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477d6cee | 1 | #ifndef ALIANACHARGEDPARTICLES_H |
2 | #define ALIANACHARGEDPARTICLES_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 | //_________________________________________________________________________ | |
8 | // Example class on how to read AODCaloClusters, ESDCaloCells and AODTracks and how | |
9 | // fill AODs with PWG4PartCorr analysis frame | |
10 | // Select the type of detector information that you want to analyze, CTS (tracking), PHOS or EMCAL | |
11 | // Select the PID custer type of the calorimeters | |
12 | // Set min momentum of the cluster/tracks | |
13 | // Fill few histograms | |
14 | // | |
15 | //-- Author: Gustavo Conesa (INFN-LNF) | |
7cd4e982 | 16 | // Root system |
477d6cee | 17 | class TH2F; |
5025c139 | 18 | class TH3D; |
7cd4e982 | 19 | // Analysis system |
477d6cee | 20 | #include "AliAnaPartCorrBaseClass.h" |
21 | ||
22 | class AliAnaChargedParticles : public AliAnaPartCorrBaseClass { | |
23 | ||
24 | public: | |
477d6cee | 25 | AliAnaChargedParticles() ; // default ctor |
78219bac | 26 | virtual ~AliAnaChargedParticles() {;} //virtual dtor |
27 | private: | |
477d6cee | 28 | AliAnaChargedParticles(const AliAnaChargedParticles & g) ; // cpy ctor |
29 | AliAnaChargedParticles & operator = (const AliAnaChargedParticles & g) ;//cpy assignment | |
78219bac | 30 | |
31 | public: | |
32 | ||
477d6cee | 33 | TList * GetCreateOutputObjects(); |
34 | ||
35 | void Init(); | |
36 | void InitParameters(); | |
37 | ||
38 | void Print(const Option_t * opt) const; | |
39 | ||
40 | void MakeAnalysisFillAOD() ; | |
41 | ||
42 | void MakeAnalysisFillHistograms() ; | |
43 | ||
44 | Int_t GetPdgOfSelectedCharged() const {return fPdg ;} | |
45 | void SelectChargedWithPdg( Int_t pdg ) {fPdg = pdg; } | |
46 | ||
47 | //void Terminate(); | |
48 | ||
49 | private: | |
50 | ||
51 | Int_t fPdg ; //identified particle id | |
52 | //Histograms | |
5025c139 | 53 | TH1F * fhNtracks; //! track multiplicity distribution |
54 | TH3D * fhVertex; //! vertex distribution | |
477d6cee | 55 | TH1F * fhPt; //! pT distribution |
56 | TH2F * fhPhi; //! phi distribution vs pT | |
57 | TH2F * fhEta; //! eta distribution vs pT | |
5025c139 | 58 | TH3D * fhPtEtaPhiPos; //! pT and phi distribution of positive charge |
59 | TH3D * fhPtEtaPhiNeg; //! pT and phi distribution of positive charge | |
60 | ||
477d6cee | 61 | //MC |
62 | TH1F * fhPtPion; //! pT distribution | |
63 | TH2F * fhPhiPion; //! phi distribution vs pT | |
64 | TH2F * fhEtaPion; //! eta distribution vs pT | |
65 | ||
66 | TH1F * fhPtProton; //! pT distribution | |
67 | TH2F * fhPhiProton; //! phi distribution vs pT | |
68 | TH2F * fhEtaProton; //! eta distribution vs pT | |
69 | ||
70 | TH1F * fhPtElectron; //! pT distribution | |
71 | TH2F * fhPhiElectron; //! phi distribution vs pT | |
72 | TH2F * fhEtaElectron; //! eta distribution vs pT | |
73 | ||
74 | TH1F * fhPtKaon; //! pT distribution | |
75 | TH2F * fhPhiKaon; //! phi distribution vs pT | |
76 | TH2F * fhEtaKaon; //! eta distribution vs pT | |
77 | ||
78 | TH1F * fhPtUnknown; //! pT distribution | |
79 | TH2F * fhPhiUnknown; //! phi distribution vs pT | |
80 | TH2F * fhEtaUnknown; //! eta distribution vs pT | |
81 | ||
5025c139 | 82 | ClassDef(AliAnaChargedParticles,2) |
477d6cee | 83 | } ; |
84 | ||
85 | ||
86 | #endif //ALIANACHARGEDPARTICLES_H | |
87 | ||
88 | ||
89 |