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1 | #ifndef ALIVZEROv4_H |
| 2 | #define ALIVZEROv4_H |
| 3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
| 4 | * See cxx source for full Copyright notice */ |
| 5 | |
| 6 | |
| 7 | /////////////////////////////////////////////////// |
| 8 | // // |
| 9 | // Manager and hits classes for set : VZERO // |
| 10 | // version 4 // |
| 11 | // // |
| 12 | /////////////////////////////////////////////////// |
| 13 | |
| 14 | #include "TLorentzVector.h" |
| 15 | #include "AliVZERO.h" |
| 16 | |
| 17 | class AliVZEROv4 : public AliVZERO { |
| 18 | |
| 19 | public: |
| 20 | AliVZEROv4(); |
| 21 | AliVZEROv4(const char *name, const char *title); |
| 22 | virtual ~AliVZEROv4() {} |
| 23 | virtual void AddHit(Int_t track, Int_t *vol, Float_t *hits); |
| 24 | virtual void AddDigits(Int_t *tracks, Int_t *digits); |
| 25 | virtual void CreateGeometry(); |
| 26 | virtual void BuildGeometry(); |
| 27 | virtual void CreateMaterials(); |
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28 | virtual void DrawModule() const; |
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29 | virtual void Init(); |
| 30 | virtual void MakeBranch(Option_t *option); |
| 31 | virtual Int_t IsVersion() const {return 3;} |
| 32 | virtual void StepManager(); |
| 33 | Int_t GetCellId(Int_t *vol, Float_t *hits); |
| 34 | |
| 35 | protected: |
| 36 | Int_t fCellId; // Scintillator cell number from 0 to 95 |
| 37 | TLorentzVector fTrackPosition; // Position of particle entering cell |
| 38 | TLorentzVector fTrackMomentum; // Momentum of particle entering cell |
| 39 | |
| 40 | private: |
| 41 | Float_t fLightYield; // Lightyield in BC408 (93.75 eV per photon) |
| 42 | Float_t fLightAttenuation; // LightAttenuation in fibers (0.05 per meter) |
| 43 | Float_t fnMeters; // Number of meters of fibers to PM |
| 44 | Float_t fFibToPhot; // Loss in Fibers - Photocathode Connection |
| 45 | |
| 46 | ClassDef(AliVZEROv4,1) //Class for VZERO version 4 |
| 47 | }; |
| 48 | |
| 49 | #endif |
| 50 | |
| 51 | |
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