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25 // 25 //
26 // 26 //
27 // ------------------------------------------- 27 // -------------------------------------------------------------------
28 // 28 //
29 // GEANT4 Class header file 29 // GEANT4 Class header file
30 // 30 //
31 // 31 //
32 // File name: G4UrbanFluctuation 32 // File name: G4UrbanFluctuation
33 // 33 //
34 // Author: V.Ivanchenko make a class wi 34 // Author: V.Ivanchenko make a class with the Laszlo Urban model
35 // 35 //
36 // Creation date: 14.02.2022 36 // Creation date: 14.02.2022
37 // 37 //
38 // Modifications: 38 // Modifications:
39 // 39 //
40 // 40 //
41 // Class Description: 41 // Class Description:
42 // 42 //
43 // Implementation of energy loss fluctuations 43 // Implementation of energy loss fluctuations made by L.Urban for
44 // Geant4 10.X series for updated design of 11 44 // Geant4 10.X series for updated design of 11.X by V.Ivanchenko
45 45
46 // ------------------------------------------- 46 // -------------------------------------------------------------------
47 // 47 //
48 48
49 #ifndef G4UrbanFluctuation_h 49 #ifndef G4UrbanFluctuation_h
50 #define G4UrbanFluctuation_h 1 50 #define G4UrbanFluctuation_h 1
51 51
52 #include "G4UniversalFluctuation.hh" 52 #include "G4UniversalFluctuation.hh"
53 53
54 class G4UrbanFluctuation : public G4UniversalF 54 class G4UrbanFluctuation : public G4UniversalFluctuation
55 { 55 {
56 56
57 public: 57 public:
58 58
59 explicit G4UrbanFluctuation(const G4String& 59 explicit G4UrbanFluctuation(const G4String& nam = "UrbanFluc");
60 60
61 ~G4UrbanFluctuation() override; 61 ~G4UrbanFluctuation() override;
62 62
63 // hide assignment operator 63 // hide assignment operator
64 G4UrbanFluctuation & operator = 64 G4UrbanFluctuation & operator =
65 (const G4UrbanFluctuation &right) = delete; 65 (const G4UrbanFluctuation &right) = delete;
66 G4UrbanFluctuation(const G4UrbanFluctuation& 66 G4UrbanFluctuation(const G4UrbanFluctuation&) = delete;
67 67
68 protected: 68 protected:
69 69
70 G4double SampleGlandz(CLHEP::HepRandomEngine 70 G4double SampleGlandz(CLHEP::HepRandomEngine* rndm,
71 const G4Material*, con 71 const G4Material*, const G4double tcut) override;
72 72
73 private: 73 private:
74 74
75 // material properties 75 // material properties
76 const G4Material* lastMaterial = nullptr; 76 const G4Material* lastMaterial = nullptr;
77 G4double f1Fluct = 0.0; 77 G4double f1Fluct = 0.0;
78 G4double f2Fluct = 0.0; 78 G4double f2Fluct = 0.0;
79 G4double e1Fluct = 0.0; 79 G4double e1Fluct = 0.0;
80 G4double e2Fluct = 0.0; 80 G4double e2Fluct = 0.0;
81 G4double e1LogFluct = 0.0; 81 G4double e1LogFluct = 0.0;
82 G4double e2LogFluct = 0.0; 82 G4double e2LogFluct = 0.0;
83 G4double esmall = 0.0; 83 G4double esmall = 0.0;
84 }; 84 };
85 85
86 //....oooOO0OOooo........oooOO0OOooo........oo 86 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
87 87
88 #endif 88 #endif
89 89