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The Tully-Fisher relation: evolution with redshift and environment.

Authors :
Aragón-Salamanca, Alfonso
Source :
Proceedings of the International Astronomical Union; 08/02/2006, Vol. 2 Issue S235, p8-11, 4p
Publication Year :
2006

Abstract

The Tully-Fisher Relation (TFR) links two fundamental properties of disk galaxies: their luminosity and their rotation velocity (mass). The pioneering work of Vogt et al. in the 1990's showed that it is possible to study the TFR for spiral galaxies at considerable look-back-times, and use it as a powerful probe of their evolution. In recent years, several groups have studied the TFR for galaxies in different environments reaching redshifts beyond one. In this brief review I summarise the main results of some of these studies and their consequences for our understanding of the formation and evolution of disk galaxies. Particular emphasis is placed on the possible environment-driven differences in the behaviour of the TFR for field and cluster galaxies. [ABSTRACT FROM PUBLISHER]

Details

Language :
English
ISSN :
17439213
Volume :
2
Issue :
S235
Database :
Complementary Index
Journal :
Proceedings of the International Astronomical Union
Publication Type :
Academic Journal
Accession number :
57122026
Full Text :
https://doi.org/10.1017/S1743921306004947