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c2c631b3 | 1 | #ifndef ALIANALYSISTASKSTRANGE_H |
2 | #define ALIANALYSISTASKSTRANGE_H | |
9ea746fc | 3 | |
4 | /* See cxx source for full Copyright notice */ | |
5 | ||
6 | //----------------------------------------------------------------- | |
7 | // AliAnalysisTaskStrange class | |
8 | // This task is for single strange study from ESD/AOD | |
9 | // Origin: H.Ricaud, Helene.Ricaud@IReS.in2p3.fr | |
10 | //----------------------------------------------------------------- | |
11 | ||
12 | class TString; | |
13 | class TList; | |
14 | class TH1F; | |
15 | class TH2F; | |
16 | ||
17 | #include "AliAnalysisTaskSE.h" | |
18 | ||
c2c631b3 | 19 | class AliESDEvent; |
20 | class AliESDVertex; | |
21 | class AliAODEvent; | |
22 | ||
9ea746fc | 23 | class AliAnalysisTaskStrange : public AliAnalysisTaskSE { |
24 | public: | |
25 | AliAnalysisTaskStrange(); | |
26 | AliAnalysisTaskStrange(const char *name, const char *optCuts); | |
27 | virtual ~AliAnalysisTaskStrange() {} | |
28 | ||
29 | virtual void UserCreateOutputObjects(); | |
30 | virtual void UserExec(Option_t *option); | |
31 | virtual void Terminate(Option_t *); | |
32 | ||
83db4a5d | 33 | void SetCollidingSystems(Short_t collidingSystems = 0) {fCollidingSystems = collidingSystems;} |
9ea746fc | 34 | void SetAnalysisType(const char* analysisType) {fAnalysisType = analysisType;} |
35 | ||
36 | private: | |
37 | TString fAnalysisType; // ESD or AOD | |
83db4a5d | 38 | Short_t fCollidingSystems; // Colliding systems 0/1 for pp/PbPb |
9ea746fc | 39 | TString fOption; // Option for the selections |
40 | TList *fListHist; //! List of histograms | |
41 | TH1F *fHistPrimaryVertexPosX; //! Primary vertex position in X | |
42 | TH1F *fHistPrimaryVertexPosY; //! Primary vertex position in Y | |
43 | TH1F *fHistPrimaryVertexPosZ; //! Primary vertex position in Z | |
44 | TH1F *fHistTrackMultiplicity; //! V0 multiplicity distribution | |
45 | TH1F *fHistV0Multiplicity; | |
46 | ||
47 | TH2F *fHistDcaPosToPrimVertex; //! Dca of V0 positive daughter to primary vertex | |
48 | TH2F *fHistDcaNegToPrimVertex; //! Dca of V0 negative daughter to primary vertex | |
49 | TH2F *fHistDcaPosToPrimVertexZoom; //! Zoom | |
50 | TH2F *fHistDcaNegToPrimVertexZoom; //! Zoom | |
51 | TH2F *fHistRadiusV0; //! V0 radial distance distribution | |
52 | TH2F *fHistDecayLengthV0; //! V0 decay length distribution | |
53 | TH2F *fHistDcaV0Daughters; //! Dca between V0 daughters | |
54 | TH2F *fHistChi2; //! V0 chi2 distribution | |
55 | TH2F *fHistCosPointAngle; //! Cosine of V0 pointing angle | |
56 | TH2F *fHistCosPointAngleZoom; //! Zoom | |
57 | ||
58 | // V0 offline distributions | |
59 | TH1F *fHistV0MultiplicityOff; //! V0 multiplicity distribution offline | |
60 | TH2F *fHistPtVsYK0sOff; //! Pt vs.Y with K0s assumption | |
61 | TH2F *fHistPtVsYLambdaOff; //! Pt vs.Y with Lambda assumption | |
62 | TH2F *fHistPtVsYAntiLambdaOff; //! Pt vs.Y with Anti-Lambda assumption | |
63 | TH1F *fHistMassK0sOff; //! Invariant mass of K0s | |
64 | TH1F *fHistMassLambdaOff; //! Invariant mass of Lambda | |
65 | TH1F *fHistMassAntiLambdaOff; //! Invariant mass of Anti-Lambda | |
66 | TH2F *fHistMassVsRadiusK0sOff; //! Invariant mass vs. radius of K0s | |
67 | TH2F *fHistMassVsRadiusLambdaOff; //! Invariant mass vs. radius of Lambda | |
68 | TH2F *fHistMassVsRadiusAntiLambdaOff; //! Invariant mass vs. radius of Anti-Lambda | |
69 | TH2F *fHistPtVsMassK0sOff; //! Pt vs. invariant mass of K0s | |
70 | TH2F *fHistPtVsMassLambdaOff; //! Pt vs. invariant mass of Lambda | |
71 | TH2F *fHistPtVsMassAntiLambdaOff; //! Pt vs. invariant mass of Anti-Lambda | |
72 | TH2F *fHistArmenterosPodolanskiOff; //! Armenteros-Podolanski distribution | |
73 | ||
74 | // V0 on-the-fly distributions | |
75 | TH1F *fHistV0MultiplicityOn; //! V0 multiplicity distribution on-the-fly | |
76 | TH2F *fHistPtVsYK0sOn; //! Pt vs.Y with K0s assumption | |
77 | TH2F *fHistPtVsYLambdaOn; //! Pt vs.Y with Lambda assumption | |
78 | TH2F *fHistPtVsYAntiLambdaOn; //! Pt vs.Y with Anti-Lambda assumption | |
79 | TH1F *fHistMassK0sOn; //! Invariant mass of K0s | |
80 | TH1F *fHistMassLambdaOn; //! Invariant mass of Lambda | |
81 | TH1F *fHistMassAntiLambdaOn; //! Invariant mass of Anti-Lambda | |
82 | TH2F *fHistMassVsRadiusK0sOn; //! Invariant mass vs. radius of K0s | |
83 | TH2F *fHistMassVsRadiusLambdaOn; //! Invariant mass vs. radius of Lambda | |
84 | TH2F *fHistMassVsRadiusAntiLambdaOn; //! Invariant mass vs. radius of Anti-Lambda | |
85 | TH2F *fHistPtVsMassK0sOn; //! Pt vs. invariant mass of K0s | |
86 | TH2F *fHistPtVsMassLambdaOn; //! Pt vs. invariant mass of Lambda | |
87 | TH2F *fHistPtVsMassAntiLambdaOn; //! Pt vs. invariant mass of Anti-Lambda | |
88 | TH2F *fHistArmenterosPodolanskiOn; //! Armenteros-Podolanski distribution | |
89 | ||
90 | AliAnalysisTaskStrange(const AliAnalysisTaskStrange&); // not implemented | |
91 | AliAnalysisTaskStrange& operator=(const AliAnalysisTaskStrange&); // not implemented | |
92 | ||
93 | ClassDef(AliAnalysisTaskStrange, 1); | |
94 | }; | |
95 | ||
96 | #endif |