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c683985a | 1 | ///////////////////////////////////////////////////// |
2 | // AliAnalysisTaskFlowCascade: | |
3 | // Analysis task to select Xi and Omega candidates for flow analysis. | |
4 | // Author: | |
5 | ////////////////////////////////////////////////////// | |
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; | |
22 | class AliFlowCandidateTrack; | |
23 | class TVector3; | |
24 | class AliPIDResponse; | |
25 | class AliFlowEvent; | |
26 | class AliAnalysisTaskFlowCascade : public AliAnalysisTaskSE { | |
27 | private: | |
28 | AliAnalysisTaskFlowCascade(const AliAnalysisTaskFlowCascade& analysisTask); | |
29 | AliAnalysisTaskFlowCascade& | |
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 | |
63 | TList *fQAList; //! list for QA histos | |
64 | ||
65 | public: | |
66 | AliAnalysisTaskFlowCascade(); | |
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;} | |
74 | void SetCommonConstants(Int_t massBins, Double_t minMass, Double_t maxMass); | |
75 | void SetCuts2010(int setOfCuts); | |
76 | virtual ~AliAnalysisTaskFlowCascade(); | |
77 | virtual void UserCreateOutputObjects(); | |
78 | virtual void UserExec(Option_t *); | |
79 | virtual void Terminate(Option_t *); | |
80 | virtual void NotifyRun(); | |
81 | ||
82 | ClassDef(AliAnalysisTaskFlowCascade, 2); | |
83 | }; | |
84 | ||
85 | #endif |