Comparison between 3 set's of data are presented. All plots are after appling all dileptons cuts.
Normalization is done with respect to number of LVL1_M4_kick events. No pi0 multiplicity, no efficiency of the
LVL2 trigger. Those number are the same for all distributions.
Invariant mass for like-sign and unlike-sign pairs
Transverse momentum for like-sign and unlike-sign pairs
Rapidity for like-sign and unlike-sign pairs
Invariant mass for signal and background
Tranverse momentum for signal and background
Tranverse momentum for signal and background
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GosiaSudol - 03 Apr 2007