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The Faint X-ray Source Population Near the 3C 295 cluster

V. D'Elia·F. Fiore·M. Elvis·M. Cappi·S. Mathur·P. Mazzotta·E. Falco·F. Cocchia
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Abstract

We present a statistical analysis of the Chandra observation of the source field around the 3C 295 galaxy cluster (z=0.46). Three different methods of analysis, namely a chip by chip logN-logS, a two dimentional Kolmogorov-Smirnov (KS) test, and the angular correlation function (ACF) show a strong overdensity of sources in the North-East of the field, that may indicate a filament of the large scale structure of the Universe toward 3C 295.

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V. D'Elia, F. Fiore, M. Elvis, M. Cappi, S. Mathur, P. Mazzotta, E. Falco, F. Cocchia. 2004-06-03. The Faint X-ray Source Population Near the 3C 295 cluster. https://arxiv.org/abs/astro-ph/0406080

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