#ifndef ALIANALYSISTASKJETCLUSTER_H #define ALIANALYSISTASKJETCLUSTER_H /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * * See cxx source for full Copyright notice */ // ************************************** // task used for comapring different jets D parmaters from fastjet // ******************************************* #include "AliAnalysisTaskSE.h" #include "THnSparse.h" // cannot forward declare ThnSparseF #include "fastjet/ClusterSequenceArea.hh" #include "fastjet/AreaDefinition.hh" #include "fastjet/JetDefinition.hh" #include "fastjet/PseudoJet.hh" //////////////// class AliJetHeader; class AliESDEvent; class AliAODEvent; class AliAODJet; class AliGenPythiaEventHeader; class AliCFManager; class TList; class TChain; class TH2F; class TH1F; class TH3F; class TProfile; class AliAnalysisTaskJetCluster : public AliAnalysisTaskSE { public: AliAnalysisTaskJetCluster(); AliAnalysisTaskJetCluster(const char* name); virtual ~AliAnalysisTaskJetCluster() {;} // Implementation of interface methods virtual void UserCreateOutputObjects(); virtual void Init(); virtual void LocalInit() { Init(); } virtual void UserExec(Option_t *option); virtual void Terminate(Option_t *option); virtual Bool_t Notify(); virtual void SetUseGlobalSelection(Bool_t b){fUseGlobalSelection = b;} virtual void SetAODTrackInput(Bool_t b){fUseAODTrackInput = b;} virtual void SetAODMCInput(Bool_t b){fUseAODMCInput = b;} virtual void SetRecEtaWindow(Float_t f){fRecEtaWindow = f;} virtual void SetTrackTypeGen(Int_t i){fTrackTypeGen = i;} virtual void SetTrackTypeRec(Int_t i){fTrackTypeRec = i;} virtual void SetFilterMask(UInt_t i){fFilterMask = i;} // for Fast Jet fastjet::JetAlgorithm GetAlgorithm() const {return fAlgorithm;} fastjet::Strategy GetStrategy() const {return fStrategy;} fastjet::RecombinationScheme GetRecombScheme() const {return fRecombScheme;} fastjet::AreaType GetAreaType() const {return fAreaType;} // Setters void SetRparam(Double_t f) {fRparam = f;} void SetAlgorithm(fastjet::JetAlgorithm f) {fAlgorithm = f;} void SetStrategy(fastjet::Strategy f) {fStrategy = f;} void SetRecombScheme(fastjet::RecombinationScheme f) {fRecombScheme = f;} void SetAreaType(fastjet::AreaType f) {fAreaType = f;} // Helper // // we have different cases // AOD reading -> MC from AOD // ESD reading -> MC from Kinematics // this has to match with our selection of input events enum {kTrackUndef = 0, kTrackAOD, kTrackKineAll,kTrackKineCharged, kTrackAODMCAll, kTrackAODMCCharged, kTrackAODMCChargedAcceptance}; enum {kMaxJets = 4}; enum {kMaxCorrelation = 3}; enum {kMaxRadius = 5}; private: AliAnalysisTaskJetCluster(const AliAnalysisTaskJetCluster&); AliAnalysisTaskJetCluster& operator=(const AliAnalysisTaskJetCluster&); Int_t GetListOfTracks(TList *list,Int_t type); AliAODEvent *fAOD; // where we take the jets from can be input or output AOD Bool_t fUseAODTrackInput; // take track from input AOD not from ouptu AOD Bool_t fUseAODMCInput; // take MC from input AOD not from ouptu AOD Bool_t fUseGlobalSelection; // Limit the eta of the generated jets UInt_t fFilterMask; // filter bit for slecected tracks Int_t fTrackTypeRec; // type of tracks used for FF Int_t fTrackTypeGen; // type of tracks used for FF Float_t fAvgTrials; // Average nimber of trials Float_t fExternalWeight; // external weight Float_t fRecEtaWindow; // eta window used for corraltion plots between rec and gen // Fast jet Double_t fRparam; fastjet::JetAlgorithm fAlgorithm; //fastjet::kt_algorithm fastjet::Strategy fStrategy; //= fastjet::Best; fastjet::RecombinationScheme fRecombScheme; // = fastjet::BIpt_scheme; fastjet::AreaType fAreaType; TProfile* fh1Xsec; // pythia cross section and trials TH1F* fh1Trials; // trials are added TH1F* fh1PtHard; // Pt har of the event... TH1F* fh1PtHardNoW; // Pt har of the event without weigt TH1F* fh1PtHardTrials; // Number of trials TH1F* fh1NJetsRec; // number of reconstructed jets TH1F* fh1NConstRec;// number of constiutens in leading jet TH1F* fh1NConstLeadingRec;// number of constiutens in leading jet TH1F* fh1PtJetsRecIn; // Jet pt for all jets TH1F* fh1PtJetsLeadingRecIn; // Jet pt for all jets TH1F* fh1PtJetConstRec;// pt of constituents TH1F* fh1PtJetConstLeadingRec;// pt of constituents TH1F* fh1PtTracksRecIn; // track pt for all tracks TH1F* fh1PtTracksLeadingRecIn; // track pt for all tracks // Randomized track histos TH1F* fh1NJetsRecRan; // number of reconstructed jets from randomized TH1F* fh1NConstRecRan;// number of constiutens in leading jet TH1F* fh1PtJetsLeadingRecInRan; // Jet pt for all jets TH1F* fh1NConstLeadingRecRan;// number of constiutens in leading jet TH1F* fh1PtJetsRecInRan; // Jet pt for all jets TH1F* fh1PtTracksGenIn; // track pt for all tracks TH1F* fh1Nch; // charged particle mult TH2F* fh2NRecJetsPt; // Number of found jets above threshold TH2F* fh2NRecTracksPt; // Number of found tracks above threshold TH2F* fh2NConstPt; // number of constituents vs. pt TH2F* fh2NConstLeadingPt; // number of constituents vs. pt TH2F* fh2JetPhiEta; // jet phi eta TH2F* fh2LeadingJetPhiEta; // leading jet phi eta TH2F* fh2JetEtaPt; // leading jet eta TH2F* fh2LeadingJetEtaPt; // leading jet eta TH2F* fh2TrackEtaPt; // track eta TH2F* fh2LeadingTrackEtaPt; // leading track eta TH2F* fh2JetsLeadingPhiEta; // jet phi eta TH2F* fh2JetsLeadingPhiPt; // jet correlation with leading jet TH2F* fh2TracksLeadingPhiEta; // track correlation with leading track TH2F* fh2TracksLeadingPhiPt; // track correlation with leading track TH2F* fh2TracksLeadingJetPhiPt; // track correlation with leading Jet TH2F* fh2JetsLeadingPhiPtW; // jet correlation with leading jet TH2F* fh2TracksLeadingPhiPtW; // track correlation with leading track TH2F* fh2TracksLeadingJetPhiPtW; // track correlation with leading Jet TH2F* fh2NRecJetsPtRan; // Number of found jets above threshold TH2F* fh2NConstPtRan; // number of constituents vs. pt TH2F* fh2NConstLeadingPtRan; // number of constituents vs. pt TH2F* fh2PtNch; // p_T of cluster vs. multiplicity, TH2F* fh2PtNchRan; // p_T of cluster vs. multiplicity,random TH2F* fh2PtNchN; // p_T of cluster vs. multiplicity, weigthed with constituents TH2F* fh2PtNchNRan; // p_T of cluster vs. multiplicity, weigthed with constituents random TH2F* fh2TracksLeadingJetPhiPtRan; // track correlation with leading Jet TH2F* fh2TracksLeadingJetPhiPtWRan; // track correlation with leading Jet TList *fHistList; // Output list ClassDef(AliAnalysisTaskJetCluster, 3) // Analysis task for standard jet analysis }; #endif