The hyperfine transition of 3He+ as a probe of the intergalactic medium

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

We explore the prospects of using the hyperfine transition of 3He+ as a probe of the intergalactic medium. The emission signal from ionized regions during reionization is expected to be anti-correlated with 21cm maps. The predicted emission signal from Lyman-alpha blobs at lower redshifts is detectable with future radio observatories.
5 pages, 1 figure, submitted to MNRAS

Keywords

Cosmology and Nongalactic Astrophysics

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/230066

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0905.1698
 http://arxiv.org/abs/0905.1698

Collections

arXiv