| | 1 | #ifndef AliVZEROV7_H |
| | 2 | #define AliVZEROV7_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 7 // |
| | 11 | // April 2006 // |
| | 12 | // revised in July 2008 // |
| | 13 | // // |
| | 14 | ///////////////////////////////////////////////////// |
| | 15 | |
| | 16 | #include "TLorentzVector.h" |
| | 17 | #include "AliVZERO.h" |
| | 18 | |
| | 19 | class AliVZEROv7 : public AliVZERO { |
| | 20 | |
| | 21 | public: |
| | 22 | AliVZEROv7(); |
| | 23 | AliVZEROv7(const char *name, const char *title); |
| | 24 | virtual ~AliVZEROv7() {}; |
| | 25 | virtual void AddHit(Int_t track, Int_t *vol, Float_t *hits); |
| | 26 | virtual void CreateGeometry(); |
| | 27 | virtual void AddAlignableVolumes() const; |
| | 28 | virtual void CreateMaterials(); |
| | 29 | virtual void DrawGeometry(); |
| | 30 | virtual void Init(); |
| | 31 | virtual void MakeBranch(Option_t *option); |
| | 32 | virtual Int_t IsVersion() const {return fVersion;}; |
| | 33 | virtual void StepManager(); |
| | 34 | Int_t GetCellId(Int_t *vol, Float_t *hits); |
| | 35 | |
| | 36 | protected: |
| | 37 | Int_t fCellId; // Scintillator cell number from 0 to 95 |
| | 38 | TLorentzVector fTrackPosition; // Position of particle entering cell |
| | 39 | TLorentzVector fTrackMomentum; // Momentum of particle entering cell |
| | 40 | |
| | 41 | private: |
| | 42 | |
| | 43 | // V0C part in front of muon arm absorber |
| | 44 | // V0C Parameters related to geometry: |
| | 45 | Double_t fV0CHeight1, fV0CHeight2, fV0CHeight3, fV0CHeight4; // Heights of V0C elements |
| | 46 | Double_t fV0CRMin, fV0CRBox; // Min and max radii of V0C box |
| | 47 | Double_t fV0CLidThickness; // Thickness of V0C box lid |
| | 48 | Double_t fV0CCellThickness; // Thickness of V0C cell |
| | 49 | Double_t fV0CBoxThickness; // Thickness of V0C box |
| | 50 | Double_t fV0COffsetFibers; // Z offsets to output fibers |
| | 51 | |
| | 52 | // V0C Parameters related to light production: |
| | 53 | Float_t fV0CLightYield; // Lightyield in BC408 (93.75 eV per photon) |
| | 54 | Float_t fV0CLightAttenuation; // LightAttenuation in fibers (0.05 per meter) |
| | 55 | Float_t fV0CnMeters; // Number of meters of fibers to PM |
| | 56 | Float_t fV0CFibToPhot; // Loss in Fibers - Photocathode Connection |
| | 57 | |
| | 58 | // V0A Parameters related to geometry: |
| | 59 | Double_t fV0AR0, fV0AR1, fV0AR2, fV0AR3, fV0AR4, fV0AR5, fV0AR6, fV0AR7; // Radius of V0A |
| | 60 | Double_t fV0ASciWd, fV0APlaWd, fV0APlaAl, fV0AOctWd, fV0AFraWd; // Thickness of elements |
| | 61 | Double_t fV0AOctH1, fV0AOctH2, fV0ABasHt; // Height of elements |
| | 62 | Double_t fV0AFibRd; // Radius of Fiber |
| | 63 | Double_t fV0APlaEx; // Extension of plates to basis |
| | 64 | Double_t fV0APMBWd, fV0APMBHt, fV0APMBTh, fV0APMBWdW, fV0APMBHtW; // Parameters for Photo-Multiplier |
| | 65 | Double_t fV0APMBAng, fV0APMBThW, fV0APMTR1, fV0APMTR2, fV0APMTR3; // Parameters for Photo-Multiplier |
| | 66 | Double_t fV0APMTR4, fV0APMTH, fV0APMTB; // Parameters for Photo-Multiplier |
| | 67 | Double_t fV0AFEEBWd, fV0AFEEBHt, fV0AFEEBTh; // Parameters for Front End Electronics |
| | 68 | Float_t fV0AnMeters; // Must be calculated depending on each ring |
| | 69 | |
| | 70 | // V0A Parameters related to light production: |
| | 71 | Double_t fV0ALightYield; // Lightyield in BC404 |
| | 72 | Double_t fV0ALightAttenuation; // LightAttenuation in fibers |
| | 73 | Double_t fV0AFibToPhot; // Loss in Fibers - Photocathode Connection |
| | 74 | |
| | 75 | Int_t fVersion; // Version number == IsVersion |
| | 76 | |
| | 77 | |
| | 78 | ClassDef(AliVZEROv7,1) // Class for VZERO version 7 |
| | 79 | }; |
| | 80 | |
| | 81 | #endif |
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