Fig. 1
Observed cumulative distribution of all resolved point sources in all galaxies. The distribution is not corrected for incompleteness or the contribution of CXB sources. The shaded area shows 1σ Poissonian uncertainty. The thick solid and dotted lines show the predicted distribution of CXB sources based on the log (N) − log (S) from Georgakakis et al. (2008) and Moretti et al. (2003), respectively.
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