Astronomy: Trouble at first light
Astrophysics
2009-11-11 v1
Abstract
The question of how much light the first stars produced is fundamental to models of the Universe's development. But observations have so far failed to agree: is the answer a lot, or not very much at all?
Cite
@article{arxiv.astro-ph/0604448,
title = {Astronomy: Trouble at first light},
author = {Piero Madau},
journal= {arXiv preprint arXiv:astro-ph/0604448},
year = {2009}
}
Comments
6 pages, 1 figure, Nature News and Views on Aharonian et al. 2006, Nature, 440, 1018-1021