Autor:	Vennik, J., Hopp, U.
Rok vydání:	2015
Předmět:	Astrophysics - Astrophysics of Galaxies
Druh dokumentu:	Working Paper
Popis:	We analyse distribution, kinematics and star-formation (SF) properties of satellite galaxies in three different samples of nearby groups. We find that studied groups are generally well approximated by low-concentration NFW model, show a variety of LOS velocity dispersion profiles and signs of SF quenching in outskirts of dwarf satellite galaxies. Comment: 5 pages, 2 figures, poster paper presented at the workshop "Let's group - The life cycle of galaxies in their favorite environment", held in 16-19 June 2015 at ESO Headquarter, Garching, Germany
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1512.04838 Zobrazit plný text záznamu View this record from Arxiv