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04b116e8 | 1 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
2 | * See cxx source for full Copyright notice */ | |
3c40321c | 3 | |
04b116e8 | 4 | /* $Id: AliAnalysisTaskPi0V2.h 45956 2010-12-10 12:55:37Z agheata $ */ |
5 | /* AliAnalysisTaskPi0V2.h | |
6 | * | |
7 | * Template task producing a P_t spectrum and pseudorapidity distribution. | |
8 | * Includes explanations of physics and primary track selections | |
9 | * | |
10 | * Based on tutorial example from offline pages | |
11 | * Edited by Arvinder Palaha | |
12 | */ | |
8071d5b2 | 13 | #ifndef ALIANALYSISTASKPI0V2_H |
14 | #define ALIANALYSISTASKPI0V2_H | |
3c40321c | 15 | |
16 | class TH1F; | |
17 | class TH2F; | |
04b116e8 | 18 | class TH3F; |
3c40321c | 19 | class TList; |
20 | class AliESDCaloCluster; | |
21 | class AliESDtrackCuts; | |
22 | class AliESDEvent; | |
04b116e8 | 23 | class THnSparse; |
3c40321c | 24 | |
04b116e8 | 25 | #ifndef ALIANALYSISTASKSE_H |
3c40321c | 26 | #include "AliAnalysisTaskSE.h" |
04b116e8 | 27 | #endif |
3c40321c | 28 | |
29 | class AliAnalysisTaskPi0V2 : public AliAnalysisTaskSE { | |
30 | public: | |
965c985f | 31 | AliAnalysisTaskPi0V2(); |
8f40bd27 | 32 | AliAnalysisTaskPi0V2(const char *name); |
04b116e8 | 33 | virtual ~AliAnalysisTaskPi0V2(); |
3c40321c | 34 | |
04b116e8 | 35 | virtual void UserCreateOutputObjects(); |
36 | virtual void UserExec(Option_t *option); | |
37 | virtual void Terminate(Option_t *); | |
38 | Double_t GetCrossEnergy(const AliVCluster *cluster, Short_t &idmax) const; | |
39 | Double_t GetMaxCellEnergy(const AliVCluster *cluster, Short_t &id) const; | |
40 | Bool_t IsWithinFiducialVolume(Short_t id) const; | |
41 | Bool_t IsGoodCluster(const AliESDCaloCluster *c) const; | |
42 | Bool_t IsGoodPion(const TLorentzVector& p1, const TLorentzVector& p2) const; | |
43 | void FillPion(const TLorentzVector& p1, const TLorentzVector& p2, Double_t EPV0r, Double_t EPV0A, Double_t EPV0C, Double_t EPTPC); | |
44 | void GetMom(TLorentzVector& p, const AliESDCaloCluster *c, Double_t *vertex); | |
670ffa5c | 45 | void SetEventMethod(Double_t e ) { fEvtSelect =e ;} |
46 | void SetVtxCut(Double_t v ) { fVtxCut =v ;} | |
47 | void SetClusNcell(Double_t c ) { fNcellCut =c ;} | |
48 | void SetClusE(Double_t e ) { fECut =e ;} | |
49 | void SetClusEta(Double_t e ) { fEtaCut =e ;} | |
50 | void SetClusM02(Double_t m ) { fM02Cut =m ;} | |
51 | void SetPi0Asy(Double_t a ) { fPi0AsyCut =a ;} | |
04b116e8 | 52 | |
3c40321c | 53 | |
54 | private: | |
90340bdc | 55 | TList *fOutput; //! Output list |
04b116e8 | 56 | AliESDEvent *fESD; //!ESD object |
670ffa5c | 57 | AliESDtrackCuts *fTrackCuts; //! ESD track cuts |
58 | Double_t fEvtSelect; // 1 = MB+Semi+Central, 2 = MB+Semi, 3 = MB; | |
59 | Double_t fVtxCut; // vertex cut | |
60 | Double_t fNcellCut; // N cells Cut | |
61 | Double_t fECut; // Cluster E cut | |
62 | Double_t fEtaCut; // Cluster Eta Cut | |
63 | Double_t fM02Cut; // Cluster long axis cut | |
64 | Bool_t fPi0AsyCut; // pion Asymetry cut 0=off 1=on | |
04b116e8 | 65 | Double_t fCentrality; //! Centrality |
8f40bd27 | 66 | Double_t fEPTPC; //! Evt plane TPC |
04b116e8 | 67 | Double_t fEPTPCreso; //! resolution of TPC method |
68 | Double_t fEPV0; //! EP V0 | |
8f40bd27 | 69 | Double_t fEPV0A; //! EP V0A |
70 | Double_t fEPV0C; //! EP V0C | |
04b116e8 | 71 | Double_t fEPV0Ar; //! EP V0A reduced |
72 | Double_t fEPV0Cr; //! EP V0C reduced | |
8f40bd27 | 73 | Double_t fEPV0r; //! EP V0 reduced |
04b116e8 | 74 | Double_t fEPV0AR4; //! EP V0A ring4 only |
75 | Double_t fEPV0AR5; //! EP V0A ring5 only | |
76 | Double_t fEPV0AR6; //! EP V0A ring6 only | |
77 | Double_t fEPV0AR7; //! EP V0A ring7 only | |
78 | Double_t fEPV0CR0; //! EP V0C ring0 only | |
79 | Double_t fEPV0CR1; //! EP V0C ring1 only | |
80 | Double_t fEPV0CR2; //! EP V0C ring2 only | |
81 | Double_t fEPV0CR3; //! EP V0C ring3 only | |
82 | ||
ef7e23cf | 83 | TH1F *hEvtCount; //! |
ebaf288d | 84 | TH1F *hAllcentV0; //! |
85 | TH1F *hAllcentV0r; //! | |
86 | TH1F *hAllcentV0A; //! | |
87 | TH1F *hAllcentV0C; //! | |
88 | TH1F *hAllcentTPC; //! | |
04b116e8 | 89 | TH2F *hEPTPC; //! 2-D histo EPTPC vs cent |
90 | TH2F *hresoTPC; //! 2-D histo TPC resolution vs cent | |
91 | TH2F *hEPV0; //! 2-D histo EPV0 vs cent | |
92 | TH2F *hEPV0A; //! 2-D histo EPV0A vs cent | |
93 | TH2F *hEPV0C; //! 2-D histo EPV0C vs cent | |
94 | TH2F *hEPV0Ar; //! 2-D histo EPV0Ar vs cent | |
95 | TH2F *hEPV0Cr; //! 2-D histo EPV0Cr vs cent | |
96 | TH2F *hEPV0r; //! 2-D histo EPV0r vs cent | |
97 | TH2F *hEPV0AR4; //! 2-D histo EPV0AR4 vs cent | |
98 | TH2F *hEPV0AR7; //! 2-D histo EPV0AR7 vs cent | |
99 | TH2F *hEPV0CR0; //! 2-D histo EPV0AR0 vs cent | |
100 | TH2F *hEPV0CR3; //! 2-D histo EPV0AR3 vs cent | |
101 | ||
102 | TH2F *hdifV0A_V0CR0; //! 2-D histo diff V0A, V0CR0 vs cent | |
103 | TH2F *hdifV0A_V0CR3; //! 2-D histo diff V0A, V0CR3 vs cent | |
104 | TH2F *hdifV0ACR0_V0CR3; //! 2-D histo diff V0CR0, V0CR3 vs cent | |
105 | TH2F *hdifV0C_V0AR4; //! 2-D histo diff V0C, V0AR4 vs cent | |
106 | TH2F *hdifV0C_V0AR7; //! 2-D histo diff V0C, V0AR7 vs cent | |
107 | TH2F *hdifV0AR4_V0AR7; //! 2-D histo diff V0AR7, V0AR4 vs cent | |
108 | ||
109 | TH2F *hdifV0A_V0C; //! 2-D histo diff V0A - V0C | |
110 | TH2F *hdifV0A_TPC; //! 2-D histo diff V0A - TPC | |
111 | TH2F *hdifV0C_TPC; //! 2-D histo diff V0C - TPC | |
112 | TH2F *hdifV0C_V0A; //! 2-D histo diff V0C - V0A | |
113 | ||
114 | TH3F *hdifEMC_EP; //! 2-D histo dif phi in EMC with EP | |
115 | TH3F *hdifful_EP; //! 2-D histo dif phi in full with EP | |
116 | TH3F *hdifout_EP; //! 2-D histo dif phi NOT in EMC with EP | |
117 | ||
8f40bd27 | 118 | THnSparse *fHEPV0r; //! Flow 4-D Histo |
119 | THnSparse *fHEPV0A; //! Flow 4-D Histo | |
120 | THnSparse *fHEPV0C; //! Flow 4-D Histo | |
121 | THnSparse *fHEPTPC; //! Flow 4-D Histo | |
04b116e8 | 122 | |
123 | ||
3c40321c | 124 | |
04b116e8 | 125 | AliAnalysisTaskPi0V2(const AliAnalysisTaskPi0V2&); // not implemented |
126 | AliAnalysisTaskPi0V2& operator=(const AliAnalysisTaskPi0V2&); // not implemented | |
127 | ||
ef7e23cf | 128 | ClassDef(AliAnalysisTaskPi0V2, 3); // example of analysis |
3c40321c | 129 | }; |
04b116e8 | 130 | |
3c40321c | 131 | #endif |
04b116e8 | 132 |