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Multiple populations in globular clusters

Published online by Cambridge University Press:  01 August 2006

Giampaolo Piotto
Giampaolo Piotto*
Affiliation:
Dipartimento di Astronomia, Università di Padova, Vicolo dell'Osservatorio 3, I-35122 Padua, Italy email: giampaolo.piotto@unipd.it
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Abstract

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I briefly present the most relevant observational facts supporting the idea of one or more star formation episodes in globular clusters.

Keywords

globular clusters: generalstars: AGB and post AGBstars: formationHertzsprung-Russel diagram

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