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BEGIN:VEVENT
DTSTART;TZID=Atlantic/Canary:20150115T103000
DTEND;TZID=Atlantic/Canary:20150115T113000
UID:iactalks-748
X-WR-CALNAME: IAC Talks: Open Astronomy Seminars
X-ORIGINAL-URL: /iactalks/Talks/view/748
CREATED:2015-01-15T10:30:00+00:00
X-WR-CALDESC: IAC Talks upcomming talks
SUMMARY:Galaxy environments at low- and high-z & Constraining the dust cont
 ent of tadpoles
DESCRIPTION:Galaxy environments at low- and high-z & Constraining the dust 
 content of tadpoles\nDr. Rosa Calvi\n\nOne of the important questions in e
 xtragalactic astronomy concerns the  debate between nature and nurture sce
 narios. Are the observed galaxy  local properties the end product of the d
 ifferent conditions at birth or  the product of the interactions, or other
  local processes, since a  galaxy is not an isolated object? In this talk 
 I will present the  results of the analysis of some galaxy properties, mor
 phologies and mass  functions, obtained comparing, for the first time in a
  consistent  manner, galaxies in the widest range of environments at low r
 edshift  (groups, clusters, binary systems, isolated galaxies). The aim wa
 s to  understand the most important factors that drive galaxy evolution,  
 trying to disentangle the importance of galaxy mass and global  environmen
 t.  In addition I will present the first results concerning the two  proje
 cts in which I am involved at IAC: the ALBA project, aimed to  explore the
  signs of a proto-cluster at z~6.5, and the analysis of dust  emission of 
 a sample of local tadpole galaxies. 
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