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75bf77e3 1#ifndef ALIANALYSISTASKJETCORE_H
2#define ALIANALYSISTASKJETCORE_H
3
568f8fa2 4/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
6
7// **************************************
8// This task computes several jet observables like
9// the fraction of energy in inner and outer coronnas,
10// the distance from track to jet axis and a
11// correlation strength distribution of particles inside jets.
12// Author: lcunquei@cern.ch
13// *******************************************
14
75bf77e3 15class TH1F;
8c483a6b 16class TH1I;
75bf77e3 17class TH2F;
18class TH3F;
19class THnSparse;
ccf12e54 20class TRandom3;
75bf77e3 21class AliESDEvent;
ea693273 22class AliAODExtension;
75bf77e3 23class AliAODEvent;
24
25#include "AliAnalysisTaskSE.h"
26#include "AliVEvent.h"
27
28class AliAnalysisTaskJetCore : public AliAnalysisTaskSE {
29public:
30 AliAnalysisTaskJetCore();
31 AliAnalysisTaskJetCore(const char *name);
32 virtual ~AliAnalysisTaskJetCore();
75bf77e3 33 virtual void LocalInit() {Init();}
34 virtual void Init();
35 virtual void UserCreateOutputObjects();
36 virtual void UserExec(Option_t *option);
37 virtual void Terminate(const Option_t*);
38
39 virtual Int_t GetNInputTracks();
4f6d1cc1 40 // Rongrong
41 virtual void SetRunAzimuthalCorrelation(Bool_t run) {fRunAnaAzimuthalCorrelation=run;}
ea693273 42 Double_t RelativePhi(Double_t angle1,Double_t angle2);
d5e7475c 43 Int_t GetPhiBin(Double_t phi);
44 virtual THnSparse* NewTHnSparseF(const char* name, UInt_t entries);
da93bb11 45 virtual void GetDimParams(Int_t iEntry,TString &label, Int_t &nbins, Double_t &xmin, Double_t &xmax);
75bf77e3 46 virtual AliVEvent::EOfflineTriggerTypes GetOfflineTrgMask() const { return fOfflineTrgMask; }
47 virtual void GetBranchNames(TString &branch1, TString &branch2) const { branch1 = fJetBranchName[0]; branch2 = fJetBranchName[1]; }
48 virtual Bool_t GetIsPbPb() const { return fIsPbPb; }
49 virtual Int_t GetMinContribVtx() const { return fMinContribVtx; };
50 virtual Float_t GetVtxZMin() const { return fVtxZMin; }
51 virtual Float_t GetVtxZMax() const { return fVtxZMax; }
52 virtual Int_t GetEvtClassMin() const { return fEvtClassMin; }
53 virtual Int_t GetEvtClassMax() const { return fEvtClassMax; }
54 virtual Float_t GetCentMin() const { return fCentMin; }
55 virtual Float_t GetCentMax() const { return fCentMax; }
56 virtual Int_t GetNInputTracksMin() const { return fNInputTracksMin; }
57 virtual Int_t GetNInputTracksMax() const { return fNInputTracksMax; }
58 virtual Float_t GetJetEtaMin() const { return fJetEtaMin; }
59 virtual Float_t GetJetEtaMax() const { return fJetEtaMax; }
60 virtual Float_t GetJetPtMin() const { return fJetPtMin; }
61 virtual Float_t GetJetPtFractionMin() const { return fJetPtFractionMin; }
62 virtual Int_t GetNMatchJets() const { return fNMatchJets; }
63 virtual void SetBranchNames(const TString &branch1, const TString &branch2);
64 virtual void SetBackgroundBranch(TString &branch) { fBackgroundBranch = branch;}
65 virtual void SetIsPbPb(Bool_t b=kTRUE) { fIsPbPb = b; }
66 virtual void SetOfflineTrgMask(AliVEvent::EOfflineTriggerTypes mask) { fOfflineTrgMask = mask; }
67 virtual void SetMinContribVtx(Int_t n) { fMinContribVtx = n; }
68 virtual void SetVtxZMin(Float_t z) { fVtxZMin = z; }
69 virtual void SetVtxZMax(Float_t z) { fVtxZMax = z; }
70 virtual void SetEvtClassMin(Int_t evtClass) { fEvtClassMin = evtClass; }
71 virtual void SetEvtClassMax(Int_t evtClass) { fEvtClassMax = evtClass; }
8b47ec90 72 virtual void SetFilterMask(UInt_t i){fFilterMask = i;}
873306cf 73 virtual void SetFilterMaskBestPt(UInt_t i){fFilterMaskBestPt = i;}
ae73f4c9 74 virtual void SetFilterType(Int_t iType){fFilterType=iType;}
ea693273 75 virtual void SetRadioFrac(Float_t radiofrac) { fRadioFrac = radiofrac; }
76 virtual void SetMinDist(Float_t minDist) { fMinDist = minDist; }
75bf77e3 77 virtual void SetCentMin(Float_t cent) { fCentMin = cent; }
78 virtual void SetCentMax(Float_t cent) { fCentMax = cent; }
79 virtual void SetNInputTracksMin(Int_t nTr) { fNInputTracksMin = nTr; }
80 virtual void SetNInputTracksMax(Int_t nTr) { fNInputTracksMax = nTr; }
c18b64ea 81 virtual void SetRequireITSRefit(Int_t nref) {fRequireITSRefit=nref;}
fb5db3fb 82 virtual void SetSharedClusterCut(Int_t docut){fApplySharedClusterCut=docut;}
ea693273 83 virtual void SetAngStructCloseTracks(Int_t yesno){fAngStructCloseTracks=yesno;}
da93bb11 84 virtual void SetCheckMethods(Int_t yesno){fCheckMethods=yesno;}
529e2916 85 virtual void SetEventMixing(Int_t yesno){fDoEventMixing=yesno;}
447d2a5b 86 virtual void SetFlagPhiBkg(Int_t yesno){fFlagPhiBkg=yesno;}
ca1009f1 87 virtual void SetFlagEtaBkg(Int_t yesno){fFlagEtaBkg=yesno;}
16a4c8e8 88 virtual void SetFlagJetHadron(Int_t yesno){fFlagJetHadron=yesno;}
6d494617 89 virtual void SetFlagDodiHadron(Int_t yesno){fDodiHadron=yesno;}
4c074aaf 90 virtual void SetFlagFrac(Float_t fraction){fFrac=fraction;}
91 virtual void SetTTLowRef(Float_t ttlow){fTTLowRef=ttlow;}
92 virtual void SetTTUpRef(Float_t ttup){fTTUpRef=ttup;}
93 virtual void SetTTLowSig(Float_t ttlows){fTTLowSig=ttlows;}
94 virtual void SetTTUpSig(Float_t ttups){fTTUpSig=ttups;}
ccf12e54 95 virtual void SetFlagHardest(Int_t yesno){fHardest=yesno;}
d5e7475c 96 virtual void SetFlagRandom(Int_t yesno){fFlagRandom=yesno;}
85b5b73e 97 virtual void SetFlagOnlyRecoil(Int_t yesno){fFlagOnlyRecoil=yesno;}
e22029ea 98 virtual void SetFlagOnlyHardest(Int_t yesno){fFlagOnlyHardest=yesno;}
85b5b73e 99 virtual void SetNRPBins(Int_t bins){fNRPBins=bins;}
9807c9a1 100 virtual void SetSemigoodCorrect(Int_t yesno){fSemigoodCorrect=yesno;}
101 virtual void SetHolePos(Float_t poshole) { fHolePos = poshole; }
102 virtual void SetHoleWidth(Float_t holewidth) { fHoleWidth = holewidth; }
85b5b73e 103 virtual void SetTrackTypeRec(Int_t i){fTrackTypeRec = i;}
75bf77e3 104 virtual void SetJetEtaMin(Float_t eta) { fJetEtaMin = eta; }
105 virtual void SetJetEtaMax(Float_t eta) { fJetEtaMax = eta; }
106 virtual void SetJetPtMin(Float_t pt) { fJetPtMin = pt; }
107 virtual void SetJetTriggerExclude(UChar_t i) { fJetTriggerExcludeMask = i; }
108 virtual void SetJetPtFractionMin(Float_t frac) { fJetPtFractionMin = frac; }
109 virtual void SetNMatchJets(Int_t n) { fNMatchJets = n; }
110 virtual void SetFillEvent(Bool_t b) { fbEvent = b; }
111 virtual void SetKeepJets(Bool_t b = kTRUE) { fKeepJets = b; }
529e2916 112 virtual void SetNonStdFile(char* c){fNonStdFile = c;}
85b5b73e 113 enum {kTrackUndef = 0, kTrackAOD, kTrackKineAll,kTrackKineCharged, kTrackAODMCAll, kTrackAODMCCharged, kTrackAODMCChargedAcceptance};
75bf77e3 114
115private:
116 // ESD/AOD events
117 AliESDEvent *fESD; //! ESD object
5bd732d4 118 AliAODEvent *fAODIn; //! AOD event for AOD input tracks
119 AliAODEvent *fAODOut; //! AOD event
ea693273 120 AliAODExtension *fAODExtension; //! where we take the jets from can be input or output AOD
85b5b73e 121 Int_t GetListOfTracks(TList *list);
a36ea0f9 122 Int_t SelectTrigger(TList *list,Double_t minT,Double_t maxT,Int_t &number);
da93bb11 123 Int_t GetHardestTrackBackToJet(AliAODJet *jet);
ea693273 124 Int_t GetListOfTracksCloseToJet(TList *list,AliAODJet *jet);
75bf77e3 125 // jets to compare
126 TString fJetBranchName[2]; // name of jet branches to compare
127 TList *fListJets[2]; //! jet lists
128
129 TString fBackgroundBranch;
ea693273 130 TString fNonStdFile; // name of delta aod file to catch the extension
75bf77e3 131 // event selection
132 Bool_t fIsPbPb; // is Pb-Pb (fast embedding) or p-p (detector response)
133 AliVEvent::EOfflineTriggerTypes fOfflineTrgMask; // mask of offline triggers to accept
134 Int_t fMinContribVtx; // minimum number of track contributors for primary vertex
135 Float_t fVtxZMin; // lower bound on vertex z
136 Float_t fVtxZMax; // upper bound on vertex z
137 Int_t fEvtClassMin; // lower bound on event class
138 Int_t fEvtClassMax; // upper bound on event class
8b47ec90 139 UInt_t fFilterMask; // filter bit for slecected tracks
873306cf 140 UInt_t fFilterMaskBestPt; // filter bit for selected hig pt tracks (best quality)
141 UInt_t fFilterType; // type of slected tracks parrallel to filtermask
ea693273 142 Float_t fRadioFrac; //!size of the concentric cone
143 Float_t fMinDist;
75bf77e3 144 Float_t fCentMin; // lower bound on centrality
145 Float_t fCentMax; // upper bound on centrality
146 Int_t fNInputTracksMin; // lower bound of nb. of input tracks
147 Int_t fNInputTracksMax; // upper bound of nb. of input tracks
c18b64ea 148 Int_t fRequireITSRefit;
fb5db3fb 149 Int_t fApplySharedClusterCut; // flag to apply shared cluster cut (needed for some AODs where this cut was not applied in the filtering)
ea693273 150 Int_t fAngStructCloseTracks;//only constituents or all tracks with R<0.8 for the angular structure
529e2916 151 Int_t fCheckMethods; //to look into more detail into the core
152 Int_t fDoEventMixing;
447d2a5b 153 Int_t fFlagPhiBkg;
ca1009f1 154 Int_t fFlagEtaBkg;
16a4c8e8 155 Int_t fFlagJetHadron;
6d494617 156 Int_t fDodiHadron;
4c074aaf 157 Float_t fFrac; //fraction of events to evaluate signal
158 Float_t fTTLowRef;
159 Float_t fTTUpRef;
160 Float_t fTTLowSig;
161 Float_t fTTUpSig;
ccf12e54 162 Int_t fHardest;
d5e7475c 163 Int_t fFlagRandom;
ae1e07c1 164 Int_t fFlagOnlyRecoil;
e22029ea 165 Int_t fFlagOnlyHardest;
85b5b73e 166 Int_t fTrackTypeRec;
06b71a3d 167 Float_t fRPAngle;
d5e7475c 168 Int_t fNRPBins;
9807c9a1 169 Int_t fSemigoodCorrect;
170 Float_t fHolePos;
171 Float_t fHoleWidth;
529e2916 172 Float_t fJetEtaMin; // lower bound on eta for found jets
173 Float_t fJetEtaMax; // upper bound on eta for found jets
174 Int_t fNevents; // number of events
175 Int_t fTindex; // index reference
176 Int_t fTrigBufferIndex; //index for the buffering
447d2a5b 177 Int_t fCountAgain; //index for the buffering
529e2916 178 Float_t fJetPtMin; // minimum jet pT
75bf77e3 179 UChar_t fJetTriggerExcludeMask; // mask for jet triggeres to exclude
180 Float_t fJetPtFractionMin; // minimum fraction for positiv match of jets
181 Int_t fNMatchJets; // maximal nb. of jets taken for matching
182 Double_t fMatchMaxDist; // maximal distance of matching jets
183 Bool_t fKeepJets; // keep jets with negative pt after background subtraction
4f6d1cc1 184 Bool_t fRunAnaAzimuthalCorrelation; // Flag to run azimuthal correlation between trigger track and recoil jets (Rongrong)
75bf77e3 185
186 // output objects
187 const Int_t fkNbranches; //! number of branches to be read
188 const Int_t fkEvtClasses; //! number of event classes
189
190 TList *fOutputList; //! output data container
191 Bool_t fbEvent; // fill fhnEvent
192 TH1I *fHistEvtSelection; //! event selection statistic
da93bb11 193 THnSparse *fhnDeltaR; //! variables per jet
529e2916 194 THnSparse *fhnMixedEvents; //!mixed events matrix
195
ea693273 196
568f8fa2 197 TH2F *fh2JetCoreMethod1C10; //Energy fraction in the core C10 method 1
198 TH2F *fh2JetCoreMethod2C10; //Energy fraction in the core C10 method 2
568f8fa2 199 TH2F *fh2JetCoreMethod1C20; //Energy fraction in the core C20 method 1
200 TH2F *fh2JetCoreMethod2C20; //Energy fraction in the core C20 method 2
568f8fa2 201 TH2F *fh2JetCoreMethod1C30; //Energy fraction in the core C30 method 1
202 TH2F *fh2JetCoreMethod2C30; //Energy fraction in the core C30 method 2
568f8fa2 203 TH2F *fh2JetCoreMethod1C60; //Energy fraction in the core C60 method 1
204 TH2F *fh2JetCoreMethod2C60; //Energy fraction in the core C60 method 2
d5e7475c 205 TH3F* fh3JetTrackC3060; //C3060 pt2
206 TH3F* fh3JetTrackC20; //C10 pt2
4e90d948 207 TH2F* fh2AngStructpt1C10; //Average
568f8fa2 208 TH2F* fh2AngStructpt2C10; //C10 pt2
209 TH2F* fh2AngStructpt3C10; //C10 pt3
210 TH2F* fh2AngStructpt4C10; //C10 pt4
211 TH2F* fh2AngStructpt1C20; //C20 pt1
212 TH2F* fh2AngStructpt2C20; //C20 pt2
213 TH2F* fh2AngStructpt3C20; //C20 pt3
214 TH2F* fh2AngStructpt4C20; //C20 pt4
215 TH2F* fh2AngStructpt1C30; //C30 pt1
216 TH2F* fh2AngStructpt2C30; //C30 pt2
217 TH2F* fh2AngStructpt3C30; //C30 pt3
218 TH2F* fh2AngStructpt4C30; //C30 pt4
219 TH2F* fh2AngStructpt1C60; //C60 pt1
220 TH2F* fh2AngStructpt2C60; //C60 pt2
221 TH2F* fh2AngStructpt3C60; //C60 pt3
222 TH2F* fh2AngStructpt4C60; //C60 pt4
ba143e7f 223
a36ea0f9 224 TH1D* fh1TrigRef; //ref multiple triggers
225 TH1D* fh1TrigSig; //sig multiple triggers
6d494617 226 TH1D* fh1TrackPhiDistance; //distance between high pT triggers
227 TH1D* fh1TrackRDistance; //distance between high pT triggers
16a4c8e8 228 TH2F* fh2Ntriggers; //triggers
d90d5d75 229 TH2F* fh2Ntriggers2C10; //centrality bias of triggers
230 TH2F* fh2Ntriggers2C20; //centrality bias of triggers
ae1e07c1 231 TH3F* fh3JetDensity; //jet density
232 TH3F* fh3JetDensityA4; //jet density
d90d5d75 233 TH2F* fh2RPJetsC10; //reaction plane Jets
234 TH2F* fh2RPJetsC20;
235 TH2F* fh2RPTC10; //reaction plane TT
236 TH2F* fh2RPTC20;
4f6d1cc1 237 THnSparse *fHJetSpec; //Recoil jet spectrum
d5e7475c 238
529e2916 239 Double_t fTrigBuffer[10][7]; //!buffer for triggers
4f6d1cc1 240 TH2F *fhTTPt; //! Trigger track pt for normalization (Rongrong)
241 THnSparse *fHJetPhiCorr; //! Azimuthal correlation between trigger track and recoil jets (Rongrong)
ccf12e54 242 TRandom3* fRandom; // TRandom3
243
75bf77e3 244 AliAnalysisTaskJetCore(const AliAnalysisTaskJetCore&); // not implemented
245 AliAnalysisTaskJetCore& operator=(const AliAnalysisTaskJetCore&); // not implemented
246
e22029ea 247 ClassDef(AliAnalysisTaskJetCore, 6);
75bf77e3 248};
249
250#endif
251