PWGHF/hfe/AliAnalysisTaskFlowITSTPCTOFQCSP.h

   1 #ifndef ALIANALYSISTASKFLOWITSTPCTOFQCSP_H
   2 #define ALIANALYSISTASKFLOWITSTPCTOFQCSP_H
   3
   4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   5  * See cxx source for full Copyright notice                               */
   6
   7 ////////////////////////////////////////////////////////////////////////
   8 //                                                                    //
   9 //  Task for Heavy Flavour Electron Flow  TPC plus TOF                //
  10 //                                                                    //
  11 //  Author: Andrea Dubla (Utrecht University)                         //
  12 //                                                                    //
  13 ////////////////////////////////////////////////////////////////////////
  14
  15 class THnSparse;
  16 class TH2F;
  17 class TLorentzVector;
  18 class AliMagF;
  19 class AliESDEvent;
  20 class AliAODEvent;
  21 class AliAnalysisFilter;
  22 class AliESDtrackCuts;
  23 class AliESDtrack;
  24 class AliAODtrack;
  25 class AliHFEcontainer;
  26 class AliHFEcuts;
  27 class AliHFEpid;
  28 class AliHFEpidQAmanager;
  29 class AliCFManager;
  30 class AliFlowTrackCuts;
  31 class AliFlowTrack;
  32 class AliFlowEvent;
  33 class AliFlowCandidateTrack;
  34 class AliFlowEventSimple;
  35 class AliCentrality;
  36 class AliPIDResponse;
  37 class AliSelectNonHFE;
  38 #include "AliAnalysisTaskSE.h"
  39
  40
  41 class AliAnalysisTaskFlowITSTPCTOFQCSP : public AliAnalysisTaskSE {
  42
  43 public:
  44     AliAnalysisTaskFlowITSTPCTOFQCSP();
  45     AliAnalysisTaskFlowITSTPCTOFQCSP(const char *name);
  46     virtual ~AliAnalysisTaskFlowITSTPCTOFQCSP();
  47
  48     void                                 SetEnableDebugMode() {fDebug = kTRUE; };
  49     void                                 SetCentralityParameters(Double_t CentralityMin, Double_t CentralityMax, const char* CentralityMethod); //select centrality
  50     void                                 CheckCentrality(AliAODEvent *event,Bool_t &centralitypass); //to use only events with the correct centrality....
  51     void                                 SelectPhotonicElectron(Int_t itrack,const AliAODTrack *track, Bool_t &fFlagPhotonicElec);
  52     void                                 SelectPhotonicElectronMethod(Bool_t dca){fDCA = dca;}
  53     void                                 SetInvariantMassCut(Double_t invmass) {fInvmassCut = invmass;};
  54     void                                 SetpTCuttrack(Double_t ptcutmin, Double_t ptcutmax);
  55     void                                 SetTrigger(Int_t trig) {fTrigger = trig;};
  56     void                                 SetTPCS(Int_t sig) {fTPCS = sig;};
  57     void                                 SetVz(Int_t ver) {fVz = ver;};
  58 //    void                                 SetQAPIDSparse(Bool_t qapidsparse) {fQAPIDSparse = qapidsparse;};
  59     void                                 SetOpeningAngleflag(Bool_t opang){fOP_angle = opang;};
  60     void                                 SetOpeningAngleCut(Double_t opanglecut) {fOpeningAngleCut = opanglecut;};
  61     template <typename T> void           PlotVZeroMultiplcities(const T* event) const;
  62     template <typename T> void           SetNullCuts(T* aod);
  63     void                                 PrepareFlowEvent(Int_t iMulti, AliFlowEvent *FlowEv) const;
  64     virtual void                         UserCreateOutputObjects();
  65     virtual void                         UserExec(Option_t *option);
  66     virtual void                         Terminate(Option_t *);
  67     void                                 SetRPCuts(AliFlowTrackCuts *cutsRP) { fCutsRP = cutsRP; }
  68     void                                 SetHFECuts(AliHFEcuts * const cuts) { fCuts = cuts; };
  69     void                                 SetIDCuts(Double_t minTOFnSigma, Double_t maxTOFnSigma, Double_t minITSnsigmalowpt, Double_t maxITSnsigmalowpt,Double_t minITSnsigmahighpt, Double_t maxITSnsigmahighpt, Double_t minTPCnsigmalowpt, Double_t maxTPCnsigmalowpt,Double_t minTPCnsigmahighpt, Double_t maxTPCnsigmahighpt );
  70
  71     void                                 SetMultCorrelationCut(Bool_t multcut) {fMultCut = multcut;};
  72     void                                 SetHistoForCentralityFlattening(TH1F *h,Double_t minCentr,Double_t maxCentr,Double_t centrRef=0.,Int_t switchTRand=0);
  73     Bool_t                               IsEventSelectedForCentrFlattening(Float_t centvalue);
  74
  75
  76     AliHFEpid *GetPID() const { return fPID; };
  77
  78 private:
  79
  80     Bool_t ProcessCutStep(Int_t cutStep, AliVParticle *track);
  81
  82     Bool_t               fDebug; //! enable debug mode
  83     AliAODEvent          *fAOD;                     //AOD object
  84     TList                *fOutputList;          //output list
  85     AliHFEcuts           *fCuts;                 //Cut Collection
  86     Bool_t               fIdentifiedAsOutInz;    //Out Of Range in z
  87     Bool_t               fPassTheEventCut;       //Pass The Event Cut
  88     AliCFManager         *fCFM;                  //!Correction Framework Manager
  89     AliHFEpid            *fPID;                  //PID
  90     AliHFEpidQAmanager   *fPIDqa;             //! PID QA manager
  91     AliFlowTrackCuts     *fCutsRP; // track cuts for reference particles
  92     AliFlowTrackCuts     *fNullCuts; // dummy cuts for flow event tracks
  93     AliFlowEvent         *fFlowEvent; //! flow events Inclusive e
  94     const char           *fkCentralityMethod; // method used to determine centrality (V0 by default)
  95     Double_t             fCentrality; // event centrality for QA
  96     Double_t             fCentralityMin; // lower bound of cenrality bin
  97     Double_t             fCentralityMax; // upper bound of centrality bin
  98     Double_t             fInvmassCut;           //invariant mass cut value
  99     Double_t             fpTCutmin;    //pt cut value min
 100     Double_t             fpTCutmax;    //pt cut value max
 101     Int_t                fTrigger;          //invariant mass cut value
 102     TH1F                 *fPhi; //! QA plot of azimuthal distribution of tracks used for event plane estimation
 103     TH1F                 *fEta; //! QA plot of eta distribution of tracks used for event plane estimation
 104     TH1F                 *fVZEROA; //! QA plot vzeroa multiplicity (all tracks in event)
 105     TH1F                 *fVZEROC; //! QA plot vzeroc multiplicity (all tracks in event)
 106     TH1F                 *fTPCM; //! QA plot TPC multiplicity (tracks used for event plane estimation)
 107     TH1F                 *fNoEvents;            //no of events
 108     TH1F                 *fInclusiveElecPt; // Inclusive elec pt
 109     TH2F                 *fTPCnsigma;               //TPC n sigma vs p
 110     TH2F                 *fTPCnsigmaAft;                //TPC n sigma vs p after HFE pid
 111     TH2F                 *fITSnsigmaAft;                //ITS n sigma vs p after HFE pid
 112     TH2F                 *fTPCnsigmaVSptAft;   //lodviow
 113     TH2F                 *fTOFns;           //track TOFnSigma
 114     TH2F                 *fTOFnsAft;                //track TOFnSigma after PID
 115     TH2F                 *fTOFBetaAft;
 116     TH1F                 *fCentralityPass; // ! QA histogram of events that pass centrality cut
 117     TH1F                 *fCentralityNoPass; //! QA histogram of events that do not pass centrality cut
 118     TH1F                 *fInvmassLS1; //LS Invmass for all rec par
 119     TH1F                 *fInvmassULS1;//ULS Invmass for all rec par
 120     TH1F                 *fPhotoElecPt;             //photonic elec pt
 121     TH1F                 *fSemiInclElecPt;  //Semi inclusive ele pt
 122     TH1F                 *fULSElecPt; //ULS elec Pt
 123     TH1F                 *fLSElecPt;// LS elec pt
 124     TH2F                 *fMultCorAfterCuts; //! QA profile global and tpc multiplicity after outlier cut
 125     TH2F                 *fMultvsCentr; //! QA profile of centralty vs multiplicity
 126     TProfile             *fSubEventDPhiv2;
 127     TH1D                 *EPVzA;//ep v0a
 128     TH1D                 *EPVzC;//ep v0c
 129     TH1D                 *EPTPC;//ep tpc
 130     THnSparseF           *fV2Phi;//! v2 analysis of EP-V0
 131     TH1D                 *fvertex;//vertex
 132     TH2F                 *fMultCorBeforeCuts; //! QA profile global and tpc multiplicity after outlier cut
 133     THnSparseF           *fQAPid;             //! v2 analysis of EP-V0
 134     Double_t             fminITSnsigmaLowpT;  //ID cuts its
 135     Double_t             fmaxITSnsigmaLowpT;  //ID cuts its
 136     Double_t             fminITSnsigmaHighpT;  //ID cuts its
 137     Double_t             fmaxITSnsigmaHighpT;  //ID cuts its
 138     Double_t             fminTPCnsigmaLowpT;  //ID cuts tpc
 139     Double_t             fmaxTPCnsigmaLowpT;  //ID cuts tpc
 140     Double_t             fminTPCnsigmaHighpT;  //ID cuts tpc
 141     Double_t             fmaxTPCnsigmaHighpT;  //ID cuts tpc
 142    // Bool_t               fQAPIDSparse;       //QAPIDSPARSE
 143     Double_t             fminTOFnSigma;  //ID cuts tof
 144     Double_t             fmaxTOFnSigma;//ID cuts tof
 145     THnSparseF           *fQAPidSparse;             //! v2 analysis of EP-V0
 146     Int_t                fTPCS; //tpc signal cluster
 147     Int_t                fVz; //vertex range
 148     Double_t             fOpeningAngleCut; //openingAngle cut value
 149     Bool_t               fOP_angle; //to shitch on and off the op_angle cut
 150     TH1F                 *fOpeningAngleLS;  //opening angle for LS pairs
 151     TH1F                 *fOpeningAngleULS; //opening angle for ULS pairs
 152     AliSelectNonHFE      *fNonHFE;//new elienos stuff
 153     Bool_t               fDCA;//selection PHelectron
 154     TH2F                 *fITSnsigma;               //TPC n sigma vs p
 155     TH2F                 *fTPCnsigmaAftITSTOF;               //TPC n sigma vs p
 156     TH2F                 *fTPCnsigmaAftTOF; //TPC n sigma vs p
 157     TH2F                 *fITSnsigmaAftTOF;//jbd
 158     TH2F                 *fITSvsTOF;               //TPC n sigma vs p
 159     TH2F                 *fTPCvsITS;               //TPC n sigma vs p
 160     TH2F                 *fTPCvsITSafterTOF; //TPC n sigma vs p
 161     TH2F                 *fTPCvsTOF;//jbd
 162     Bool_t               fMultCut;//for mult correlationcut
 163     TH2F                 *fMultCorAfterCentrBeforeCuts; //! QA profile global and tpc multiplicity after outlier cut
 164     TH2F                 *fMultCorAfterVZTRKComp;//!after cent comp
 165     TH1F                 *fCentralityBeforePileup;//!cent chneck
 166     TH1F                 *fCentralityAfterVZTRK;//!cent chneck2
 167     TH1F                 *fCentralityAfterCorrCut;//!cent chneck2
 168     TH2F                 *fMultCorAfterCorrCut;//!after cent comp
 169     TH1D                 *EPVz;//v0cep
 170     TH1D                 *EPTPCp;//tpcep
 171     TH1D                 *EPTPCn;//!tpcep
 172     TProfile             *fSubEventDPhiv2new;
 173     THnSparseF           *fV2Phivzerotot;//! v2 analysis of EP-V0
 174     TH1F                 *fHistCentrDistr;// isto for Centr Flat
 175     TH1F                 *fCentralityNoPassForFlattening; //! QA histogram of events that do not pass centrality cut for flattening
 176
 177
 178     AliAnalysisTaskFlowITSTPCTOFQCSP(const AliAnalysisTaskFlowITSTPCTOFQCSP&); // not implemented
 179     AliAnalysisTaskFlowITSTPCTOFQCSP& operator=(const AliAnalysisTaskFlowITSTPCTOFQCSP&); // not implemented
 180
 181     ClassDef(AliAnalysisTaskFlowITSTPCTOFQCSP, 2); //!example of analysis
 182 };
 183
 184 #endif
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