Fig. 12
Differential number counts in the 2−8 keV band normalized to the Euclidean slope. The data points and the dashed line are constructed using the 2−10 keV band from Georgakakis et al. (2008); the thick solid line – the best fit solution, thin lines – 1σ statistical uncertainty range, dashed lines – maximum total uncertainty range including the potential systematic errors generated in the PSF fitting.
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