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d92b41ad | 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 | /* History of cvs commits: | |
8 | * | |
9 | * $Log$ | |
10 | * | |
11 | * | |
12 | */ | |
13 | ||
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) | |
18 | ||
19 | // --- ROOT --- | |
20 | class TH2F ; | |
21 | ||
22 | // --- ANALYSIS --- | |
23 | #include "AliAnaBaseClass.h" | |
24 | ||
25 | class AliAnaParticlePartonCorrelation : public AliAnaBaseClass { | |
26 | ||
27 | public: | |
28 | ||
29 | AliAnaParticlePartonCorrelation() ; // default ctor | |
30 | AliAnaParticlePartonCorrelation(const AliAnaParticlePartonCorrelation & g) ; // cpy ctor | |
31 | AliAnaParticlePartonCorrelation & operator = (const AliAnaParticlePartonCorrelation & g) ;//cpy assignment | |
32 | virtual ~AliAnaParticlePartonCorrelation() {;} //virtual dtor | |
33 | ||
34 | TList * GetCreateOutputObjects(); | |
35 | ||
36 | void InitParameters(); | |
37 | ||
38 | void Print(const Option_t * opt) const; | |
39 | ||
40 | void MakeAnalysisFillAOD() ; | |
41 | ||
42 | void MakeAnalysisFillHistograms() ; | |
43 | ||
44 | private: | |
45 | ||
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 | |
50 | ||
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 | |
55 | ||
56 | ClassDef(AliAnaParticlePartonCorrelation,1) | |
57 | } ; | |
58 | ||
59 | ||
60 | #endif //AliAnaParticlePartonCorrelation_H | |
61 | ||
62 | ||
63 |