[u/mrichter/AliRoot.git] / PWGLF / totEt / AliAnalysisEmEtReconstructed.h

#ifndef ALIANALYSISEMETRECONSTRUCTED_H
#define ALIANALYSISEMETRECONSTRUCTED_H
//_________________________________________________________________________
//  Utility Class for transverse energy studies
//  Base class for MC analysis
//  - MC output
//
//*-- Author: Marcelo G. Munhoz (USP)
//_________________________________________________________________________

#include "AliAnalysisEtReconstructed.h"
class TParticle;
class TParticlePDG;
class AliESDEvent;
class AliESDtrack;
class AliEMCALTrack;
class TVector3;
class AliEMCALGeometry;
class AliExternalTrackParam;
class AliStack;

class AliAnalysisEmEtReconstructed : public AliAnalysisEtReconstructed
{

public:
   
  AliAnalysisEmEtReconstructed();
  virtual ~AliAnalysisEmEtReconstructed();

    virtual Int_t AnalyseEvent(AliVEvent* event);

    virtual void Init();
    virtual void ResetEventValues();
    virtual void CreateHistograms();
    virtual void FillOutputList(TList* list);

protected:
	
	Double_t GetTrackPID(const AliESDtrack *track) const;
	

protected:

	Double_t fResCut;//track matching residual cut
	
	Double_t fAllRectotETDep;//total ET deposited - all particles
	Double_t fElectronMatchtotETDep;// total Et deposited - matched electrons
	Double_t fNeutralRectotET;// total ET - neutral particles
	Double_t fTotEMRectotET;// total electromagnetic ET
	Double_t fMuonMatchtotETDep, fPionMatchtotETDep, fKaonMatchtotETDep, fProtonMatchtotETDep;// total ET deposited - hadrons
	Double_t fTotChargedMatchtotETDep;// total Et deposited - matched chagred particles
	Double_t fTotalRectotETDep;// total ET deposited
	
	AliESDEvent *fESD;// ESD object
/*   	AliEMCALGeometry *fGeoUt;// EMCal geometry object */

	// *******************
	// all ET
	// *******************
	THnSparseF* fHistAllRecETDep;// ET deposited - all particles
	THnSparseF* fHistAllRec;// mutliplicity - all particles
	TH1F *fHistAllRectotETDep;// total ET deposited - all particles
	
	// *******************
	// electron ET reconstructed in EMCal
	// *******************
	THnSparseF* fHistElectronRecETDep;// Et deposited - matched electrons
	THnSparseF* fHistElectronRec;// multiplicity - matched electrons
	TH1F *fHistElectronMatchtotETDep;// total Et deposited - matched electrons
	
	TH2F *fHistElectronRecdEdxP;// electron dEdx vs p

	// *******************
	// Neutral ET reconstructed in EMCal
	// *******************
	TH1F *fHistNeutralRectotET;// total ET - neutral particles 

	// *******************
	// total EM ET reconstructed in EMCal
	// *******************
	TH1F *fHistTotEMRectotET;// total electromagnetic ET

	// *******************
	// muon ET (+ and -)
	// *******************
	THnSparseF* fHistMuonRecETDep;// Et deposited
	THnSparseF* fHistMuonRec;// multiplicity
	TH1F *fHistMuonMatchtotETDep;// total Et deposited

	TH2F *fHistMuonRecdEdxP;// dEdx vs p
	
	// *******************
	// pion ET (+ and -)
	// *******************
	THnSparseF* fHistPionRecETDep;// Et deposited 
	THnSparseF* fHistPionRec;// multiplicity
	TH1F *fHistPionMatchtotETDep;// total Et deposited

	TH2F *fHistPionRecdEdxP;// dEdx vs p

	// *******************
	// charged kaon (+ and -) ET
	// *******************
	THnSparseF* fHistKaonRecETDep;// Et deposited
	THnSparseF* fHistKaonRec;// multiplicity
	TH1F *fHistKaonMatchtotETDep;// total Et deposited

	TH2F *fHistKaonRecdEdxP;// dEdx vs p
	
	// *******************
	// proton (anti) ET
	// *******************
	THnSparseF* fHistProtonRecETDep;// Et deposited
	THnSparseF* fHistProtonRec;// multiplicity
	TH1F *fHistProtonMatchtotETDep;// total Et deposited

	TH2F *fHistProtonRecdEdxP;// dEdx vs p
	
	// *******************
	// total charged ET
	// *******************
	TH1F *fHistTotChargedMatchtotETDep;// total Et deposited - all charged particles 
	
	// *******************
	// total ET
	// *******************
	TH1F *fHistTotalRectotETDep;// total Et deposited - all particles
	
	//few checks
	TH2F *fHistDeltaRZ;// track-cluster matching residual
	
 private:
  //Declare it private to avoid compilation warning
    AliAnalysisEmEtReconstructed & operator = (const AliAnalysisEmEtReconstructed & g) ;//cpy assignment
    AliAnalysisEmEtReconstructed(const AliAnalysisEmEtReconstructed & g) ; // cpy ctor
    ClassDef(AliAnalysisEmEtReconstructed, 1);
};

#endif // ALIANALYSISEMETRECONSTRUCTED
Commit	Line	Data
	1	#ifndef ALIANALYSISEMETRECONSTRUCTED_H
	2	#define ALIANALYSISEMETRECONSTRUCTED_H
	3	//_________________________________________________________________________
	4	// Utility Class for transverse energy studies
	5	// Base class for MC analysis
	6	// - MC output
	7	//
	8	//*-- Author: Marcelo G. Munhoz (USP)
	9	//_________________________________________________________________________
	10
	11	#include "AliAnalysisEtReconstructed.h"
	12	class TParticle;
	13	class TParticlePDG;
	14	class AliESDEvent;
	15	class AliESDtrack;
	16	class AliEMCALTrack;
	17	class TVector3;
	18	class AliEMCALGeometry;
	19	class AliExternalTrackParam;
	20	class AliStack;
	21
	22	class AliAnalysisEmEtReconstructed : public AliAnalysisEtReconstructed
	23	{
	24
	25	public:
	26
	27	AliAnalysisEmEtReconstructed();
	28	virtual ~AliAnalysisEmEtReconstructed();
	29
	30	virtual Int_t AnalyseEvent(AliVEvent* event);
	31
	32	virtual void Init();
	33	virtual void ResetEventValues();
	34	virtual void CreateHistograms();
	35	virtual void FillOutputList(TList* list);
	36
	37	protected:
	38
	39	Double_t GetTrackPID(const AliESDtrack *track) const;
	40
	41
	42	protected:
	43
	44	Double_t fResCut;//track matching residual cut
	45
	46	Double_t fAllRectotETDep;//total ET deposited - all particles
	47	Double_t fElectronMatchtotETDep;// total Et deposited - matched electrons
	48	Double_t fNeutralRectotET;// total ET - neutral particles
	49	Double_t fTotEMRectotET;// total electromagnetic ET
	50	Double_t fMuonMatchtotETDep, fPionMatchtotETDep, fKaonMatchtotETDep, fProtonMatchtotETDep;// total ET deposited - hadrons
	51	Double_t fTotChargedMatchtotETDep;// total Et deposited - matched chagred particles
	52	Double_t fTotalRectotETDep;// total ET deposited
	53
	54	AliESDEvent *fESD;// ESD object
	55	/* AliEMCALGeometry fGeoUt;// EMCal geometry object /
	56
	57	// *******************
	58	// all ET
	59	// *******************
	60	THnSparseF* fHistAllRecETDep;// ET deposited - all particles
	61	THnSparseF* fHistAllRec;// mutliplicity - all particles
	62	TH1F *fHistAllRectotETDep;// total ET deposited - all particles
	63
	64	// *******************
	65	// electron ET reconstructed in EMCal
	66	// *******************
	67	THnSparseF* fHistElectronRecETDep;// Et deposited - matched electrons
	68	THnSparseF* fHistElectronRec;// multiplicity - matched electrons
	69	TH1F *fHistElectronMatchtotETDep;// total Et deposited - matched electrons
	70
	71	TH2F *fHistElectronRecdEdxP;// electron dEdx vs p
	72
	73	// *******************
	74	// Neutral ET reconstructed in EMCal
	75	// *******************
	76	TH1F *fHistNeutralRectotET;// total ET - neutral particles
	77
	78	// *******************
	79	// total EM ET reconstructed in EMCal
	80	// *******************
	81	TH1F *fHistTotEMRectotET;// total electromagnetic ET
	82
	83	// *******************
	84	// muon ET (+ and -)
	85	// *******************
	86	THnSparseF* fHistMuonRecETDep;// Et deposited
	87	THnSparseF* fHistMuonRec;// multiplicity
	88	TH1F *fHistMuonMatchtotETDep;// total Et deposited
	89
	90	TH2F *fHistMuonRecdEdxP;// dEdx vs p
	91
	92	// *******************
	93	// pion ET (+ and -)
	94	// *******************
	95	THnSparseF* fHistPionRecETDep;// Et deposited
	96	THnSparseF* fHistPionRec;// multiplicity
	97	TH1F *fHistPionMatchtotETDep;// total Et deposited
	98
	99	TH2F *fHistPionRecdEdxP;// dEdx vs p
	100
	101	// *******************
	102	// charged kaon (+ and -) ET
	103	// *******************
	104	THnSparseF* fHistKaonRecETDep;// Et deposited
	105	THnSparseF* fHistKaonRec;// multiplicity
	106	TH1F *fHistKaonMatchtotETDep;// total Et deposited
	107
	108	TH2F *fHistKaonRecdEdxP;// dEdx vs p
	109
	110	// *******************
	111	// proton (anti) ET
	112	// *******************
	113	THnSparseF* fHistProtonRecETDep;// Et deposited
	114	THnSparseF* fHistProtonRec;// multiplicity
	115	TH1F *fHistProtonMatchtotETDep;// total Et deposited
	116
	117	TH2F *fHistProtonRecdEdxP;// dEdx vs p
	118
	119	// *******************
	120	// total charged ET
	121	// *******************
	122	TH1F *fHistTotChargedMatchtotETDep;// total Et deposited - all charged particles
	123
	124	// *******************
	125	// total ET
	126	// *******************
	127	TH1F *fHistTotalRectotETDep;// total Et deposited - all particles
	128
	129	//few checks
	130	TH2F *fHistDeltaRZ;// track-cluster matching residual
	131
	132	private:
	133	//Declare it private to avoid compilation warning
	134	AliAnalysisEmEtReconstructed & operator = (const AliAnalysisEmEtReconstructed & g) ;//cpy assignment
	135	AliAnalysisEmEtReconstructed(const AliAnalysisEmEtReconstructed & g) ; // cpy ctor
	136	ClassDef(AliAnalysisEmEtReconstructed, 1);
	137	};
	138
	139	#endif // ALIANALYSISEMETRECONSTRUCTED