1 #ifndef ALIANAGAMMAJETFINDER_H
2 #define ALIANAGAMMAJETFINDER_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5 /* $Id: AliAnaGammaJetFinder.h 21839 2007-10-29 13:49:42Z gustavo $ */
7 /* History of cvs commits:
10 * Revision 1.2 2007/08/17 12:40:04 schutz
11 * New analysis classes by Gustavo Conesa
13 * Revision 1.1.2.1 2007/07/26 10:32:09 schutz
14 * new analysis classes in the the new analysis framework
19 //_________________________________________________________________________
20 // Class that contains the algorithm for the analysis of gamma-jet (standard finder) correlation
21 //-- Author: Gustavo Conesa (INFN-LNF)
23 #include "AliAnaGammaCorrelation.h"
25 class AliAnaGammaJetFinder : public AliAnaGammaCorrelation {
29 AliAnaGammaJetFinder() ; // default ctor
30 AliAnaGammaJetFinder(const AliAnaGammaJetFinder & g) ; // cpy ctor
31 AliAnaGammaJetFinder & operator = (const AliAnaGammaJetFinder & g) ;//cpy assignment
32 virtual ~AliAnaGammaJetFinder() ; //virtual dtor
34 TList * GetCreateOutputObjects();
36 void InitParameters();
38 void Print(const Option_t * opt) const;
40 void MakeGammaCorrelation( TParticle * pGamma, TClonesArray *pl, TClonesArray *) ;
44 TH2F * fhDeltaEtaJet; // Difference of jet eta and prompt gamma eta as function of gamma pT
45 TH2F * fhDeltaPhiJet; // Difference of jet phi and prompt gamma phi as function of gamma pT
46 TH2F * fhDeltaPtJet; // Difference of jet pT and prompt gamma pT as function of gamma pT
47 TH2F * fhPtRatJet; // Ratio of jet pT and prompt gamma pT as function of gamma pT
49 ClassDef(AliAnaGammaJetFinder,1)
53 #endif //ALIANAGAMMAJETFINDER_H