The study of the galaxy stellar mass function, and in particular its dependence from the environment, represents a key observable to discriminate between different models of galaxy evolution. We determined the stellar mass function (SMF) of passive and star-forming (SF) galaxies in different regions of two clusters in the CLASH-VLT sample, MACS J1206.2-0847 and Abell 209. Since these two clusters are at different redshifts, the comparison between the results obtained in the two cases can inform us about the evolution of the SMF with cosmic time.
The stellar mass functions of the CLASH-VLT clusters MACS J1206-0847 and Abell 209 / M. Annunziatella, A. Biviano, A. Mercurio, M. Nonino, P. Rosati, I. Balestra, M. Girardi, C. Grillo (ASTROPHYSICS AND SPACE SCIENCE PROCEEDINGS). - In: The Universe of Digital Sky Surveys[s.l] : Kluwer Academic Publishers, 2016. - ISBN 9783319193298. - pp. 243-246 (( convegno A Meeting to Honour the 70th Birthday of Massimo Capaccioli tenutosi a Napoli nel 2014 [10.1007/978-3-319-19330-4_38].
The stellar mass functions of the CLASH-VLT clusters MACS J1206-0847 and Abell 209
C. Grillo
2016
Abstract
The study of the galaxy stellar mass function, and in particular its dependence from the environment, represents a key observable to discriminate between different models of galaxy evolution. We determined the stellar mass function (SMF) of passive and star-forming (SF) galaxies in different regions of two clusters in the CLASH-VLT sample, MACS J1206.2-0847 and Abell 209. Since these two clusters are at different redshifts, the comparison between the results obtained in the two cases can inform us about the evolution of the SMF with cosmic time.
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