1 //Class to extract data to do ITS+TPC global Spectra
2 //Autor Marek Chojnacki, Marek.Chojnacki@cern.ch
3 //modified Mikolaj Krzewicki, Mikolaj.Krzewicki@cern.ch
5 #ifndef ALIANALYSISFLOWPIDTASK_H
6 #define ALIANALYSISFLOWPIDTASK_H
12 class AliFlowEventCuts;
13 class AliFlowTrackCuts;
14 #include "AliAnalysisTaskSE.h"
15 #include "AliESDpid.h"
17 class AliAnalysisTaskPIDflowQA : public AliAnalysisTaskSE {
19 AliAnalysisTaskPIDflowQA();
20 AliAnalysisTaskPIDflowQA(const char *name);
21 virtual ~AliAnalysisTaskPIDflowQA() {}
23 virtual void UserCreateOutputObjects();
24 virtual void UserExec(Option_t *option);
25 virtual void Terminate(Option_t *);
27 AliFlowTrackCuts* GetAliESDtrackCuts() const {return fCuts;}
28 void SetAliESDtrackCuts(AliFlowTrackCuts* const cuts ){fCuts=cuts;}
29 void SetEventCuts(AliFlowEventCuts* c) {fEventCuts=c;}
30 void SetMCOn(){fMC=kTRUE;}
31 AliESDpid* GetESDpid() const {return fESDpid;}
32 void SetUseDebugFile(Bool_t b=kTRUE) {fUseDebugFile=b;}
34 Float_t Beta(Float_t m, Float_t p);
37 AliESDEvent *fESD; //!ESD object
38 AliFlowTrackCuts *fCuts; //cuts
39 AliFlowEventCuts *fEventCuts; //event cuts
40 AliESDpid *fESDpid; //pid object
41 Bool_t fMC; //if TRUE use MC
42 Bool_t fUseDebugFile; //write debug file
43 FILE* fFile; //debug output file
45 TH2F* fITSsignal; //!ITS signal as function of p
46 TH2F* fTPCsignal; //!TPC signal as function of p
47 TH2F* fTOFsignal; //!TOF signal as function of p
48 TH2F* fITSsignalpip;//!ITS PID signal as function of p for pi+
49 TH2F* fTPCsignalpip;//!TPC PID signal as function of p for pi+
50 TH2F* fTOFsignalpip;//!TOF PID signal as function of p for pi+
51 TH2F* fITSsignalKp;//!ITS PID signal as function of p for K+
52 TH2F* fTPCsignalKp;//!TPC PID signal as function of p for K+
53 TH2F* fTOFsignalKp;//!TOF PID signal as function of p for K+
54 TH2F* fITSsignalpp;//!ITS PID signal as function of p for p
55 TH2F* fTPCsignalpp;//!TPC PID signal as function of p for p
56 TH2F* fTOFsignalpp;//!TOF PID signal as function of p for p
57 TH2F* fITSsignalpiMCp;//!ITS PID signal as function of p for pi+
58 TH2F* fTPCsignalpiMCp;//!TPC PID signal as function of p for pi+
59 TH2F* fTOFsignalpiMCp;//!TOF PID signal as function of p for pi+
60 TH2F* fITSsignalKMCp;//!ITS PID signal as function of p for K+
61 TH2F* fTPCsignalKMCp;//!TPC PID signal as function of p for K+
62 TH2F* fTOFsignalKMCp;//!TOF PID signal as function of p for K+
63 TH2F* fITSsignalpMCp;//!ITS PID signal as function of p for p
64 TH2F* fTPCsignalpMCp;//!TPC PID signal as function of p for p
65 TH2F* fTOFsignalpMCp;//!TOF PID signal as function of p for p
66 TH2F* fTOFsignalBeta;//!vs beta
67 TH2F* fTOFsignalPiBeta;//!vs beta
68 TH2F* fTOFsignalKBeta;//!vs beta
69 TH2F* fTOFsignalPBeta;//!vs beta
70 TH2F* fPvsPt; //!P vs Pt yield
71 TProfile* fMeanPvsP; //!mean p per bin
72 TH2F* fTPCvsGlobalMult; //! correlation tpc only tracks vs global tracks
73 AliFlowTrackCuts* fStandardGlobalCuts; //! cuts
74 AliFlowTrackCuts* fStandardTPCCuts; //! cuts
75 TList* fOutputList;//!output list
77 AliAnalysisTaskPIDflowQA(const AliAnalysisTaskPIDflowQA&); // not implemented
78 AliAnalysisTaskPIDflowQA& operator=(const AliAnalysisTaskPIDflowQA&); // not implemented
80 void pidITS(AliESDtrack* t, Int_t pdgcode);
81 void pidTPC(AliESDtrack* t, Int_t pdgcode);
82 void pidTOF(AliESDtrack* t, Int_t pdgcode);
84 ClassDef( AliAnalysisTaskPIDflowQA, 3); // example of analysis