+ TH2D *fhDeltaPtMedianNearSide; //! delta pt fluctuations from near side w.r.t. trigger
+ TH2D *fhDeltaPtMedianAwaySide;//! delta pt from away side
+ TH2D *fhDeltaPtCMSNearSide;//! delta pt fluctuations from near side w.r.t. trigger
+ TH2D *fhDeltaPtCMSAwaySide;//! delta pt from away side
+
+ TH2D *fhDeltaPtMedianExclTrigCone;//! delta pt exclude a cone around trigger
+ TH2D *fhDeltaPtCMSExclTrigCone;//! delta pt exclude a cone around trigger
+
+ TH2D *fhDeltaPtMedianExclAwayJet;//! delta pt exclude a cone around leading jet on away side
+ TH2D *fhDeltaPtCMSExclAwayJet;//! delta pt exclude a cone around leading jet on away side
+
+