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[u/mrichter/AliRoot.git] / PWG4 / AliAnaGammaParton.h
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bdcfac30 1#ifndef ALIANAGAMMAPARTON_H
2#define ALIANAGAMMAPARTON_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/* History of cvs commits:
8 *
9 * $Log$
4b707925 10 * Revision 1.3 2007/09/26 11:07:19 schutz
11 * Update classes for the new analysis framwork
12 *
bdcfac30 13 * Revision 1.1.2.1 2007/07/26 10:32:09 schutz
14 * new analysis classes in the the new analysis framework
15 *
16 *
17 */
18
19//_________________________________________________________________________
20// Class that contains the algorithm for the analysis of gamma-parton correlation
21//-- Author: Gustavo Conesa (INFN-LNF)
22
23#include "AliAnaGammaCorrelation.h"
24
25class AliAnaGammaParton : public AliAnaGammaCorrelation {
26
27 public:
28
29 AliAnaGammaParton() ; // default ctor
30 AliAnaGammaParton(const AliAnaGammaParton & g) ; // cpy ctor
31 AliAnaGammaParton & operator = (const AliAnaGammaParton & g) ;//cpy assignment
32 virtual ~AliAnaGammaParton() ; //virtual dtor
33
34 TList * GetCreateOutputObjects();
35
36 void InitParameters();
37
38 void Print(const Option_t * opt) const;
39
40 void MakeGammaCorrelation( TParticle * pGamma, TClonesArray *pl, TClonesArray *) ;
41
42 private:
43
3bb2c538 44 TH2F * fhDeltaEtaParton; //Difference of parton eta and prompt gamma eta
45 TH2F * fhDeltaPhiParton; //Difference of parton phi and prompt gamma phi
46 TH2F * fhDeltaPtParton; //Difference of parton pT and prompt gamma pT
47 TH2F * fhPtRatParton; //Ratio of parton pT and prompt gamma pT
bdcfac30 48
4b707925 49 ClassDef(AliAnaGammaParton,1)
bdcfac30 50 } ;
51
52
53#endif //ALIANAGAMMAPARTON_H
54
55
56