The hELENa project - I. Stellar populations of early-type galaxies linked with local environment and galaxy mass

Article, Preprint English OPEN
Sybilska, A.; Lisker, T.; Kuntschner, H.; Vazdekis, A.; van de Ven, G.; Peletier, R.; Falcón-Barroso, J.; Vijayaraghavan, R.; Janz, J.;
(2017)
  • Related identifiers: doi: 10.1093/mnras/stx1138
  • Subject: LINE-STRENGTH MAPS | FUNDAMENTAL PLANE | Astrophysics - Astrophysics of Galaxies | galaxies: evolution | TO-LIGHT RATIO | SAURON PROJECT | BRIGHTEST CLUSTER GALAXIES | galaxies: dwarf | FIELD DWARF ELLIPTICALS | galaxies: formation | galaxies: structure | VIRGO CLUSTER | DIGITAL SKY SURVEY | STAR-FORMATION HISTORIES | To be checked by Faculty | SURFACE BRIGHTNESS FLUCTUATIONS
    arxiv: Astrophysics::Cosmology and Extragalactic Astrophysics | Astrophysics::Galaxy Astrophysics

We present the first in a series of papers in T$h$e role of $E$nvironment in shaping $L$ow-mass $E$arly-type $N$earby g$a$laxies (hELENa) project. In this paper we combine our sample of 20 low-mass early types (dEs) with 258 massive early types (ETGs) from the ATLAS$^{\... View more
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    Vijayaraghavan Rukmani
    United States
    90%
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