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57189f04 | 1 | #ifndef ALIANALYSISTASKELECHADRONCORREL_H |
2 | #define ALIANALYSISTASKELECHADRONCORREL_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-Hadron DeltaPhi Correlation // | |
10 | // // | |
11 | // Author: Deepa Thomas (Utrecht University) // | |
12 | // // | |
13 | //////////////////////////////////////////////////////////////////////// | |
14 | ||
15 | class THnSparse; | |
16 | class TH2F; | |
17 | class TLorentzVector; | |
18 | ||
19 | class AliEMCALTrack; | |
20 | class AliMagF; | |
21 | class AliESDEvent; | |
22 | class AliAODEvent; | |
23 | class AliEMCALGeometry; | |
24 | class AliEMCALRecoUtils; | |
25 | class AliAnalysisFilter; | |
26 | class AliESDtrackCuts; | |
27 | class AliESDtrack; | |
28 | class AliHFEcontainer; | |
29 | class AliHFEcuts; | |
30 | class AliHFEpid; | |
31 | class AliHFEpidQAmanager; | |
32 | class AliCFManager; | |
33 | ||
34 | #include "AliAnalysisTaskSE.h" | |
35 | ||
36 | class AliAnalysisTaskElecHadronCorrel : public AliAnalysisTaskSE { | |
37 | public: | |
38 | AliAnalysisTaskElecHadronCorrel(); | |
39 | AliAnalysisTaskElecHadronCorrel(const char *name); | |
40 | virtual ~AliAnalysisTaskElecHadronCorrel(); | |
41 | ||
42 | virtual void UserCreateOutputObjects(); | |
43 | virtual void UserExec(Option_t *option); | |
44 | virtual void Terminate(Option_t *); | |
45 | ||
46 | void SetHFECuts(AliHFEcuts * const cuts) { fCuts = cuts; }; | |
47 | void SetOpeningAngleCut (Double_t openingAngle) {fOpeningAngleCut = openingAngle;}; | |
48 | void SetInvariantMassCut (Double_t invmass) {fInvmassCut = invmass;}; | |
49 | AliHFEpid *GetPID() const { return fPID; } | |
50 | void SetRejectKinkMother(Bool_t rejectKinkMother = kFALSE) { fRejectKinkMother = rejectKinkMother; }; | |
51 | void SelectPhotonicElectron(Int_t itrack, AliESDtrack *track, Bool_t &fFlagPhotonicElec); | |
52 | void ElectronHadCorrel(Int_t itrack, AliESDtrack *track, TH2F *DphiPt); | |
53 | Bool_t IsLEDEvent() const; | |
54 | private: | |
55 | ||
56 | Bool_t ProcessCutStep(Int_t cutStep, AliVParticle *track); | |
57 | ||
58 | AliESDEvent *fESD; //!ESD object | |
59 | AliEMCALGeometry *fGeom; //! emcal geometry | |
60 | ||
61 | TList *fOutputList; //! output list | |
62 | ||
63 | AliESDtrackCuts *fTrackCuts1; //! ESD track cuts | |
64 | AliESDtrackCuts *fTrackCuts2; //! ESD track cuts | |
65 | AliHFEcuts *fCuts; //! Cut Collection | |
66 | Bool_t fIdentifiedAsOutInz; //Out Of Range in z | |
67 | Bool_t fPassTheEventCut; //Pass The Event Cut | |
68 | Bool_t fRejectKinkMother; //Reject Kink Mother | |
69 | Double_t fVz; //z position of the primary vertex | |
70 | AliCFManager *fCFM; //! Correction Framework Manager | |
71 | AliHFEpid *fPID; //! PID | |
72 | AliHFEpidQAmanager *fPIDqa; //! PID QA manager | |
73 | Double_t fOpeningAngleCut; //openingAngle cut value | |
74 | Double_t fInvmassCut; //invariant mass cut value | |
75 | ||
76 | TH1F *fNoEvents; //! no of events | |
77 | TH1F *fTrkpt; //! track pt | |
78 | TH2F *fTrkEovPBef; //! track E/p before HFE pid | |
79 | TH2F *fTrkEovPAft; //! track E/p after HFE pid | |
80 | TH2F *fdEdxBef; //! track dEdx vs p before HFE pid | |
81 | TH2F *fdEdxAft; //! track dEdx vs p before HFE pid | |
82 | TH1F *fInvmassLS; //! Inv mass of LS (e,e) | |
83 | TH1F *fInvmassULS; //! Inv mass of ULS (e,e) | |
84 | TH1F *fOpeningAngleLS; //! opening angle for LS pairs | |
85 | TH1F *fOpeningAngleULS; //! opening angle for ULS pairs | |
86 | TH2F *fSemiIncElecDphi; //! Semi Inclusive elec - had DPhi | |
87 | TH2F *fPhotElecDphi; //! Photon elec - had DPhi | |
88 | TH2F *fInclusiveElecDphi; //! Inclusive elec - had DPhi | |
89 | TH2F *fDphiMassHigh; //! Dphi - LS+ULS, mass>0.01 | |
90 | TH2F *fDphiULSMassLow; //! Dphi - ULS, mass<0.01 | |
91 | TH2F *fDphiLSMassLow; //! Dphi - LS, mass<0.01 | |
92 | TH1F *fPhotoElecPt; //! photonic elec pt | |
93 | TH1F *fSemiInclElecPt; //! Semi inclusive ele pt | |
94 | ||
95 | TH1F *fTrackPtBefTrkCuts; //! Track pt before track cuts | |
96 | TH1F *fTrackPtAftTrkCuts; //! Track pt after track cuts | |
97 | TH2F *fTPCnsigma; //! TPC n sigma vs p | |
98 | ||
99 | AliAnalysisTaskElecHadronCorrel(const AliAnalysisTaskElecHadronCorrel&); // not implemented | |
100 | AliAnalysisTaskElecHadronCorrel& operator=(const AliAnalysisTaskElecHadronCorrel&); // not implemented | |
101 | ||
102 | ClassDef(AliAnalysisTaskElecHadronCorrel, 1); //!example of analysis | |
103 | }; | |
104 | ||
105 | #endif | |
106 | ||
107 |