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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 | ||
6 | //_________________________________________________________________________ | |
7 | // Class that contains the algorithm for the analysis of particle-parton correlation | |
8 | // Particle (for example direct gamma) must be found in a previous analysis | |
9 | //-- Author: Gustavo Conesa (INFN-LNF) | |
10 | ||
11 | // --- ROOT --- | |
12 | class TH2F ; | |
13 | ||
14 | // --- ANALYSIS --- | |
15 | #include "AliAnaCaloTrackCorrBaseClass.h" | |
16 | ||
17 | class AliAnaParticlePartonCorrelation : public AliAnaCaloTrackCorrBaseClass { | |
18 | ||
19 | public: | |
20 | ||
21 | AliAnaParticlePartonCorrelation() ; // default ctor | |
22 | virtual ~AliAnaParticlePartonCorrelation() {;} //virtual dtor | |
23 | ||
24 | TList * GetCreateOutputObjects(); | |
25 | ||
26 | void InitParameters(); | |
27 | ||
28 | void MakeAnalysisFillAOD() ; | |
29 | ||
30 | void MakeAnalysisFillHistograms() ; | |
31 | ||
32 | void Print(const Option_t * opt) const; | |
33 | ||
34 | private: | |
35 | ||
36 | TH2F * fhDeltaEtaNearParton; //! Difference of parton eta and prompt trigger particle eta | |
37 | TH2F * fhDeltaPhiNearParton; //! Difference of parton phi and prompt trigger particle phi | |
38 | TH2F * fhDeltaPtNearParton; //! Difference of parton pT and prompt trigger particle pT | |
39 | TH2F * fhPtRatNearParton; //! Ratio of parton pT and prompt trigger particle pT | |
40 | ||
41 | TH2F * fhDeltaEtaAwayParton; //! Difference of parton eta and prompt trigger particle eta | |
42 | TH2F * fhDeltaPhiAwayParton; //! Difference of parton phi and prompt trigger particle phi | |
43 | TH2F * fhDeltaPtAwayParton; //! Difference of parton pT and prompt trigger particle pT | |
44 | TH2F * fhPtRatAwayParton; //! Ratio of parton pT and prompt trigger particle pT | |
45 | ||
46 | AliAnaParticlePartonCorrelation(const AliAnaParticlePartonCorrelation & g) ; // cpy ctor | |
47 | AliAnaParticlePartonCorrelation & operator = (const AliAnaParticlePartonCorrelation & g) ; // cpy assignment | |
48 | ||
49 | ClassDef(AliAnaParticlePartonCorrelation,1) | |
50 | ||
51 | } ; | |
52 | ||
53 | ||
54 | #endif //ALIANAPARTICLEPARTONCORRELATION_H | |
55 | ||
56 | ||
57 |