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 */
7 /* History of cvs commits:
14 //_________________________________________________________________________
15 // Class that contains the algorithm for the analysis of particle-parton correlation
16 // Particle (for example direct gamma) must be found in a previous analysis
17 //-- Author: Gustavo Conesa (INFN-LNF)
23 #include "AliAnaBaseClass.h"
25 class AliAnaParticlePartonCorrelation : public AliAnaBaseClass {
29 AliAnaParticlePartonCorrelation() ; // default ctor
30 AliAnaParticlePartonCorrelation(const AliAnaParticlePartonCorrelation & g) ; // cpy ctor
31 AliAnaParticlePartonCorrelation & operator = (const AliAnaParticlePartonCorrelation & g) ;//cpy assignment
32 virtual ~AliAnaParticlePartonCorrelation() {;} //virtual dtor
34 TList * GetCreateOutputObjects();
36 void InitParameters();
38 void Print(const Option_t * opt) const;
40 void MakeAnalysisFillAOD() ;
42 void MakeAnalysisFillHistograms() ;
46 TH2F * fhDeltaEtaNearParton; //Difference of parton eta and prompt trigger particle eta
47 TH2F * fhDeltaPhiNearParton; //Difference of parton phi and prompt trigger particle phi
48 TH2F * fhDeltaPtNearParton; //Difference of parton pT and prompt trigger particle pT
49 TH2F * fhPtRatNearParton; //Ratio of parton pT and prompt trigger particle pT
51 TH2F * fhDeltaEtaAwayParton; //Difference of parton eta and prompt trigger particle eta
52 TH2F * fhDeltaPhiAwayParton; //Difference of parton phi and prompt trigger particle phi
53 TH2F * fhDeltaPtAwayParton; //Difference of parton pT and prompt trigger particle pT
54 TH2F * fhPtRatAwayParton; //Ratio of parton pT and prompt trigger particle pT
56 ClassDef(AliAnaParticlePartonCorrelation,1)
60 #endif //AliAnaParticlePartonCorrelation_H