TH2D *fSimEtaPtKink; // Eta pT Sim one kaon kink spectrum
TH1D *fhdr ; // radial impact
TH1D *fhdz ; // z impact
- TF1 *f1;
- TF1 *f2;
+ TF1 *f1; //upper limit curve for the decay K->mu
+ TF1 *f2; //upper limit curve for the decay pi->mu
TString fAnalysisType;//"ESD" or "MC"
TH1D *fvtxz ; // vtx z component
Int_t fNbins; // bins
Float_t fLowX;// lowx
Float_t fHighX; // high x
- Int_t fdaughter1pdg;
- Int_t fdaughter2pdg;
- Int_t fresonancePDGcode;
- Float_t fMaxNSigmaToVertex;
- Double_t fMinPtTrackCut;
- Double_t fMaxDCAxy;
- Double_t fMaxDCAzaxis;
- Int_t fMinTPCclusters;
- Double_t fMaxChi2PerTPCcluster;
- Double_t fMaxCov0;
- Double_t fMaxCov2;
- Double_t fMaxCov5;
- Double_t fMaxCov9;
- Double_t fMaxCov14;
- TH2D *fInvmassPt;
- TH2D *fInvmassPtTrue;
- TH2D *fMCInvmassPt;
- TH2D *fMCInvmassPtTrue;
+ Int_t fdaughter1pdg; // pdg code of the resonance's first daughter
+ Int_t fdaughter2pdg; // pdg code of the resonance's second daughter
+ Int_t fresonancePDGcode; // pdg code of the resonance
+ Float_t fMaxNSigmaToVertex; // standard cut to select primary tracks
+ Double_t fMinPtTrackCut; // lower pt cut for the tracks
+ Double_t fMaxDCAxy; // impact parameter in the xy plane
+ Double_t fMaxDCAzaxis; // impact parameter in the z axis
+ Int_t fMinTPCclusters; // standard cut for the TPC clusters
+ Double_t fMaxChi2PerTPCcluster; // standard cut for the chi2 of the TPC clusters
+ Double_t fMaxCov0; // standard cut
+ Double_t fMaxCov2; // standard cut
+ Double_t fMaxCov5; // standard cut
+ Double_t fMaxCov9; // standard cut
+ Double_t fMaxCov14; // standard cut
+ TH2D *fInvmassPt; // 2D histo for invariant mass calculation in pt bins (all pairs, ESD)
+ TH2D *fInvmassPtTrue; // 2D histo for invariant mass calculation in pt bins (true pairs, ESD)
+ TH2D *fMCInvmassPt; // 2D histo for invariant mass calculation in pt bins (all pairs, MC)
+ TH2D *fMCInvmassPtTrue; // 2D histo for invariant mass calculation in pt bins (true pairs, MC)
// Bool_t fTPCrefitFlag;
AliResonanceKink(const AliResonanceKink&); // not implemented