Hi all, I have produced plots for page 13 of BAD (fit to the mES distribution with high momemntum lepton). I've used the reduced data rootples applying this cut (nle > 0) && (tlab<2.37) && (tlab>0.36) && (plab>0.5) && rCh && intpur>0.) && pcms > 1. (probably unnecessary: are the reduced ntuples already produced with this cut??) Also fit to distribution after All Cut Selection has been performed. You can have a look at the plots here: http://www.slac.stanford.edu/~petrella/mesfits/pag13_fig4_132bins.eps http://www.slac.stanford.edu/~petrella/mesfits/pag13_fig4_allcuts_132bins.eps The number of events is different respect to the old plot since the binning is different. I have divided the mes range in 132 bins, while the old distribution had 100 bins. I've also made the same plots for a 100 bins mES distribution: http://www.slac.stanford.edu/~petrella/mesfits/pag13_fig4_100bins.eps http://www.slac.stanford.edu/~petrella/mesfits/pag13_fig4_allcuts_100bins.eps Antonio