High Redshift Intergalactic Medium: Probes and Physical Models
天体物理学
2007-05-23 v1
摘要
Recent years have seen major advances in understanding the state of the intergalactic medium (IGM) at high redshift. Some aspects of this understanding are reviewed here. In particular, we discuss: (1) Different probes of IGM like Gunn-Peterson test, CMBR anisotropies, and neutral hydrogen emission from reionization, and (2) some models of reionization of the universe.
引用
@article{arxiv.astro-ph/0411050,
title = {High Redshift Intergalactic Medium: Probes and Physical Models},
author = {Shiv K. Sethi},
journal= {arXiv preprint arXiv:astro-ph/0411050},
year = {2007}
}
备注
20 pages, 8 figures, Invited article; to appear in Current Science (special section on Cosmology)