00001 // 00002 // ******************************************************************** 00003 // * License and Disclaimer * 00004 // * * 00005 // * The Geant4 software is copyright of the Copyright Holders of * 00006 // * the Geant4 Collaboration. It is provided under the terms and * 00007 // * conditions of the Geant4 Software License, included in the file * 00008 // * LICENSE and available at http://cern.ch/geant4/license . These * 00009 // * include a list of copyright holders. * 00010 // * * 00011 // * Neither the authors of this software system, nor their employing * 00012 // * institutes,nor the agencies providing financial support for this * 00013 // * work make any representation or warranty, express or implied, * 00014 // * regarding this software system or assume any liability for its * 00015 // * use. Please see the license in the file LICENSE and URL above * 00016 // * for the full disclaimer and the limitation of liability. * 00017 // * * 00018 // * This code implementation is the result of the scientific and * 00019 // * technical work of the GEANT4 collaboration. * 00020 // * By using, copying, modifying or distributing the software (or * 00021 // * any work based on the software) you agree to acknowledge its * 00022 // * use in resulting scientific publications, and indicate your * 00023 // * acceptance of all terms of the Geant4 Software license. * 00024 // ******************************************************************** 00025 // 00026 // $Id$ 00027 // 00028 // ------------------------------------------------------------------- 00029 // 00030 // GEANT4 Class header file 00031 // 00032 // 00033 // File name: G4eBremsstrahlung 00034 // 00035 // Author: Laszlo Urban 00036 // 00037 // Creation date: 24.06.1996 00038 // 00039 // Modifications: 00040 // 00041 // 01-10-96 new type G4OrderedTable; ComputePartialSumSigma() 00042 // 20-03-97 new energy loss+ionisation+brems scheme, L.Urban 00043 // 01-09-98 new method PrintInfo() 00044 // 10-02-00 modifications , new e.m. structure, L.Urban 00045 // 07-08-00 new cross section/en.loss parametrisation, LPM flag , L.Urban 00046 // 09-08-01 new methods Store/Retrieve PhysicsTable (mma) 00047 // 19-09-01 come back to previous process name "eBrem" 00048 // 29-10-01 all static functions no more inlined (mma) 00049 // 07-01-02 new design of em processes (V.Ivanchenko) 00050 // 26-12-02 secondary production moved to derived classes (VI) 00051 // 24-01-03 Make models region aware (V.Ivanchenko) 00052 // 05-02-03 Fix compilation warnings (V.Ivanchenko) 00053 // 08-08-03 STD substitute standard (V.Ivanchenko) 00054 // 17-10-03 PrintInfoDefinition - virtual (V.Ivanchenko) 00055 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossProcess (V.Ivanchenko) 00056 // 21-01-04 Migrade to G4ParticleChangeForLoss (V.Ivanchenko) 00057 // 04-11-04 add gamma threshold (V.Ivanchenko) 00058 // 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko) 00059 // 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko) 00060 // 11-04-04 Move MaxSecondaryEnergy to models (V.Ivanchenko) 00061 // 00062 // Class Description: 00063 // 00064 // This class manages the bremsstrahlung for e-/e+ 00065 // it inherites from G4VContinuousDiscreteProcess via G4VEnergyLoss. 00066 // 00067 00068 // ------------------------------------------------------------------- 00069 // 00070 00071 #ifndef G4eBremsstrahlung_h 00072 #define G4eBremsstrahlung_h 1 00073 00074 #include "G4VEnergyLossProcess.hh" 00075 #include "G4DynamicParticle.hh" 00076 #include "G4Electron.hh" 00077 #include "G4Positron.hh" 00078 00079 class G4Material; 00080 00081 class G4eBremsstrahlung : public G4VEnergyLossProcess 00082 { 00083 00084 public: 00085 00086 G4eBremsstrahlung(const G4String& name = "eBrem"); 00087 00088 virtual ~G4eBremsstrahlung(); 00089 00090 virtual G4bool IsApplicable(const G4ParticleDefinition& p); 00091 00092 // Print out of the class parameters 00093 virtual void PrintInfo(); 00094 00095 protected: 00096 00097 virtual void InitialiseEnergyLossProcess(const G4ParticleDefinition*, 00098 const G4ParticleDefinition*); 00099 00100 G4bool isInitialised; 00101 00102 private: 00103 00104 // hide assignment operator 00105 G4eBremsstrahlung & operator=(const G4eBremsstrahlung &right); 00106 G4eBremsstrahlung(const G4eBremsstrahlung&); 00107 00108 }; 00109 00110 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 00111 00112 #endif 00113