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

Valery V. Kravtsov
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Abstract

Taken together, key latest observations assume that (i) old metal-rich globular cluster populations (MRGCPs) in bulges were able to form due to essentially increased, self(internally)-induced star formation rate (SFR) in the hosts, 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.

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Valery V. Kravtsov. 2003-09-19. Self-Induced Formaton of Metal-Rich Globulars in Bulges?. https://arxiv.org/abs/astro-ph/0309531

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