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Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. * 17 // * 17 // * * 18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************* 24 // ******************************************************************** 25 // 25 // 26 // G4VRestContinuousDiscreteProcess 26 // G4VRestContinuousDiscreteProcess 27 // 27 // 28 // Class description: 28 // Class description: 29 // 29 // 30 // Abstract class which defines the public beh 30 // Abstract class which defines the public behavior of 31 // continuous and discrete physics interaction 31 // continuous and discrete physics interactions. 32 32 33 // Authors: 33 // Authors: 34 // - 2 December 1995, G.Cosmo - First implemen 34 // - 2 December 1995, G.Cosmo - First implementation, based on object model 35 // - 8 January 1997, H.Kurashige - New Physics 35 // - 8 January 1997, H.Kurashige - New Physics scheme 36 // ------------------------------------------- 36 // -------------------------------------------------------------------- 37 #ifndef G4VRestContinuousDiscreteProcess_hh 37 #ifndef G4VRestContinuousDiscreteProcess_hh 38 #define G4VRestContinuousDiscreteProcess_hh 1 38 #define G4VRestContinuousDiscreteProcess_hh 1 39 39 40 #include "globals.hh" 40 #include "globals.hh" 41 #include "G4ios.hh" 41 #include "G4ios.hh" 42 42 43 #include "G4VProcess.hh" 43 #include "G4VProcess.hh" 44 44 45 class G4VRestContinuousDiscreteProcess : publi 45 class G4VRestContinuousDiscreteProcess : public G4VProcess 46 { 46 { 47 public: 47 public: 48 48 49 G4VRestContinuousDiscreteProcess(const G4S 49 G4VRestContinuousDiscreteProcess(const G4String& , 50 G4Process 50 G4ProcessType aType = fNotDefined); 51 G4VRestContinuousDiscreteProcess(G4VRestCo 51 G4VRestContinuousDiscreteProcess(G4VRestContinuousDiscreteProcess &); 52 52 53 virtual ~G4VRestContinuousDiscreteProcess( 53 virtual ~G4VRestContinuousDiscreteProcess(); 54 54 55 G4VRestContinuousDiscreteProcess& operator 55 G4VRestContinuousDiscreteProcess& operator=(const G4VRestContinuousDiscreteProcess&) = delete; 56 56 57 virtual G4double PostStepGetPhysicalIntera 57 virtual G4double PostStepGetPhysicalInteractionLength( 58 const G4Track& tr 58 const G4Track& track, 59 G4double previo 59 G4double previousStepSize, 60 G4ForceCondition* 60 G4ForceCondition* condition 61 ); 61 ); 62 62 63 virtual G4VParticleChange* PostStepDoIt( 63 virtual G4VParticleChange* PostStepDoIt( 64 const G4Track& , 64 const G4Track& , 65 const G4Step& 65 const G4Step& 66 ); 66 ); 67 67 68 virtual G4double AlongStepGetPhysicalInter 68 virtual G4double AlongStepGetPhysicalInteractionLength( 69 const G4Track& tr 69 const G4Track& track, 70 G4double previous 70 G4double previousStepSize, 71 G4double currentM 71 G4double currentMinimumStep, 72 G4double& current 72 G4double& currentSafety, 73 G4GPILSelection* 73 G4GPILSelection* selection 74 ); 74 ); 75 75 76 virtual G4VParticleChange* AlongStepDoIt( 76 virtual G4VParticleChange* AlongStepDoIt( 77 const G4Track& , 77 const G4Track& , 78 const G4Step& 78 const G4Step& 79 ); 79 ); 80 80 81 virtual G4double AtRestGetPhysicalInteract 81 virtual G4double AtRestGetPhysicalInteractionLength( 82 const G4Track& , 82 const G4Track& , 83 G4ForceCondition* 83 G4ForceCondition* 84 ); 84 ); 85 85 86 virtual G4VParticleChange* AtRestDoIt( 86 virtual G4VParticleChange* AtRestDoIt( 87 const G4Track& , 87 const G4Track& , 88 const G4Step& 88 const G4Step& 89 ); 89 ); 90 90 91 protected: 91 protected: 92 92 93 virtual G4double GetMeanLifeTime( const G4 93 virtual G4double GetMeanLifeTime( const G4Track& aTrack, 94 G4ForceC 94 G4ForceCondition* condition ) = 0; 95 // Calculates the mean life-time (i.e. f 95 // Calculates the mean life-time (i.e. for decays) of the 96 // particle at rest due to the occurrenc 96 // particle at rest due to the occurrence of the given process, 97 // or converts the probability of intera 97 // or converts the probability of interaction (i.e. for 98 // annihilation) into the life-time of t 98 // annihilation) into the life-time of the particle for the 99 // occurrence of the given process 99 // occurrence of the given process 100 100 101 virtual G4double GetContinuousStepLimit( c 101 virtual G4double GetContinuousStepLimit( const G4Track& aTrack, 102 G 102 G4double previousStepSize, 103 G 103 G4double currentMinimumStep, 104 G 104 G4double& currentSafety ) = 0; 105 105 106 virtual G4double GetMeanFreePath( const G4 106 virtual G4double GetMeanFreePath( const G4Track& aTrack, 107 G4double 107 G4double previousStepSize, 108 G4ForceC 108 G4ForceCondition* condition ) = 0; 109 // Calculates from the macroscopic cross 109 // Calculates from the macroscopic cross-section a mean 110 // free path, the value is returned in u 110 // free path, the value is returned in units of distance 111 111 112 inline void SetGPILSelection(G4GPILSelecti 112 inline void SetGPILSelection(G4GPILSelection selection) 113 { valueGPILSelection = selection; } 113 { valueGPILSelection = selection; } 114 114 115 inline G4GPILSelection GetGPILSelection() 115 inline G4GPILSelection GetGPILSelection() const 116 { return valueGPILSelection; } 116 { return valueGPILSelection; } 117 117 118 private: 118 private: 119 119 120 G4VRestContinuousDiscreteProcess(); 120 G4VRestContinuousDiscreteProcess(); 121 // Hidden default constructor 121 // Hidden default constructor 122 122 123 G4GPILSelection valueGPILSelection = Candi 123 G4GPILSelection valueGPILSelection = CandidateForSelection; 124 // This is the returned value of G4GPILS 124 // This is the returned value of G4GPILSelection in 125 // the arguments of AlongStepGPIL() 125 // the arguments of AlongStepGPIL() 126 }; 126 }; 127 127 128 #endif 128 #endif 129 129