+++ /dev/null
-/**************************************************************************
- * Author : Benjamin Dönigus (benjamin.doenigus@cern.ch) *
- * *
- * Contributors are mentioned in the code where appropriate. *
- * *
- * Permission to use, copy, modify and distribute this software and its *
- * documentation strictly for non-commercial purposes is hereby granted *
- * without fee, provided that the above copyright notice appears in all *
- * copies and that both the copyright notice and this permission notice *
- * appear in the supporting documentation. The authors make no claims *
- * about the suitability of this software for any purpose. It is *
- * provided "as is" without express or implied warranty. *
- **************************************************************************/
-
-//-----------------------------------------------------------------
-// AliAnalysisTaskHdibaryonLPpi class
-// used to search for the H-Dibaryon in weak
-// (Lambda Proton Pion) and strong (Lambda Lambda) decays
-//-----------------------------------------------------------------
-
-
-#ifndef ALIANALYSISTASKHDIBARYONLPPI_H
-#define ALIANALYSISTASKHDIBARYONLPPI_H
-
-// analysis task for the H-Dibaryon analysis
-// Author: Benjamin Doenigus
-
-#include "AliAnalysisTaskSE.h"
-//#include "AliESDv0Cuts.h"
-
-class TH1F;
-class AliESDEvent;
-class TFile;
-class TH2F;
-class TH3F;
-class THnSparse;
-class AliESDtrackCuts;
-class AliESDv0Cuts;
-class AliMCEvent;
-class TList;
-class TParticle;
-class TLegend;
-class AliESDpid;
-class AliHFEpid;
-class AliHFEtools;
-
-class AliMCEventHandler;
-class TTree;
-class TChain;
-class TParallelCoord;
-
-class AliVertexerTracks;
-
-class AliAnalysisTaskHdibaryonLPpi : public AliAnalysisTaskSE {
-
-public:
- AliAnalysisTaskHdibaryonLPpi();
- AliAnalysisTaskHdibaryonLPpi(const char *name);
- // AliAnalysisTaskHdibaryonLPpi();
- virtual ~AliAnalysisTaskHdibaryonLPpi();
-
- void SetHasMC(Bool_t hasMC=kTRUE){SetBit(kHasMC,hasMC);}
- Bool_t HasMC(){return TestBit(kHasMC);}
-
- // virtual void ConnectInputData(Option_t *);
- virtual void UserCreateOutputObjects();
- //virtual void Exec(Option_t *option);
- virtual void UserExec(Option_t* /*option*/);
-
- virtual void Terminate(Option_t *);
-
- /*
- *Get the MC stack
- */
- AliMCEvent* GetMCEvent() const{return fMCEvent;} // for CF
-
-private:
- AliESDEvent *fESD; //AliESD event
- // AliESDtrackCuts* fEsdTrackCuts; // track cuts
- AliESDtrackCuts *fESDtrackCutsV0; // basic cut variables for v0's
- AliESDv0Cuts *fESDCutsV0; // V0 track cuts
- AliESDtrackCuts* fEsdTrackCuts; // track cuts
-
- Int_t fBin; //bin for the angular plot
-
- AliVEvent *fEvent; //! current event
-
- TList *fHistList; //TList
- TH1F *fHistMassDPi; // V0 online finder
- TH1F *fHistMassLPi; // V0 offline finder
- TH1F *fHistMassLambdaPi; // inv mass lambda pi
- TH1F *fHistMassLambda; // inv mass lambda from tlorentz
- TH1F *fHistMassLambdaPPi; // inv mass Lambda p pi before cuts
- TH1F *fHistMassLambdaP; // inv mass Lambda p
- TH1F *fHistMassLambdaK; // inv mass Lambda K
-
- TH1F *fHistMassK0onl; // K0 mass
- TH1F *fHistMassK0offl; // K0 mass
- TH1F *fHistMassK0onlC; // K0 mass
- TH1F *fHistMassK0offlC;// K0 mass
- TH1F *fHistMassPQonl; // K0 mass
- TH1F *fHistMassPQoffl; // K0 mass
- TH1F *fHistDC; // DC
- TH2F *fHistArmenterosPodolanski; // AP distribution
- TH2F *fHistArmenterosPodolanskiCut; // AP distributian after cuts
- TH1F *fHistHDibaryonInvaMassGen; //! for MC
- TH1F *fHistHDibaryonInvaMassGenRes; //! for MC
- TH1F *fHistAntiHDibaryonInvaMassGen; //! for MC
- TH1F *fHistHDibaryonInvaMassAso; //! for MC
- TH1F *fHistHDibaryonInvaMassAsoReso; //! for MC
- TH1F *fHistAntiHDibaryonInvaMassAso; //! for MC
- TH2F *fHistCheck; // Online vs. Offline V0 finder
- TH1F *fHistHPointingAngle; // Poniting angle dist
- TH1F *fHistMassH; // Rec. H mass
- TH1F *fHistMassLambdaFromH; // True Lambdas from H
- TH1F *fHistMassLambdaFromHtLorentz; // via TLorentz
- TH1F *fHistMassPpi; //inv mass ppi
- TH1F *fHistMassPpiReso; // inv mass ppi reso
- TH1F *fHistMassLpi; // inv mass lambda pi
- TH1F *fHistMassLP; // inv mass lambda p
- TH2F *fHistProtonPIDBb;//TPC BB for Proton PID
- TH2F *fHistPionPIDBb;//TPC BB for Pion PID
- TH2F *fHistProtonPIDLambda;//TPC BB for Proton PID from Lambda
- TH2F *fHistPionPIDLambda;//TPC BB for Pion PID from Lambda
- TH1F *fHistMCdcaPvtxDvtx; //mc dca
- TH1F *fHistMCdcaPvtxLvtx; //mc dca
- TH1F *fHistMCdcaDvtxLvtx; // mc dca
- TH1F *fHistMCangleLH; // angle between H and Lambda
- TH1F *fHistMCdecayAngle; // decay angle
- TH1F *fHistMCpointingAngle; // true PA
- TH2F *fHistMCap; // true AP
- TH1F *fHistMCdcaPvtxDvtxReso; //mc dca
- TH1F *fHistMCdcaPvtxLvtxReso; // mc dca
- TH1F *fHistMCdcaDvtxLvtxReso; // mc dca
- TH1F *fHistMCangleLHReso; // mc anle
- TH1F *fHistMCdecayAngleReso; // mc decay angle
- TH1F *fHistMCpointingAngleReso; // mc PA
- TH2F *fHistMCapReso; // MC ap for reso
- TH1F *fHistCentrality; // Centrality histogram
- TH1F *fHistCentralityAC; // Centrality histogram after selection cuts
- TH1F *fHistMultiplicity; // Multiplicity histogram
-
- TH1F *fHistHilf1; // Support
- TH1F *fHistHilf2; // support
- TH1F *fHistHilf3; // support
- TH1F *fHistHilf4; // support
- TH1F *fHistHilf5; // support
- TH1F *fHistHilf6; // support
- TH2F *fHistPtvsEtaGen; // eta vs pt generated
- TH2F *fHistPtvsEtaAso; // eta vs pt associated
- TH2F *fHistPtvsYGen; // y vs pt generated
- TH2F *fHistPtvsYAso; // y vs pt associated
- TH1F *fHistRap; // rapidity
-
- TH1F *fHistCount; //Counting of events and different decay parameters
-
- AliPIDResponse *fPIDtpcESD; //! PID response object
- TH1F *fHistTriggerStat; //! Trigger statistics
- TH1F *fHistTriggerStatAfterEventSelection; //! Trigger statistics
- TH3F *fHistMassHcentMult; // Inv. mass vs. centrality vs. multiplicity
- THnSparse *fHistNdim; //THnSparse
-
- enum{
- kHasMC=BIT(18)
- };
-
- AliAnalysisTaskHdibaryonLPpi(const AliAnalysisTaskHdibaryonLPpi&); // not implemented
- AliAnalysisTaskHdibaryonLPpi& operator=(const AliAnalysisTaskHdibaryonLPpi&); // not implemented
-
-
- ClassDef(AliAnalysisTaskHdibaryonLPpi, 1); // analysisclass
-
-
-};
-
-#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff