Hoi Daniele, my cuts are the following: fGoodLeptonAcc (as defined in b0cuts.dat), i.e. pcms,plab > 0.5 23.5 < tlab < 135.8 mm2 < 0.5 Qtot == 0 mxhadfit < 1.55 b2u enhanced sample For B+ I take right-sign leptons, for B0 I do the combination of right-sign and wrong-sign. Cheers, --U.