Geant4 Cross Reference |
1 // 1 2 // ******************************************* 3 // * License and Disclaimer 4 // * 5 // * The Geant4 software is copyright of th 6 // * the Geant4 Collaboration. It is provided 7 // * conditions of the Geant4 Software License 8 // * LICENSE and available at http://cern.ch/ 9 // * include a list of copyright holders. 10 // * 11 // * Neither the authors of this software syst 12 // * institutes,nor the agencies providing fin 13 // * work make any representation or warran 14 // * regarding this software system or assum 15 // * use. Please see the license in the file 16 // * for the full disclaimer and the limitatio 17 // * 18 // * This code implementation is the result 19 // * technical work of the GEANT4 collaboratio 20 // * By using, copying, modifying or distri 21 // * any work based on the software) you ag 22 // * use in resulting scientific publicati 23 // * acceptance of all terms of the Geant4 Sof 24 // ******************************************* 25 // 26 // 27 // ------------------------------------------- 28 // 29 // GEANT4 Class header file 30 // 31 // 32 // File name: G4ionIonisation 33 // 34 // Author: Vladimir Ivanchenko 35 // 36 // Creation date: 07.05.2002 37 // 38 // Modifications: 39 // 40 // 26-12-02 Secondary production moved to deri 41 // 24-01-03 Make models region aware (V.Ivanch 42 // 05-02-03 Fix compilation warnings (V.Ivanch 43 // 13-02-03 SubCutoff regime is assigned to a 44 // 15-02-03 Add control on delta pointer (V.Iv 45 // 23-05-03 Add fluctuation model as a member 46 // 03-08-03 Add effective charge and saturatio 47 // 12-11-03 Fix problem of negative effective 48 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossPro 49 // 21-01-04 Migrade to G4ParticleChangeForLoss 50 // 08-11-04 Migration to new interface of Stor 51 // 08-04-05 Major optimisation of internal int 52 // 11-04-05 Move MaxSecondary energy to model 53 // 11-04-04 Move MaxSecondaryEnergy to models 54 // 10-05-06 Add a possibility to download user 55 // 22-07-06 Remove obsolete method (V.Ivantche 56 // 07-11-07 Moved CorrectionsAlongStep to cc ( 57 // 12-09-08 Removed InitialiseMassCharge and C 58 // 59 // Class Description: 60 // 61 // This class manages the ionisation process f 62 // nuclear stopping power, energy loss correct 63 // It inherites from G4VEnergyLossLoss. 64 // 65 66 // ------------------------------------------- 67 // 68 69 #ifndef G4ionIonisation_h 70 #define G4ionIonisation_h 1 71 72 #include "G4VEnergyLossProcess.hh" 73 74 class G4Material; 75 76 class G4ionIonisation : public G4VEnergyLossPr 77 { 78 public: 79 80 explicit G4ionIonisation(const G4String& nam 81 82 ~G4ionIonisation() override = default; 83 84 G4bool IsApplicable(const G4ParticleDefiniti 85 86 void AddStoppingData(G4int Z, G4int A, const 87 G4PhysicsVector* dVector); 88 89 void ActivateStoppingData(G4bool); 90 91 // print documentation in html format 92 void ProcessDescription(std::ostream&) const 93 94 // hide assignment operator 95 G4ionIonisation & operator=(const G4ionIonis 96 G4ionIonisation(const G4ionIonisation&) = de 97 98 protected: 99 100 void InitialiseEnergyLossProcess(const G4Par 101 const G4ParticleDefinition*) overri 102 103 G4double MinPrimaryEnergy(const G4ParticleDe 104 const G4Material*, G4double cut) fin 105 106 inline G4double BetheBlochEnergyThreshold(); 107 108 private: 109 110 111 const G4ParticleDefinition* theParticle = nu 112 G4double eth; 113 114 G4bool isInitialised = false; 115 }; 116 117 //....oooOO0OOooo........oooOO0OOooo........oo 118 119 inline G4double G4ionIonisation::BetheBlochEne 120 { 121 return eth; 122 } 123 124 //....oooOO0OOooo........oooOO0OOooo........oo 125 126 #endif 127