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Please see the license in the file << 14 // * use. * 16 // * for the full disclaimer and the limitatio << 17 // * 15 // * * 18 // * This code implementation is the result << 16 // * This code implementation is the intellectual property of the * 19 // * technical work of the GEANT4 collaboratio << 17 // * GEANT4 collaboration. * 20 // * By using, copying, modifying or distri << 18 // * By copying, distributing or modifying the Program (or any work * 21 // * any work based on the software) you ag << 19 // * based on the Program) you indicate your acceptance of this * 22 // * use in resulting scientific publicati << 20 // * statement, and all its terms. * 23 // * acceptance of all terms of the Geant4 Sof << 24 // ******************************************* 21 // ******************************************************************** 25 // 22 // 26 // 23 // 27 // ------------------------------------------- 24 // ------------------------------------------------------------------- 28 // 25 // 29 // GEANT4 Class file 26 // GEANT4 Class file 30 // 27 // 31 // 28 // 32 // File name: G4hBetheBlochModel 29 // File name: G4hBetheBlochModel 33 // 30 // 34 // Author: V.Ivanchenko (Vladimir.Ivanc 31 // Author: V.Ivanchenko (Vladimir.Ivanchenko@cern.ch) 35 // 32 // 36 // Creation date: 20 July 2000 33 // Creation date: 20 July 2000 37 // 34 // 38 // Modifications: 35 // Modifications: 39 // 20/07/2000 V.Ivanchenko First implementati 36 // 20/07/2000 V.Ivanchenko First implementation 40 // 37 // 41 // Class Description: 38 // Class Description: 42 // 39 // 43 // Bethe-Bloch ionisation model 40 // Bethe-Bloch ionisation model 44 // Further documentation available from http:/ 41 // Further documentation available from http://www.ge.infn.it/geant4/lowE 45 42 46 // ------------------------------------------- 43 // ------------------------------------------------------------------- 47 // 44 // 48 45 49 #ifndef G4hBetheBlochModel_h 46 #ifndef G4hBetheBlochModel_h 50 #define G4hBetheBlochModel_h 1 47 #define G4hBetheBlochModel_h 1 51 48 52 #include "globals.hh" 49 #include "globals.hh" 53 #include "G4VLowEnergyModel.hh" 50 #include "G4VLowEnergyModel.hh" 54 51 55 class G4Material; 52 class G4Material; 56 class G4ParticleDefinition; 53 class G4ParticleDefinition; 57 class G4DynamicParticle; 54 class G4DynamicParticle; 58 55 59 class G4hBetheBlochModel : public G4VLowEnergy 56 class G4hBetheBlochModel : public G4VLowEnergyModel 60 { 57 { 61 58 62 public: 59 public: 63 60 64 explicit G4hBetheBlochModel(const G4String& << 61 G4hBetheBlochModel(const G4String& name) ; 65 62 66 ~G4hBetheBlochModel() ; 63 ~G4hBetheBlochModel() ; 67 64 68 G4double TheValue(const G4DynamicParticle* p 65 G4double TheValue(const G4DynamicParticle* particle, 69 const G4Material* material 66 const G4Material* material); 70 67 71 G4double TheValue(const G4ParticleDefinition 68 G4double TheValue(const G4ParticleDefinition* aParticle, 72 const G4Material* material 69 const G4Material* material, 73 G4double kinet 70 G4double kineticEnergy); 74 71 75 G4double HighEnergyLimit(const G4ParticleDef 72 G4double HighEnergyLimit(const G4ParticleDefinition* aParticle, 76 const G4Material* m 73 const G4Material* material) const; 77 74 78 G4double LowEnergyLimit(const G4ParticleDefi 75 G4double LowEnergyLimit(const G4ParticleDefinition* aParticle, 79 const G4Material* ma 76 const G4Material* material) const; 80 77 81 G4double HighEnergyLimit(const G4ParticleDef 78 G4double HighEnergyLimit(const G4ParticleDefinition* aParticle) const; 82 79 83 G4double LowEnergyLimit(const G4ParticleDefi 80 G4double LowEnergyLimit(const G4ParticleDefinition* aParticle) const; 84 81 85 G4bool IsInCharge(const G4DynamicParticle* p 82 G4bool IsInCharge(const G4DynamicParticle* particle, 86 const G4Material* material) const; 83 const G4Material* material) const; 87 84 88 G4bool IsInCharge(const G4ParticleDefinition 85 G4bool IsInCharge(const G4ParticleDefinition* aParticle, 89 const G4Material* material) const; 86 const G4Material* material) const; 90 87 91 protected: 88 protected: 92 89 93 private: 90 private: 94 91 95 G4double BetheBlochFormula(const G4Material* 92 G4double BetheBlochFormula(const G4Material* material, 96 G4double ki 93 G4double kineticEnergy, 97 G4double pa 94 G4double particleMass) const; 98 95 99 // constants needed for the energy loss calc << 100 const G4double twoln10; << 101 const G4double bg2lim; << 102 const G4double taulim; // energy to start << 103 << 104 // Low energy limit of the model 96 // Low energy limit of the model 105 G4double lowEnergyLimit; 97 G4double lowEnergyLimit; 106 G4double highEnergyLimit; 98 G4double highEnergyLimit; >> 99 >> 100 // constants needed for the energy loss calculation >> 101 >> 102 const G4double twoln10; >> 103 const G4double bg2lim; >> 104 const G4double taulim; // energy to start to switch off shell corrections 107 105 108 }; 106 }; 109 107 110 #endif 108 #endif 111 109