1 #ifndef ALIJETRESPONSEMAKER_H
2 #define ALIJETRESPONSEMAKER_H
6 class AliGenPythiaEventHeader;
11 #include "AliAnalysisTaskEmcalJet.h"
13 class AliJetResponseMaker : public AliAnalysisTaskEmcalJet {
15 AliJetResponseMaker();
16 AliJetResponseMaker(const char *name);
17 virtual ~AliJetResponseMaker();
19 void UserCreateOutputObjects();
21 void SetMCJetsName(const char *n) { fMCJetsName = n; }
22 void SetMCTracksName(const char *n) { fMCTracksName = n; }
23 void SetMaxDistance(Double_t d) { fMaxDistance = d; }
24 void SetDoWeighting(Bool_t d = kTRUE) { fDoWeighting = d; }
25 void SetMCFiducial(Bool_t f = kTRUE) { fMCFiducial = f; }
26 void SetEventWeightHist(Bool_t h) { fEventWeightHist = h; }
27 void SetPtHardBin(Int_t b) { fSelectPtHardBin = b; }
30 Bool_t IsEventSelected();
31 Bool_t AcceptJet(AliEmcalJet* jet, Bool_t /*bias*/ = kFALSE, Bool_t /*upCut*/ = kFALSE) const;
33 void DoJetLoop(TClonesArray *jets1, TClonesArray *jets2, Bool_t mc);
34 Bool_t FillHistograms();
35 Bool_t RetrieveEventObjects();
38 TString fMCTracksName; // name of MC particle collection
39 TString fMCJetsName; // name of MC jet collection
40 Double_t fMaxDistance; // maximum distance between matched particle and detector level jets
41 Bool_t fDoWeighting; // = true, weight using trials and given x section
42 Bool_t fEventWeightHist; // = true create event weight histogram
43 Bool_t fMCFiducial; // = true MC jets in fiducial acceptance
44 Double_t fMCminEta; // MC jets minimum eta
45 Double_t fMCmaxEta; // MC jets maximum eta
46 Double_t fMCminPhi; // MC jets minimum phi
47 Double_t fMCmaxPhi; // MC jets maximum phi
48 Int_t fSelectPtHardBin; // Select one pt hard bin for analysis
50 AliGenPythiaEventHeader *fPythiaHeader; //!event Pythia header
51 Double_t fEventWeight; //!event weight
52 Int_t fPtHardBin; //!event pt hard bin
53 Int_t fNTrials; //!event trials
54 TClonesArray *fMCTracks; //!MC particles
55 TClonesArray *fMCJets; //!MC jets
57 TH1F *fHistZVertex; //!Z vertex position
58 TH1F *fHistNTrials; //!total number of trials per pt hard bin
59 TH1F *fHistEvents; //!total number of events per pt hard bin
60 TH1F *fHistEventWeight[11]; //!event weight
61 // Particle level jets
62 TH2F *fHistMCJetPhiEta; //!phi-eta distribution of jets
63 TH1F *fHistMCJetsPt; //!inclusive jet pt spectrum
64 TH2F *fHistMCJetPhiEtaFiducial; //!phi-eta distribution of jets in fiducial acceptance (plus lead hadron bias)
65 TH1F *fHistMCJetsPtFiducial; //!inclusive jet pt spectrum in fiducial acceptance (plus lead hadron bias)
66 TH2F *fHistMCJetsNEFvsPt; //!jet neutral energy fraction vs. jet pt
67 TH2F *fHistMCJetsZvsPt; //!constituent Pt over Jet Pt ratio vs. jet pt
68 // Detector level jets
69 TH2F *fHistJetPhiEta; //!phi-eta distribution of jets
70 TH1F *fHistJetsPt; //!inclusive jet pt spectrum
71 TH2F *fHistJetsNEFvsPt; //!jet neutral energy fraction vs. jet pt
72 TH2F *fHistJetsZvsPt; //!constituent Pt over Jet Pt ratio vs. jet pt
73 // Detector-particle level matching
74 TH1F *fHistClosestDistance; //!distance between closest particle to detector level jet
75 TH1F *fHistClosestDeltaPhi; //!delta phi between closest particle to detector level jet
76 TH1F *fHistClosestDeltaEta; //!delta eta between closest particle to detector level jet
77 TH1F *fHistClosestDeltaPt; //!delta pt between closest particle to detector level jet
78 TH1F *fHistNonMatchedMCJetPt; //!non-matched mc jet pt distribution
79 TH1F *fHistNonMatchedJetPt; //!non-matched jet pt distribution
80 TH2F *fHistPartvsDetecPt; //!particle vs detector level jet pt
81 TH1F *fHistMissedMCJets; //!mc jets not measured
84 AliJetResponseMaker(const AliJetResponseMaker&); // not implemented
85 AliJetResponseMaker &operator=(const AliJetResponseMaker&); // not implemented
87 ClassDef(AliJetResponseMaker, 6) // Jet response matrix producing task