Large-scale correlations between QSOs and IRAS galaxies
Astrophysics
2007-05-23 v1
Abstract
We demonstrate that high-redshift 1-Jansky radio sources are correlated with foreground IRAS galaxies on angular scales of several 10 arc minutes on a statistical significance level of up to 99.8\%. Based on a theoretical analysis published earlier, we propose to interpret these correlations in terms of gravitational lensing by large- scale structures.
Cite
@article{arxiv.astro-ph/9311008,
title = {Large-scale correlations between QSOs and IRAS galaxies},
author = {M. Bartelmann and P. Schneider},
journal= {arXiv preprint arXiv:astro-ph/9311008},
year = {2007}
}
Comments
20 pages, uuencoded compressed postscript, MPA 731