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Self-Induced Formation of Metal-Rich Globulars in Bulges?

Published online by Cambridge University Press:  30 March 2016

Valery V. Kravtsov
Valery V. Kravtsov*
Affiliation:
Sternberg Astronomical Institute, Universitetski pr. 13, Moscow, 119992, Russia

Abstract

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Taken together, the latest key observations assume that (i) old metal-rich globular cluster populations (MRGCPs) in bulges were able to form due to an increased self-induced star formation rate (SFR) in their host galaxies, while galaxy merging played an additional role; (ii) massive star cluster populations (MSCPs) in irregulars may be young, less prominent counterparts of the old MRGCPs in spheroids.

Type
JD6: Extragalactic Globular Clusters & Their Host Galaxies
Information
Highlights of Astronomy , Volume 13 , 2005 , pp. 202
Copyright
Copyright © Astronomical Society of Pacific 2005

References

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