3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
7 // Revision of includes 07/05/2004
11 /// \brief Manager and hits classes for set:MUON version 1
13 /////////////////////////////////////////////////////////
14 // Manager and hits classes for set:MUON version 1 //
15 /////////////////////////////////////////////////////////
17 #include <TLorentzVector.h>
26 class AliMUONv1 : public AliMUON
30 AliMUONv1(const char *name, const char *title);
32 virtual void CreateGeometry();
33 virtual void CreateMaterials();
35 virtual Int_t IsVersion() const {return 1;}
36 virtual void StepManager();
38 virtual void StepManager2();
40 void SetStepManagerVersionOld(Bool_t Opt)
41 { fStepManagerVersionOld = Opt; }
42 void SetStepManagerVersionDE(Bool_t Opt)
43 { fStepManagerVersionDE = Opt; }
44 void SetAngleEffect(Bool_t Opt)
45 { fAngleEffect = Opt; }
46 void SetStepMaxInActiveGas(Float_t StepMax)
47 {fStepMaxInActiveGas = StepMax; }
50 AliMUONv1(const AliMUONv1& right);
51 AliMUONv1& operator = (const AliMUONv1& right);
53 virtual Int_t GetChamberId(Int_t volId) const;
54 TString CurrentVolumePath() const;
56 Bool_t fStepManagerVersionOld; // Version of StepManager, Default is false
57 Bool_t fStepManagerVersionDE; // Version of StepManager with DE, Default is false
58 Bool_t fAngleEffect; // Angle Effect along wires, Default is true
59 Float_t fStepMaxInActiveGas; // Step max in active gas default 0.6cm
62 Float_t * fStepSum; //!
63 Float_t * fDestepSum; //!
65 TLorentzVector fTrackMomentum; // Momentum of the particle entering in the active gas of chamber
66 TLorentzVector fTrackPosition; // Position of the particle exiting the active gas of chamber
67 TF1 * fElossRatio; // Ratio of particle mean eloss with respect MIP's
68 TF1 * fAngleEffect10; // Angle effect in tracking chambers at theta =10 degres as a function of ElossRatio (Khalil BOUDJEMLINE sep 2003 Ph.D Thesis) (in micrometers)
69 TF1 * fAngleEffectNorma;// Angle effect: Normalisation form theta=10 degres to theta between 0 and 10 (Khalil BOUDJEMLINE sep 2003 Ph.D Thesis)
71 ClassDef(AliMUONv1,4) // MUON Detector class Version 1