1 #ifndef AliAnalysisTaskEMCALIsoPhoton_h
2 #define AliAnalysisTaskEMCALIsoPhoton_h
9 class AliEMCALGeometry;
10 class AliESDCaloCells;
13 class AliESDtrackCuts;
16 #include "AliAnalysisTaskSE.h"
18 class AliAnalysisTaskEMCALIsoPhoton : public AliAnalysisTaskSE {
20 AliAnalysisTaskEMCALIsoPhoton();
21 AliAnalysisTaskEMCALIsoPhoton(const char *name);
22 virtual ~AliAnalysisTaskEMCALIsoPhoton() {}
24 void UserCreateOutputObjects();
25 void UserExec(Option_t *option);
26 void Terminate(Option_t *);
28 void GetCeIso(TVector3 vec, Float_t &iso, Float_t &phiband, Float_t &core);
29 Double_t GetCrossEnergy(const AliVCluster *cluster, Short_t &idmax);
30 Double_t GetMaxCellEnergy(const AliVCluster *cluster, Short_t &id) const;
31 void GetTrIso(TVector3 vec, Float_t &iso, Float_t &phiband, Float_t &core);
33 void SetExotCut(Double_t c) { fExoticCut = c; }
34 void SetGeoName(const char *n) { fGeoName = n; }
35 void SetIsoConeR(Double_t r) { fIsoConeR = r; }
36 void SetPeriod(const char *n) { fPeriod = n; }
37 void SetTriggerBit(const char *tb) { fTrigBit = tb; }
38 void SetPrimTrackCuts(AliESDtrackCuts *c) { fPrTrCuts = c; }
39 void SetTrainMode(Bool_t t) { fIsTrain = t; }
42 TRefArray *fCaloClusters; //!pointer to EMCal clusters
43 TObjArray *fSelPrimTracks; //!pointer to ESD primary tracks
44 AliESDCaloCells *fEMCalCells; //!pointer to EMCal cells
45 AliESDtrackCuts *fPrTrCuts; //!pointer to hold the prim track cuts
46 AliEMCALGeometry *fGeom; // geometry utils
47 TString fGeoName; // geometry name (def = EMCAL_FIRSTYEARV1)
48 TString fPeriod; // string to the LHC period
49 TString fTrigBit; // string to the trigger bit name
50 Bool_t fIsTrain; // variable to set train mode
51 Double_t fExoticCut; // variable to set the cut on exotic clusters
52 Double_t fIsoConeR; // variable to set the isolation cone radius
55 AliESDEvent *fESD; //! ESD object
56 TList *fOutputList; //! Output list
57 //histograms for events with 1+ track pt>1
58 TH1F *fEvtSel; //!evt selection counter: 0=all trg, 1=pv cut
59 TH1F *fPVtxZ; //!primary vertex Z before cut
60 TH2F *fCellAbsIdVsAmpl; //!cell abs id vs cell amplitude (energy)
61 TH2F *fNClusHighClusE; //!total number of clusters vs. highest clus energy in the event
62 TH2F *fM02Et; //!M02 vs Et for all clusters
63 TH2F *fM02EtTM; //!M02 vs Et for clusters with track-match (dEta=0.01 && dPhi=0.025)
64 TH2F *fM02EtCeIso1; //!M02 vs Et for clusters with isolation neutral Et<1GeV
65 TH2F *fM02EtCeIso2; //!M02 vs Et for clusters with isolation neutral Et<2GeV
66 TH2F *fM02EtCeIso5; //!M02 vs Et for clusters with isolation neutral Et<5GeV
67 TH2F *fM02EtTrIso1; //!M02 vs Et for clusters with isolation charged Et<1GeV
68 TH2F *fM02EtTrIso2; //!M02 vs Et for clusters with isolation charged Et<2GeV
69 TH2F *fM02EtTrIso5; //!M02 vs Et for clusters with isolation charged Et<5GeV
70 TH2F *fM02EtAllIso1; //!M02 vs Et for clusters with isolation total Et<1GeV
71 TH2F *fM02EtAllIso2; //!M02 vs Et for clusters with isolation total Et<2GeV
72 TH2F *fM02EtAllIso5; //!M02 vs Et for clusters with isolation total Et<5GeV
73 TH2F *fCeIsoVsEtPho; //!Neutral isolation Et vs. cluster Et, 0.05<M02<0.30
74 TH2F *fTrIsoVsEtPho; //!Charged isolation Et vs. cluster Et, 0.05<M02<0.30
75 TH2F *fAllIsoVsEtPho; //!Total isolation Et vs. cluster Et, 0.05<M02<0.30
77 TH2F *fM02EtCeIso1TM; //!Track-matched M02 vs Et for clusters with isolation neutral Et<1GeV
78 TH2F *fM02EtCeIso2TM; //!Track-matched M02 vs Et for clusters with isolation neutral Et<2GeV
79 TH2F *fM02EtCeIso5TM; //!Track-matched M02 vs Et for clusters with isolation neutral Et<5GeV
80 TH2F *fM02EtTrIso1TM; //!Track-matched M02 vs Et for clusters with isolation charged Et<1GeV
81 TH2F *fM02EtTrIso2TM; //!Track-matched M02 vs Et for clusters with isolation charged Et<2GeV
82 TH2F *fM02EtTrIso5TM; //!Track-matched M02 vs Et for clusters with isolation charged Et<5GeV
83 TH2F *fM02EtAllIso1TM; //!Track-matched M02 vs Et for clusters with isolation total Et<1GeV
84 TH2F *fM02EtAllIso2TM; //!Track-matched M02 vs Et for clusters with isolation total Et<2GeV
85 TH2F *fM02EtAllIso5TM; //!Track-matched M02 vs Et for clusters with isolation total Et<5GeV
86 TH2F *fCeIsoVsEtPhoTM; //!Track-matched Neutral isolation Et vs. cluster Et, 0.05<M02<0.30
87 TH2F *fTrIsoVsEtPhoTM; //!Track-matched Charged isolation Et vs. cluster Et, 0.05<M02<0.30
88 TH2F *fAllIsoVsEtPhoTM; //!Track-matched Total isolation Et vs. cluster Et, 0.05<M02<0.30
90 AliAnalysisTaskEMCALIsoPhoton(const AliAnalysisTaskEMCALIsoPhoton&); // not implemented
91 AliAnalysisTaskEMCALIsoPhoton& operator=(const AliAnalysisTaskEMCALIsoPhoton&); // not implemented
93 ClassDef(AliAnalysisTaskEMCALIsoPhoton, 1); // Class to analyse isolated photons