Journal
ASTRONOMY & ASTROPHYSICS
Volume 371, Issue 2, Pages 429-432Publisher
EDP SCIENCES S A
DOI: 10.1051/0004-6361:20010326
Keywords
galaxies : compact galaxies : starburst galaxies : formation galaxies : evolution galaxies : star clusters galaxies : individual : SBS 0335-052
Categories
Ask authors/readers for more resources
The metal-poor blue compact galaxy SBS 0335-052 has been put forward as a local primeval galaxy candidate, with a proposed age less than 10(8) years. If true, this would imply that galaxy formation was not confined to high red-shifts, but is still occurring in the local Universe, albeit at a slower rate. In this paper we show that some of the available data in the literature on SBS 0335-052 indicate an age significantly greater than 10(8) years. In view of this, the conclusion that SBS 0335-052 is a newly formed galaxy appears premature. We point out that single burst models in general give lower limits on age estimates, which should be borne in mind when assessing ages for distant galaxies.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available