Preprint
Measuring Omega Baryon from the Helium Lyman-Alpha Forest
Abstract
A new method to extract Omega_b from high redshift intergalactic absorption
is described, based on the distribution of HeII Ly-alpha optical depths in the
Authors
Wadsley JW; Hogan CJ; Anderson SF
Publication date
November 20, 1999
DOI
10.48550/arxiv.astro-ph/9911394
Preprint server
arXiv