Abundances in the high-redshift Intergalactic Medium
Astrophysics
2009-11-11 v1
Abstract
The enrichment of the intergalactic medium (IGM) with heavy elements provides us with a record of past star formation and with an opportunity to study the interactions between galaxies and their environments. We summarize current data analysis methods and observational constraints on abundances in the diffuse, high-redshift (z > 2) IGM. This review is targeted at interested outsiders and attempts to answer the following questions: Why should you care? What do we want to measure? How do we do it? What do we know? What are the common misconceptions?
Cite
@article{arxiv.astro-ph/0509113,
title = {Abundances in the high-redshift Intergalactic Medium},
author = {Joop Schaye and Anthony Aguirre},
journal= {arXiv preprint arXiv:astro-ph/0509113},
year = {2009}
}
Comments
12 pages. Invited review to appear in "From Lithium to Uranium: Elemental Tracers of Early Cosmic Evolution", IAU Symposium 228, V. Hill, P. Francois & F. Primas, eds