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G4MuBremsstrahlung.cc
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26 // $Id: G4MuBremsstrahlung.cc 97392 2016-06-02 10:10:32Z gcosmo $
27 //
28 // -------------------------------------------------------------------
29 //
30 // GEANT4 Class file
31 //
32 //
33 // File name: G4MuBremsstrahlung
34 //
35 // Author: Laszlo Urban
36 //
37 // Creation date: 30.09.1997
38 //
39 // Modifications:
40 //
41 // 08-04-98 remove 'tracking cut' of muon in oIt, MMa
42 // 26-10-98 new cross section of R.Kokoulin,cleanup , L.Urban
43 // 10-02-00 modifications , new e.m. structure, L.Urban
44 // 29-05-01 V.Ivanchenko minor changes to provide ANSI -wall compilation
45 // 09-08-01 new methods Store/Retrieve PhysicsTable (mma)
46 // 17-09-01 migration of Materials to pure STL (mma)
47 // 26-09-01 completion of store/retrieve PhysicsTable (mma)
48 // 28-09-01 suppression of theMuonPlus ..etc..data members (mma)
49 // 29-10-01 all static functions no more inlined (mma)
50 // 08-11-01 particleMass becomes a local variable (mma)
51 // 19-08-02 V.Ivanchenko update to new design
52 // 23-12-02 Change interface in order to move to cut per region (V.Ivanchenko)
53 // 26-12-02 Secondary production moved to derived classes (V.Ivanchenko)
54 // 08-08-03 STD substitute standard (V.Ivanchenko)
55 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossProcess (V.Ivanchenko)
56 // 10-02-04 Add lowestKinEnergy (V.Ivanchenko)
57 // 17-08-04 Utilise mu+ tables for mu- (V.Ivanchenko)
58 // 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko)
59 // 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko)
60 //
61 // -------------------------------------------------------------------
62 //
63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
64 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
65 
66 #include "G4MuBremsstrahlung.hh"
67 #include "G4SystemOfUnits.hh"
68 #include "G4Gamma.hh"
70 #include "G4EmParameters.hh"
71 
72 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
73 
74 using namespace std;
75 
77  : G4VEnergyLossProcess(name),
78  lowestKinEnergy(1.*GeV),
79  isInitialised(false)
80 {
83  SetIonisation(false);
84 }
85 
86 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
87 
89 {}
90 
91 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
92 
94 {
95  return (p.GetPDGCharge() != 0.0 && p.GetPDGMass() > 10.0*MeV);
96 }
97 
98 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
99 
101  const G4Material*,
102  G4double)
103 {
104  return lowestKinEnergy;
105 }
106 
107 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
108 
110  const G4ParticleDefinition*,
111  const G4ParticleDefinition*)
112 {
113  if(!isInitialised) {
114 
115  isInitialised = true;
116 
117  if (!EmModel()) { SetEmModel(new G4MuBremsstrahlungModel()); }
118 
119  G4VEmFluctuationModel* fm = nullptr;
123  AddEmModel(1, EmModel(), fm);
124  }
125 }
126 
127 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
128 
130 {}
131 
132 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
133 
const XML_Char * name
Definition: expat.h:151
virtual G4double MinPrimaryEnergy(const G4ParticleDefinition *p, const G4Material *, G4double cut) override
G4double MaxKinEnergy() const
void SetIonisation(G4bool val)
virtual G4bool IsApplicable(const G4ParticleDefinition &p) override
const char * p
Definition: xmltok.h:285
G4MuBremsstrahlung(const G4String &processName="muBrems")
virtual void PrintInfo() override
void SetHighEnergyLimit(G4double)
Definition: G4VEmModel.hh:724
void AddEmModel(G4int, G4VEmModel *, G4VEmFluctuationModel *fluc=0, const G4Region *region=nullptr)
virtual void InitialiseEnergyLossProcess(const G4ParticleDefinition *, const G4ParticleDefinition *) override
bool G4bool
Definition: G4Types.hh:79
void SetProcessSubType(G4int)
Definition: G4VProcess.hh:432
G4double MinKinEnergy() const
static G4Gamma * Gamma()
Definition: G4Gamma.cc:86
void SetSecondaryParticle(const G4ParticleDefinition *p)
G4double GetPDGMass() const
static G4EmParameters * Instance()
void SetEmModel(G4VEmModel *, G4int index=1)
static constexpr double GeV
Definition: G4SIunits.hh:217
static constexpr double MeV
Definition: G4SIunits.hh:214
double G4double
Definition: G4Types.hh:76
void SetLowEnergyLimit(G4double)
Definition: G4VEmModel.hh:731
G4double GetPDGCharge() const
G4VEmModel * EmModel(G4int index=1) const