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AliAnalysisTaskFlowCascade.h
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1 // AliAnalysisTaskFlowCascade:
3 // Analysis task to select Xi and Omega candidates for flow analysis.
4 // Author:
6 
7 /* Copyright(c) 1998-1999, ALICExperiment at CERN, All rights reserved. *
8 * See cxx source for full Copyright notice */
9 /* $Id: $ */
10 
11 #ifndef AliAnalysisTaskFlowCascade_H
12 #define AliAnalysisTaskFlowCascade_H
13 
14 #include "AliAnalysisTaskSE.h"
15 
16 class AliESDtrackCuts;
17 class AliFlowEventCuts;
18 class TList;
19 class TH1D;
20 class TH2D;
21 class TH3D;
23 class TVector3;
24 class AliPIDResponse;
25 class AliFlowEvent;
27  private:
30  operator=(const AliAnalysisTaskFlowCascade& analysisTask);
31 
32  //Progate to the primary vertex
33  void Propagate(Double_t vv[3], Double_t x[3], Double_t p[3], Double_t bz,
34  Short_t sign);
35 
36  void AddQAEvents();
37  void AddQACandidates();
38  void ReadFromESDv0(AliESDEvent *fESD);
39  void ReadFromAODv0(AliAODEvent *fAOD);
40 
41  void AddCandidates();
42 
43  void MakeTrack( double mass, double pt,
44  double phi, double eta,
45  int iid, int jid, int kid );
46 
47  // double fMinCent, fMaxCent; //
48  Int_t fSpecie; //0 for Xi and 1 for Omega
49  Double_t fCascadeCuts[8]; // cuts for cascade selection
50  Int_t fMassBins; // to configure FLOWCOMMON
51  Double_t fMinMass; // to configure FLOWCOMMON
52  Double_t fMaxMass; // to configure FLOWCOMMON
53 
54  AliFlowEventCuts *fCutsEvent; // event cuts
55  AliFlowTrackCuts *fCutsRPTPC; // cuts for RPs
56  AliFlowTrackCuts *fCutsRPVZE; // cuts for RPs
57  AliFlowTrackCuts *fCutsPOI; // null cuts for POI
58  AliFlowTrackCuts *fCutsDau; // cuts for daughters
59  AliPIDResponse *fPIDResponse;
60  AliFlowEvent *fFlowEventTPC; //flow event TPC
61  AliFlowEvent *fFlowEventVZE; //flow event VZE
62  TObjArray *fCandidates; // Array of selected candidates
64 
65  public:
67  AliAnalysisTaskFlowCascade(const char *name,
68  AliFlowEventCuts *cutsEvent,
69  AliFlowTrackCuts *cutsRPTPC,
70  AliFlowTrackCuts *cutsRPVZE,
71  /* AliESDtrackCuts */AliFlowTrackCuts *cutsDau);
72  //void SetDebug() {fDebug = true;}
73  void SetSpecie(int specie){fSpecie = specie;}
75  void SetCuts2010(int setOfCuts);
77  virtual void UserCreateOutputObjects();
78  virtual void UserExec(Option_t *);
79  virtual void Terminate(Option_t *);
80  virtual void NotifyRun();
81 
83 };
84 
85 #endif
double Double_t
Definition: External.C:58
Double_t mass
ClassDef(AliAnalysisTaskFlowCascade, 2)
void SetCommonConstants(Int_t massBins, Double_t minMass, Double_t maxMass)
int Int_t
Definition: External.C:63
Definition: External.C:252
Definition: External.C:228
Definition: External.C:212
AliAnalysisTaskFlowCascade & operator=(const AliAnalysisTaskFlowCascade &analysisTask)
short Short_t
Definition: External.C:23
AliAnalysisTaskFlowCascade()
list for QA histos
void Propagate(Double_t vv[3], Double_t x[3], Double_t p[3], Double_t bz, Short_t sign)
Double_t minMass
const char Option_t
Definition: External.C:48
Double_t maxMass
void MakeTrack(double mass, double pt, double phi, double eta, int iid, int jid, int kid)