center.

Keywords

Milky Way Galaxygalaxy modelingstellar populations
Type
Contributed Papers
Information
Symposium - International Astronomical Union , Volume 153: Galactic Bulges , 1993 , pp. 325 - 326
Copyright
Copyright © Kluwer 1993 

References

Bienaymé, O., Robin, A.C., Crézé, M., 1987, A&A 180, 94 Google Scholar
Robin, A.C., Crézé, M. 1986, A&A 157, 71 Google Scholar
Rocca-Volmerange, et al., 1981, A&A 104, 177.Google Scholar
Rodgers, A.W., Harding, P., 1989, A.J., 97, 1036 (RH) Google Scholar
Ruelas-Mayorga, R.A., Teague, P.F., 1992, A&A suppl. 93, 61 (RT) Google Scholar
Yoshii, Y., Rodgers, A.W., 1989, A.J., 98, 853 CrossRefGoogle Scholar