PWG2/EVCHAR/AliAnalysisTaskSPDdNdEta.h

   1 #ifndef ALIANALYSISTASKSPDDNDETA_H
   2 #define ALIANALYSISTASKSPDDNDETA_H
   3
   4 ///////////////////////////////////////////////////////////////////////////
   5 // Class AliAnalysisTaskSPDdNdEta                                        //
   6 // Analysis task for dN/dEta reconstruction with the SPD                 //
   7 //                                                                       //
   8 // Author:  M. Nicassio (INFN Bari)                                      //
   9 // Contact: Maria.Nicassio@ba.infn.it, Domenico.Elia@ba.infn.it          //
  10 ///////////////////////////////////////////////////////////////////////////
  11
  12 class TH1F;
  13 class TH2F;
  14 class TH3F;
  15 class AliESDEvent;
  16
  17 #include "AliAnalysisTask.h"
  18
  19 class AliAnalysisTaskSPDdNdEta : public AliAnalysisTask {
  20  public:
  21   AliAnalysisTaskSPDdNdEta(const char *name = "AliAnalysisTaskSPDdNdEta");
  22   virtual ~AliAnalysisTaskSPDdNdEta();
  23
  24   virtual void   ConnectInputData(Option_t *);
  25   virtual void   CreateOutputObjects();
  26   virtual void   Exec(Option_t *option);
  27   virtual void   Terminate(Option_t *);
  28
  29   void SetEvtGen(Bool_t pythia = kTRUE) { fpythia = pythia; }
  30   void SetReadMC(Bool_t readmc = kFALSE) { fCorr = readmc; }
  31   void SetTrigger(Int_t MBtrigger) { fTrigger = MBtrigger; }
  32
  33  protected:
  34   AliESDEvent *fESD;               //ESD object
  35   TList* fOutput;                  //! list send on output slot 0
  36
  37   Bool_t fpythia;                  // to identify accordingly process types
  38   Bool_t fCorr;                    // flag to enable the correction histo calculation
  39   Int_t fTrigger;                  // to set the MBtrigger selection
  40
  41   TH2F        *fHistSPDRAWMultvsZ;          // data to be corrected
  42   TH2F        *fHistSPDRAWMultvsZTriggEvts; // data to be corrected
  43   TH2F        *fHistSPDRAWEtavsZ;           // data to be corrected
  44
  45   TH1F        *fHistSPDmultEtacut;          // cluster inner layer and tracklet check histos
  46   TH1F        *fHistSPDmult;                // cluster inner layer and tracklet check histos
  47   TH1F        *fHistSPDeta;                 // cluster inner layer and tracklet check histos
  48   TH1F        *fHistSPDcl1multEtacutLay1;   // cluster inner layer and tracklet check histos
  49   TH1F        *fHistSPDcl1mult;             // cluster inner layer and tracklet check histos
  50   TH1F        *fHistSPDcl1eta;              // cluster inner layer and tracklet check histos
  51   TH1F        *fHistSPDphi;                 // cluster inner layer and tracklet check histos
  52   TH1F        *fHistSPDcl1phi;              // cluster inner layer and tracklet check histos
  53   TH1F        *fHistSPDtheta;               // cluster inner layer and tracklet check histos
  54   TH1F        *fHistSPDcl1theta;            // cluster inner layer and tracklet check histos
  55   TH1F        *fHistSPDdePhi;               // cluster inner layer and tracklet check histos
  56   TH1F        *fHistSPDdePhiZ;              // cluster inner layer and tracklet check histos
  57   TH1F        *fHistSPDdePhi3D;             // cluster inner layer and tracklet check histos
  58   TH2F        *fHistSPDphivsSPDeta;         // cluster inner layer and tracklet check histos
  59   TH2F        *fHistSPDcl1phivsSPDcl1eta;   // cluster inner layer and tracklet check histos
  60   TH1F        *fHistSPDdeTheta;             // cluster inner layer and tracklet check histos
  61
  62   TH1F        *fHistSPDvtxAnalysis;         // SPD vertex distributions
  63   TH3F        *fHistSPDvtx3D;               // SPD vertex distributions
  64   TH1F        *fHistSPDvtxZ;                // SPD vertex distributions
  65   TH2F        *fHistNcontribSPDvtxvsSPDvtx; // SPD vertex distributions
  66   TH1F        *fHistNcontribSPDvtx3D;       // SPD vertex distributions
  67   TH1F        *fHistNcontribSPDvtxZ;        // SPD vertex distributions
  68   TH1F        *fHistNcontribSPDvtxall;      // SPD vertex distributions
  69
  70   TH2F        *fHistSPDcl1multvsnFiredChipsLay1;              // SPD fired chips distributions
  71   TH2F        *fHistSPDmultvsnFiredChipsLay1;                 // SPD fired chips distributions
  72   TH2F        *fHistSPDmultvsnFiredChipsLay2;                 // SPD fired chips distributions
  73   TH2F        *fHistnFiredChipsLay2vsnFiredChipsLay1;         // SPD fired chips distributions
  74   TH2F        *fHistnFiredChipsLay2vsnFiredChipsLay1novtxrec; // SPD fired chips distributions
  75   TH1F        *fHistSPDvtxRec;                                // SPD vertex distribution
  76
  77   TH2F* fHistBkgCorrNum;             // track level correction histograms
  78   TH2F* fHistBkgCorrDen;             // track level correction histograms
  79   TH2F* fHistAlgEffNum;              // track level correction histograms
  80   TH2F* fHistNonDetectableCorrNum;   // track level correction histograms
  81   TH2F* fHistNonDetectableCorrDen;   // track level correction histograms
  82   TH2F* fHistTrackTrigVtxCorrNum;    // track level correction histograms
  83   TH2F* fHistTrackTrigCorrDen;       // track level correction histograms
  84   TH2F* fHistTrackTrigVtxCorrNumNSD; // track level correction histograms
  85   TH2F* fHistTrackTrigNSD;           // track level correction histograms
  86
  87   TH2F* fHistTrigVtxCorrNum;       // event level correction histograms
  88   TH2F* fHistTrigVtxCorrDen;       // event level correction histograms
  89
  90   TH2F* fHistTrigCorrDen;          // event level correction histograms
  91   TH2F* fHistTrigVtxCorrNumNSD;    // event level correction histograms
  92   TH2F* fHistEvTrigNSD;            // event level correction histograms
  93
  94   TH2F* fHistMCEtavsZTriggMCvtxEvts;  // MC distributions
  95   TH2F* fHistMCEtavsZTriggESDvtxEvts; // MC distributions
  96   TH2F* fHistMCEtavsZ;                // MC distributions
  97
  98   TH1F* fHistMCEtaInel;                 // MC distributions
  99   TH1F* fHistMCEtaNonDiffractive;       // MC distributions
 100   TH1F* fHistMCEtaNonSingleDiffractive; // MC distributions
 101   TH1F* fHistoProcessType;              // additional check histo
 102   TH1F* fHistoProcessTypeTriggered;     // additional check histo
 103
 104   TH2F* fHistContributorsvsMCVtx;     // additional check histos
 105   TH3F* fHistoDetectableNotr;         // additional check histos
 106   TH2F* fHistoDetectabletr;           // additional check histos
 107   TH2F* fHistoNonStoppingTracks;      // additional check histos
 108   TH2F* fHistoDetectedLay1;           // additional check histos
 109   TH2F* fHistoDetectedLay2;           // additional check histos
 110   TH1F* fHistoPt;                     // additional check histos
 111   TH1F* fHistoRTRm1;                  // additional check histos
 112   TH3F* fHistMCvtx;                   // additional check histos
 113
 114   TH1F* fHistMultAllNonDiff;          // trigger-vertex efficiencies for non diffractive events
 115   TH1F* fHistMultAllSingleDiff;       // trigger-vertex efficiencies for single diffractive events
 116   TH1F* fHistMultAllDoubleDiff;       // trigger-vertex efficiencies for double diffractive events
 117   TH1F* fHistMultTrVtxNonDiff;        // trigger-vertex efficiencies for non diffractive events
 118   TH1F* fHistMultTrVtxSingleDiff;     // trigger-vertex efficiencies for single diffractive events
 119   TH1F* fHistMultTrVtxDoubleDiff;     // trigger-vertex efficiencies for double diffractive events
 120
 121   TH1F* fHistMCEtaNonSingleDiffractiveLargeBin; // MC pseudorapidity distribution
 122
 123  private:
 124   AliAnalysisTaskSPDdNdEta(const AliAnalysisTaskSPDdNdEta&);
 125   AliAnalysisTaskSPDdNdEta& operator=(const AliAnalysisTaskSPDdNdEta&);
 126
 127   ClassDef(AliAnalysisTaskSPDdNdEta, 2);
 128 };
 129
 130 #endif