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Geant4/processes/electromagnetic/standard/include/G4eBremsstrahlung.hh

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Differences between /processes/electromagnetic/standard/include/G4eBremsstrahlung.hh (Version 11.3.0) and /processes/electromagnetic/standard/include/G4eBremsstrahlung.hh (Version 6.2.p2)


  1 //                                                  1 //
  2 // *******************************************      2 // ********************************************************************
  3 // * License and Disclaimer                    <<   3 // * DISCLAIMER                                                       *
  4 // *                                                4 // *                                                                  *
  5 // * The  Geant4 software  is  copyright of th <<   5 // * The following disclaimer summarizes all the specific disclaimers *
  6 // * the Geant4 Collaboration.  It is provided <<   6 // * of contributors to this software. The specific disclaimers,which *
  7 // * conditions of the Geant4 Software License <<   7 // * govern, are listed with their locations in:                      *
  8 // * LICENSE and available at  http://cern.ch/ <<   8 // *   http://cern.ch/geant4/license                                  *
  9 // * include a list of copyright holders.      << 
 10 // *                                                9 // *                                                                  *
 11 // * Neither the authors of this software syst     10 // * Neither the authors of this software system, nor their employing *
 12 // * institutes,nor the agencies providing fin     11 // * institutes,nor the agencies providing financial support for this *
 13 // * work  make  any representation or  warran     12 // * work  make  any representation or  warranty, express or implied, *
 14 // * regarding  this  software system or assum     13 // * regarding  this  software system or assume any liability for its *
 15 // * use.  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 //
                                                   >>  23 // $Id: G4eBremsstrahlung.hh,v 1.23 2004/05/07 16:52:42 vnivanch Exp $
                                                   >>  24 // GEANT4 tag $Name: geant4-06-02 $
 26 //                                                 25 //
 27 // -------------------------------------------     26 // -------------------------------------------------------------------
 28 //                                                 27 //
 29 // GEANT4 Class header file                        28 // GEANT4 Class header file
 30 //                                                 29 //
 31 //                                                 30 //
 32 // File name:     G4eBremsstrahlung                31 // File name:     G4eBremsstrahlung
 33 //                                                 32 //
 34 // Author:        Laszlo Urban                     33 // Author:        Laszlo Urban
 35 //                                                 34 //
 36 // Creation date: 24.06.1996                       35 // Creation date: 24.06.1996
 37 //                                                 36 //
 38 // Modifications:                                  37 // Modifications:
 39 //                                                 38 //
 40 // 01-10-96 new type G4OrderedTable;  ComputeP     39 // 01-10-96 new type G4OrderedTable;  ComputePartialSumSigma()
 41 // 20-03-97 new energy loss+ionisation+brems s     40 // 20-03-97 new energy loss+ionisation+brems scheme, L.Urban
 42 // 01-09-98 new method  PrintInfo()                41 // 01-09-98 new method  PrintInfo()
 43 // 10-02-00 modifications , new e.m. structure     42 // 10-02-00 modifications , new e.m. structure, L.Urban
 44 // 07-08-00 new cross section/en.loss parametr     43 // 07-08-00 new cross section/en.loss parametrisation, LPM flag , L.Urban
 45 // 09-08-01 new methods Store/Retrieve Physics     44 // 09-08-01 new methods Store/Retrieve PhysicsTable (mma)
 46 // 19-09-01 come back to previous process name     45 // 19-09-01 come back to previous process name "eBrem"
 47 // 29-10-01 all static functions no more inlin     46 // 29-10-01 all static functions no more inlined (mma)
 48 // 07-01-02 new design of em processes (V.Ivan     47 // 07-01-02 new design of em processes (V.Ivanchenko)
 49 // 26-12-02 secondary production moved to deri     48 // 26-12-02 secondary production moved to derived classes (VI)
 50 // 24-01-03 Make models region aware (V.Ivanch     49 // 24-01-03 Make models region aware (V.Ivanchenko)
 51 // 05-02-03 Fix compilation warnings (V.Ivanch     50 // 05-02-03 Fix compilation warnings (V.Ivanchenko)
 52 // 08-08-03 STD substitute standard  (V.Ivanch     51 // 08-08-03 STD substitute standard  (V.Ivanchenko)
 53 // 17-10-03 PrintInfoDefinition - virtual (V.I     52 // 17-10-03 PrintInfoDefinition - virtual (V.Ivanchenko)
 54 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossPro     53 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossProcess (V.Ivanchenko)
 55 // 21-01-04 Migrade to G4ParticleChangeForLoss     54 // 21-01-04 Migrade to G4ParticleChangeForLoss (V.Ivanchenko)
 56 // 04-11-04 add gamma threshold (V.Ivanchenko) <<  55 //
 57 // 08-11-04 Migration to new interface of Stor << 
 58 // 08-04-05 Major optimisation of internal int << 
 59 // 11-04-04 Move MaxSecondaryEnergy to models  << 
 60 //                                                 56 //
 61 // Class Description:                              57 // Class Description:
 62 //                                                 58 //
 63 // This class manages the bremsstrahlung for e     59 // This class manages the bremsstrahlung for e-/e+
 64 // it inherites from G4VContinuousDiscreteProc     60 // it inherites from G4VContinuousDiscreteProcess via G4VEnergyLoss.
 65 //                                                 61 //
 66                                                    62 
 67 // -------------------------------------------     63 // -------------------------------------------------------------------
 68 //                                                 64 //
 69                                                    65 
 70 #ifndef G4eBremsstrahlung_h                        66 #ifndef G4eBremsstrahlung_h
 71 #define G4eBremsstrahlung_h 1                      67 #define G4eBremsstrahlung_h 1
 72                                                    68 
 73 #include "G4VEnergyLossProcess.hh"                 69 #include "G4VEnergyLossProcess.hh"
 74 #include "G4DynamicParticle.hh"                << 
 75 #include "G4Electron.hh"                           70 #include "G4Electron.hh"
 76 #include "G4Positron.hh"                           71 #include "G4Positron.hh"
 77                                                    72 
 78 class G4Material;                                  73 class G4Material;
 79                                                    74 
 80 class G4eBremsstrahlung : public G4VEnergyLoss     75 class G4eBremsstrahlung : public G4VEnergyLossProcess
 81 {                                                  76 {
 82                                                    77 
 83 public:                                            78 public:
 84                                                    79 
 85   explicit G4eBremsstrahlung(const G4String& n <<  80   G4eBremsstrahlung(const G4String& name = "eBrem");
 86                                                << 
 87   ~G4eBremsstrahlung() override;               << 
 88                                                    81 
 89   G4bool IsApplicable(const G4ParticleDefiniti <<  82   ~G4eBremsstrahlung();
 90                                                << 
 91   // print documentation in html format        << 
 92   void ProcessDescription(std::ostream&) const << 
 93                                                    83 
 94   // hide assignment operator                  <<  84   G4bool IsApplicable(const G4ParticleDefinition& p) 
 95   G4eBremsstrahlung & operator=(const G4eBrems <<  85     {return (&p == G4Electron::Electron() || &p == G4Positron::Positron());};
 96   G4eBremsstrahlung(const G4eBremsstrahlung&)  << 
 97                                                    86 
 98 protected:                                     <<  87   virtual G4double MinPrimaryEnergy(const G4ParticleDefinition*,
                                                   >>  88                                     const G4Material*, G4double cut)
                                                   >>  89   {return cut;};
                                                   >>  90 
                                                   >>  91   virtual std::vector<G4Track*>* SecondariesAlongStep(
                                                   >>  92                              const G4Step&, 
                                                   >>  93                  G4double&,
                                                   >>  94                  G4double&,
                                                   >>  95                                    G4double&) {return 0;};
                                                   >>  96 
                                                   >>  97   virtual void SecondariesPostStep(
                                                   >>  98                                    G4VEmModel*,
                                                   >>  99                              const G4MaterialCutsCouple*,
                                                   >> 100                              const G4DynamicParticle*,
                                                   >> 101                                    G4double&,
                                                   >> 102                                    G4double&);
 99                                                   103 
                                                   >> 104   virtual void PrintInfoDefinition();
100   // Print out of the class parameters            105   // Print out of the class parameters
101   void StreamProcessInfo(std::ostream& outFile << 
102                                                   106 
103   void                                         << 107 protected:
104   InitialiseEnergyLossProcess(const G4Particle << 108 
105             const G4ParticleDefinition*) overr << 109   virtual G4double MaxSecondaryEnergy(const G4DynamicParticle* dynParticle)
                                                   >> 110   {return dynParticle->GetKineticEnergy();};
106                                                   111 
107 private:                                          112 private:
108                                                   113 
109   G4bool isInitialised = false;                << 114   void InitialiseProcess();
                                                   >> 115 
                                                   >> 116   // hide assignment operator
                                                   >> 117   G4eBremsstrahlung & operator=(const G4eBremsstrahlung &right);
                                                   >> 118   G4eBremsstrahlung(const G4eBremsstrahlung&);
                                                   >> 119 
110 };                                                120 };
                                                   >> 121 
                                                   >> 122 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
                                                   >> 123 
                                                   >> 124 #include "G4VEmModel.hh"
                                                   >> 125 
                                                   >> 126 inline void G4eBremsstrahlung::SecondariesPostStep(
                                                   >> 127                                                       G4VEmModel* model,
                                                   >> 128                                                 const G4MaterialCutsCouple* couple,
                                                   >> 129                                                 const G4DynamicParticle* dp,
                                                   >> 130                                                       G4double& tcut,
                                                   >> 131                                                       G4double& kinEnergy)
                                                   >> 132 {
                                                   >> 133   G4DynamicParticle* gamma = model->SampleSecondary(couple, dp, tcut, kinEnergy);
                                                   >> 134   fParticleChange.SetNumberOfSecondaries(1);
                                                   >> 135   fParticleChange.AddSecondary(gamma);
                                                   >> 136   kinEnergy -= gamma->GetKineticEnergy();
                                                   >> 137 }
111                                                   138 
112 //....oooOO0OOooo........oooOO0OOooo........oo    139 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
113                                                   140 
114 #endif                                            141 #endif
115                                                   142 
116                                                   143