[u/mrichter/AliRoot.git] / PWG4 / PartCorrDep / AliAnaParticlePartonCorrelation.h

#ifndef ALIANAPARTICLEPARTONCORRELATION_H
#define ALIANAPARTICLEPARTONCORRELATION_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice     */
/* $Id: */

//_________________________________________________________________________
// Class that contains the algorithm for the analysis of particle-parton correlation
// Particle (for example direct gamma) must be found in a previous analysis 
//-- Author: Gustavo Conesa (INFN-LNF)

// --- ROOT ---
class TH2F ;

// --- ANALYSIS ---
#include "AliAnaPartCorrBaseClass.h"

class AliAnaParticlePartonCorrelation : public AliAnaPartCorrBaseClass {
       
  public: 
       
       AliAnaParticlePartonCorrelation() ; // default ctor
       AliAnaParticlePartonCorrelation(const AliAnaParticlePartonCorrelation & g) ; // cpy ctor
       AliAnaParticlePartonCorrelation & operator = (const AliAnaParticlePartonCorrelation & g) ;//cpy assignment
       virtual ~AliAnaParticlePartonCorrelation() {;} //virtual dtor
              
       TList * GetCreateOutputObjects();
       
       void InitParameters();
       
       void Print(const Option_t * opt) const;
       
       void MakeAnalysisFillAOD()  ;
       
       void MakeAnalysisFillHistograms() ; 
       
  private:
       
       TH2F * fhDeltaEtaNearParton; //! Difference of parton eta and prompt trigger particle eta
       TH2F * fhDeltaPhiNearParton; //! Difference of parton phi and prompt trigger particle phi
       TH2F * fhDeltaPtNearParton; //! Difference of parton pT and prompt trigger particle pT
       TH2F * fhPtRatNearParton; //! Ratio of parton pT and prompt trigger particle pT
       
       TH2F * fhDeltaEtaAwayParton; //! Difference of parton eta and prompt trigger particle eta
       TH2F * fhDeltaPhiAwayParton; //! Difference of parton phi and prompt trigger particle phi
       TH2F * fhDeltaPtAwayParton; //! Difference of parton pT and prompt trigger particle pT
       TH2F * fhPtRatAwayParton; //! Ratio of parton pT and prompt trigger particle pT

       ClassDef(AliAnaParticlePartonCorrelation,1)
 } ;


#endif //ALIANAPARTICLEPARTONCORRELATION_H
Commit	Line	Data
1c5acb87	1	#ifndef ALIANAPARTICLEPARTONCORRELATION_H
	2	#define ALIANAPARTICLEPARTONCORRELATION_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5	/* $Id: */
	6
	7	//_________________________________________________________________________
	8	// Class that contains the algorithm for the analysis of particle-parton correlation
	9	// Particle (for example direct gamma) must be found in a previous analysis
	10	//-- Author: Gustavo Conesa (INFN-LNF)
	11
	12	// --- ROOT ---
	13	class TH2F ;
	14
	15	// --- ANALYSIS ---
	16	#include "AliAnaPartCorrBaseClass.h"
	17
	18	class AliAnaParticlePartonCorrelation : public AliAnaPartCorrBaseClass {
	19
	20	public:
	21
	22	AliAnaParticlePartonCorrelation() ; // default ctor
	23	AliAnaParticlePartonCorrelation(const AliAnaParticlePartonCorrelation & g) ; // cpy ctor
	24	AliAnaParticlePartonCorrelation & operator = (const AliAnaParticlePartonCorrelation & g) ;//cpy assignment
	25	virtual ~AliAnaParticlePartonCorrelation() {;} //virtual dtor
	26
	27	TList * GetCreateOutputObjects();
	28
	29	void InitParameters();
	30
	31	void Print(const Option_t * opt) const;
	32
	33	void MakeAnalysisFillAOD() ;
	34
	35	void MakeAnalysisFillHistograms() ;
	36
	37	private:
	38
	39	TH2F * fhDeltaEtaNearParton; //! Difference of parton eta and prompt trigger particle eta
	40	TH2F * fhDeltaPhiNearParton; //! Difference of parton phi and prompt trigger particle phi
	41	TH2F * fhDeltaPtNearParton; //! Difference of parton pT and prompt trigger particle pT
	42	TH2F * fhPtRatNearParton; //! Ratio of parton pT and prompt trigger particle pT
	43
	44	TH2F * fhDeltaEtaAwayParton; //! Difference of parton eta and prompt trigger particle eta
	45	TH2F * fhDeltaPhiAwayParton; //! Difference of parton phi and prompt trigger particle phi
	46	TH2F * fhDeltaPtAwayParton; //! Difference of parton pT and prompt trigger particle pT
	47	TH2F * fhPtRatAwayParton; //! Ratio of parton pT and prompt trigger particle pT
	48
	49	ClassDef(AliAnaParticlePartonCorrelation,1)
	50	} ;
	51
	52
	53	#endif //ALIANAPARTICLEPARTONCORRELATION_H
	54
	55
	56