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Large-scale correlations between QSOs and IRAS galaxies

M. Bartelmann, P. Schneider

astro-pharXiv:astro-ph/9311008

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.

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