Fig. 6

X-ray luminosity function of Class III stars (comprised 3 DDs). For comparison we added the curves of Class III stars in L1688 from DROXO, both corrected (solid gray line) and total sample (dotted gray line, see Pillitteri et al. 2010), and L1641 (solid light blue line, Pillitteri et al. 2013). Class III stars around ρ Ophiuchi shows less luminosities and a larger range of values.
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