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Fig. 6


The combined XLFs of LMXBs in GC (filled circles) and in the field (open circles). LX is the unabsorbed X-ray luminosity in 0.5–8 keV. The contribution of CXB sources was subtracted and the incompleteness correction was applied. The field XLF is normalized to stellar mass of 1010 M. The GC XLF is normalized to have the same number of sources as the field XLF above 1038 erg s-1.

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