Geant4  10.02
GFlashHomoShowerParameterisation.hh
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27 // $Id: GFlashHomoShowerParameterisation.hh 68057 2013-03-13 14:46:00Z gcosmo $
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30 // ---------------------------------------------------------------
31 // GEANT 4 class header file
32 //
33 // GFlashHomoShowerParameterisation
34 //
35 // Class description:
36 //
37 // GFlash homogeneous shower parameterisation.
38 
39 // Author: Joanna Weng - 02.2004
40 // ---------------------------------------------------------------
41 #ifndef GFlashHomoShowerParameterisation_h
42 #define GFlashHomoShowerParameterisation_h 1
43 
44 #include "globals.hh"
47 
48 class G4Material;
49 
51 {
52  public: // with description
53 
55  GVFlashHomoShowerTuning * aPar = 0);
57 
60  void ComputeZAX0EFFetc();
61 
62  G4double IntegrateEneLongitudinal(G4double LongitudinalStep);
63  G4double IntegrateNspLongitudinal(G4double LongitudinalStep);
64  G4double ComputeTau(G4double LongitudinalPosition);
65 
67  G4double GenerateRadius(G4int ispot, G4double Energy,
68  G4double LongitudinalPosition);
70  void SetMaterial(G4Material *mat);
71 
72  inline G4double GetAveR99() {return (3.5 * Rm);}
73  inline G4double GetAveR90() {return (1.5 * Rm);} //ok
74 
75  inline G4double GetAveTmx() {return (X0 * std::exp(AveLogTmaxh));}
76  inline G4double GetAveT99() {return (X0 * AveLogTmaxh/(AveLogAlphah-1.00));}
77  inline G4double GetAveT90() {return (2.5* X0*std::exp( AveLogTmaxh) );}
78 
79  inline G4double GetNspot(){ return NSpot;}
80  inline G4double GetX0(){return X0;}
81  inline G4double GetEc(){return Ec;}
82  inline G4double GetRm(){return Rm;}
83 
84  private:
85 
87 
88  //Resolution
92 
93  // parametrization parameters
96 
97  // Cashed parameters:
98  // Longitudinal Coefficients for a homogeneous calo
104 
108 
109  // Radial Coefficients
115 
116  // Spot multiplicity Coefficients
119 
120  // PARAMETRISATION variables (Energy & position dependent)
121  // Longitudinal
122  // homogeneous
127 
128  // Multiplicity
130 
131  //Radial
133 };
134 
135 #endif
136 
G4double IntegrateEneLongitudinal(G4double LongitudinalStep)
int G4int
Definition: G4Types.hh:78
void ComputeRadialParameters(G4double y, G4double Tau)
bool G4bool
Definition: G4Types.hh:79
G4double IntegrateNspLongitudinal(G4double LongitudinalStep)
G4double ComputeTau(G4double LongitudinalPosition)
double G4double
Definition: G4Types.hh:76
GFlashHomoShowerParameterisation(G4Material *aMat, GVFlashHomoShowerTuning *aPar=0)
G4double GenerateRadius(G4int ispot, G4double Energy, G4double LongitudinalPosition)