Geant4_10
G4eIonisation.cc
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26 // $Id: G4eIonisation.cc 66241 2012-12-13 18:34:42Z gunter $
27 //
28 // -------------------------------------------------------------------
29 //
30 // GEANT4 Class file
31 //
32 //
33 // File name: G4eIonisation
34 //
35 // Author: Laszlo Urban
36 //
37 // Creation date: 20.03.1997
38 //
39 // Modifications:
40 //
41 // 07-04-98 remove 'tracking cut' of the ionizing particle, mma
42 // 04-09-98 new methods SetBining() PrintInfo()
43 // 07-09-98 Cleanup
44 // 02-02-99 correction inDoIt , L.Urban
45 // 10-02-00 modifications , new e.m. structure, L.Urban
46 // 28-05-01 V.Ivanchenko minor changes to provide ANSI -wall compilation
47 // 09-08-01 new methods Store/Retrieve PhysicsTable (mma)
48 // 13-08-01 new function ComputeRestrictedMeandEdx() (mma)
49 // 17-09-01 migration of Materials to pure STL (mma)
50 // 21-09-01 completion of RetrievePhysicsTable() (mma)
51 // 29-10-01 all static functions no more inlined (mma)
52 // 07-11-01 particleMass and Charge become local variables
53 // 26-03-02 change access to cuts in BuildLossTables (V.Ivanchenko)
54 // 30-04-02 V.Ivanchenko update to new design
55 // 23-12-02 Change interface in order to move to cut per region (VI)
56 // 26-12-02 Secondary production moved to derived classes (VI)
57 // 13-02-03 SubCutoff regime is assigned to a region (V.Ivanchenko)
58 // 23-05-03 Define default integral + BohrFluctuations (V.Ivanchenko)
59 // 03-06-03 Fix initialisation problem for STD ionisation (V.Ivanchenko)
60 // 08-08-03 STD substitute standard (V.Ivanchenko)
61 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossProcess (V.Ivanchenko)
62 // 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko)
63 // 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko)
64 // 12-08-05 SetStepLimits(0.2, 0.1*mm) (mma)
65 // 02-09-05 Return SetStepLimits(1, 1*mm) (V.Ivantchenko)
66 // 10-01-06 SetStepLimits -> SetStepFunction (V.Ivantchenko)
67 // 14-01-07 use SetEmModel() and SetFluctModel() from G4VEnergyLossProcess (mma)
68 //
69 // -------------------------------------------------------------------
70 //
71 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
72 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
73 
74 #include "G4eIonisation.hh"
75 #include "G4Electron.hh"
76 #include "G4MollerBhabhaModel.hh"
78 #include "G4BohrFluctuations.hh"
79 #include "G4UnitsTable.hh"
80 
81 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
82 
83 using namespace std;
84 
86  : G4VEnergyLossProcess(name),
87  theElectron(G4Electron::Electron()),
88  isElectron(true),
89  isInitialised(false)
90 {
91  // SetStepFunction(0.2, 1*mm);
93  SetSecondaryParticle(theElectron);
94 }
95 
96 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
97 
99 {}
100 
101 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
102 
104  const G4Material*,
105  G4double cut)
106 {
107  G4double x = cut;
108  if(isElectron) x += cut;
109  return x;
110 }
111 
112 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
113 
115 {
116  return (&p == theElectron || &p == G4Positron::Positron());
117 }
118 
119 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
120 
122  const G4ParticleDefinition* part,
123  const G4ParticleDefinition*)
124 {
125  if(!isInitialised) {
126  if(part != theElectron) { isElectron = false; }
127  if (!EmModel()) { SetEmModel(new G4MollerBhabhaModel()); }
131 
132  AddEmModel(1, EmModel(), FluctModel());
133  isInitialised = true;
134  }
135 }
136 
137 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
138 
140 {}
141 
142 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
virtual G4double MinPrimaryEnergy(const G4ParticleDefinition *, const G4Material *, G4double cut)
virtual void PrintInfo()
G4bool isElectron(G4int ityp)
G4eIonisation(const G4String &name="eIoni")
const char * p
Definition: xmltok.h:285
const XML_Char * name
Definition: expat.h:151
tuple x
Definition: test.py:50
virtual G4bool IsApplicable(const G4ParticleDefinition &p)
void SetFluctModel(G4VEmFluctuationModel *)
void SetHighEnergyLimit(G4double)
Definition: G4VEmModel.hh:683
G4VEmFluctuationModel * FluctModel()
bool G4bool
Definition: G4Types.hh:79
TString part[npart]
Definition: Style.C:32
void SetProcessSubType(G4int)
Definition: G4VProcess.hh:432
void AddEmModel(G4int, G4VEmModel *, G4VEmFluctuationModel *fluc=0, const G4Region *region=0)
void SetSecondaryParticle(const G4ParticleDefinition *p)
static G4Positron * Positron()
Definition: G4Positron.cc:94
void SetEmModel(G4VEmModel *, G4int index=1)
G4double MinKinEnergy() const
G4double MaxKinEnergy() const
virtual void InitialiseEnergyLossProcess(const G4ParticleDefinition *, const G4ParticleDefinition *)
double G4double
Definition: G4Types.hh:76
void SetLowEnergyLimit(G4double)
Definition: G4VEmModel.hh:690
G4VEmModel * EmModel(G4int index=1) const
virtual ~G4eIonisation()