+ TH2F * fhSelectedMassPt ; //! pair mass vs pT, for selected pairs
+ TH2F * fhSelectedMassSplitPt ; //! pair mass vs pT (split), for selected pairs
+
+ TH2F * fhMassPtLocMax[3] ; //! pair mass vs pT, for all pairs, for each NLM case
+ TH2F * fhSelectedMassPtLocMax[3] ; //! pair mass vs pT, for selected pairs, for each NLM case
+ TH2F * fhSelectedMassPtLocMaxSM[3][22];//! pair mass vs pT, for selected pairs, for each NLM case, for each SM
+ TH2F * fhMCSelectedMassPtLocMax[6][3] ;//! pair mass vs pT, for selected pairs, vs originating particle
+
+ TH2F * fhSelectedLambda0PtLocMaxSM[3][22];//! pair mass vs pT, for selected pairs, for each NLM case, for each SM
+
+ TH2F * fhMassNoOverlap ; //! pair mass vs E, for all pairs, no overlap
+ TH2F * fhMassPtNoOverlap ; //! pair mass vs pT, for all pairs, no overlap
+ TH2F * fhMassSplitPtNoOverlap ; //! pair mass vs pT (split), for all pairs, no overlap
+ TH2F * fhSelectedMassNoOverlap ; //! pair mass vs E, for selected pairs, no overlap
+ TH2F * fhSelectedMassPtNoOverlap ; //! pair mass vs pT, for selected pairs, no overlap
+ TH2F * fhSelectedMassSplitPtNoOverlap ; //! pair mass vs pT (split), for selected pairs, no overlap
+
+ TH2F * fhMCPi0PtRecoPtPrim; //! pt reco vs pt prim for pi0 mother
+ TH2F * fhMCEtaPtRecoPtPrim; //! pt reco vs pt prim for eta mother
+ TH2F * fhMCPi0PtRecoPtPrimNoOverlap; //! pt reco vs pt prim for pi0 mother
+ TH2F * fhMCEtaPtRecoPtPrimNoOverlap; //! pt reco vs pt prim for eta mother
+
+ TH2F * fhMCPi0SplitPtRecoPtPrim; //! pt split reco vs pt prim for pi0 mother
+ TH2F * fhMCEtaSplitPtRecoPtPrim; //! pt split reco vs pt prim for eta mother
+ TH2F * fhMCPi0SplitPtRecoPtPrimNoOverlap; //! pt split reco vs pt prim for pi0 mother
+ TH2F * fhMCEtaSplitPtRecoPtPrimNoOverlap; //! pt split reco vs pt prim for eta mother