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15 // * use. Please see the license in the file << 14 // * use. *
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21 // * any work based on the software) you ag << 19 // * based on the Program) you indicate your acceptance of this *
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24 // ******************************************* 21 // ********************************************************************
25 // 22 //
26 /* << 23 //
27 Author: Susanna Guatelli << 24 // Code developed by:
28 */ << 25 // S. Agostinelli, F. Foppiano, S. Garelli , M. Tropeano, S.Guatelli
29 // 26 //
30 // ********************************** 27 // **********************************
31 // * * 28 // * *
32 // * BrachyPhysicsList.cc * 29 // * BrachyPhysicsList.cc *
33 // * * 30 // * *
34 // ********************************** 31 // **********************************
35 // 32 //
>> 33 // $Id: BrachyPhysicsList.cc,v 1.10 2004/01/08 17:25:13 silvarod Exp $
>> 34 // GEANT4 tag $Name: geant4-07-00-patch-01 $
>> 35 //
36 #include "BrachyPhysicsList.hh" 36 #include "BrachyPhysicsList.hh"
37 #include "BrachyPhysicsListMessenger.hh" << 37
38 #include "G4EmStandardPhysics_option4.hh" <<
39 #include "G4EmLivermorePhysics.hh" <<
40 #include "G4EmStandardPhysics.hh" <<
41 #include "G4EmStandardPhysics_option1.hh" <<
42 #include "G4EmStandardPhysics_option2.hh" <<
43 #include "G4EmStandardPhysics_option3.hh" <<
44 #include "G4EmStandardPhysics_option4.hh" <<
45 #include "G4DecayPhysics.hh" <<
46 #include "G4RadioactiveDecayPhysics.hh" <<
47 #include "G4EmPenelopePhysics.hh" <<
48 #include "G4VPhysicsConstructor.hh" <<
49 #include "G4ParticleDefinition.hh" 38 #include "G4ParticleDefinition.hh"
50 #include "G4ProductionCutsTable.hh" << 39 #include "G4ParticleWithCuts.hh"
51 #include "G4ProcessManager.hh" 40 #include "G4ProcessManager.hh"
52 #include "G4ParticleTypes.hh" 41 #include "G4ParticleTypes.hh"
53 #include "G4ios.hh" << 42 #include "G4ParticleTable.hh"
54 #include "G4StepLimiter.hh" << 43 #include "G4Material.hh"
55 #include "G4ParticleDefinition.hh" << 44 #include "G4UnitsTable.hh"
56 #include "globals.hh" << 45 #include "G4ios.hh"
57 #include "G4SystemOfUnits.hh" << 46
58 #include "G4UAtomicDeexcitation.hh" << 47
59 #include "G4LossTableManager.hh" << 48 BrachyPhysicsList::BrachyPhysicsList(): G4VUserPhysicsList()
60 << 49 {
61 BrachyPhysicsList::BrachyPhysicsList(): G4VMo << 50 defaultCutValue = 0.1*mm;
62 { << 51 cutForGamma = defaultCutValue;
63 SetVerboseLevel(1); << 52 cutForElectron = defaultCutValue;
64 << 53 cutForPositron = defaultCutValue;
65 G4ProductionCutsTable::GetProductionCutsTable( << 54
66 SetDefaultCutValue(0.05 *mm); << 55 SetVerboseLevel(1);
67 DumpCutValuesTable(); <<
68 <<
69 // EM physics: default <<
70 fEmPhysicsList = new G4EmLivermorePhysics(); <<
71 fEmName="emlivermore"; <<
72 <<
73 // Add Decay <<
74 fDecPhysicsList = new G4DecayPhysics(); <<
75 fRadDecayPhysicsList = new G4RadioactiveDecayP <<
76 fMessenger = new BrachyPhysicsListMessenger(th <<
77 } 56 }
78 57
79 BrachyPhysicsList::~BrachyPhysicsList() 58 BrachyPhysicsList::~BrachyPhysicsList()
80 { << 59 {
81 delete fMessenger; <<
82 delete fDecPhysicsList; <<
83 delete fRadDecayPhysicsList; <<
84 delete fEmPhysicsList; <<
85 } 60 }
86 61
87 void BrachyPhysicsList::ConstructParticle() 62 void BrachyPhysicsList::ConstructParticle()
88 { 63 {
89 fDecPhysicsList -> ConstructParticle(); << 64 // In this method, static member functions should be called
>> 65 // for all particles which you want to use.
>> 66 // This ensures that objects of these particle types will be
>> 67 // created in the program.
>> 68
>> 69 ConstructBosons();
>> 70 ConstructLeptons();
>> 71 }
>> 72
>> 73 void BrachyPhysicsList::ConstructBosons()
>> 74 {
>> 75 // gamma
>> 76 G4Gamma::GammaDefinition();
>> 77
>> 78 }
>> 79
>> 80 void BrachyPhysicsList::ConstructLeptons()
>> 81 {
>> 82 // leptons
>> 83 G4Electron::ElectronDefinition();
>> 84 G4Positron::PositronDefinition();
90 } 85 }
91 86
92 void BrachyPhysicsList::ConstructProcess() 87 void BrachyPhysicsList::ConstructProcess()
93 { 88 {
94 AddTransportation(); << 89 AddTransportation();
95 fEmPhysicsList -> ConstructProcess(); << 90 ConstructEM();
>> 91 }
>> 92
>> 93 #include "G4MultipleScattering.hh"
>> 94 // gamma
>> 95 #include "G4LowEnergyRayleigh.hh"
>> 96 #include "G4LowEnergyPhotoElectric.hh"
>> 97 #include "G4LowEnergyCompton.hh"
>> 98 #include "G4LowEnergyGammaConversion.hh"
>> 99 // e-
>> 100 #include "G4LowEnergyIonisation.hh"
>> 101 #include "G4LowEnergyBremsstrahlung.hh"
>> 102 // e+
>> 103 #include "G4eIonisation.hh"
>> 104 #include "G4eBremsstrahlung.hh"
>> 105 #include "G4eplusAnnihilation.hh"
96 106
97 // decay physics list << 107 void BrachyPhysicsList::ConstructEM()
98 fDecPhysicsList -> ConstructProcess(); << 108 {
99 fRadDecayPhysicsList -> ConstructProcess(); << 109 theParticleIterator->reset();
100 << 110 while( (*theParticleIterator)() ){
101 // Deexcitation << 111 G4ParticleDefinition* particle = theParticleIterator->value();
102 // Both Fluorescence and Auger e- emission act << 112 G4ProcessManager* pmanager = particle->GetProcessManager();
103 G4VAtomDeexcitation* de = new G4UAtomicDeexcit << 113 G4String particleName = particle->GetParticleName();
104 G4LossTableManager::Instance()->SetAtomDeexcit << 114
105 de -> SetFluo(true); << 115 //processes
106 de -> SetAuger(true); << 116
107 << 117 if (particleName == "gamma") {
108 // To model full Auger cascade include in the << 118 //gamma
109 // the following UI commands: << 119 lowePhot = new G4LowEnergyPhotoElectric("LowEnPhotoElec");
110 // process/em/augerCascade true << 120 pmanager->AddDiscreteProcess(new G4LowEnergyRayleigh);
111 // process/em/deexcitationIgnoreCut true << 121 pmanager->AddDiscreteProcess(lowePhot);
>> 122 pmanager->AddDiscreteProcess(new G4LowEnergyCompton);
>> 123 pmanager->AddDiscreteProcess(new G4LowEnergyGammaConversion);
>> 124
>> 125 } else if (particleName == "e-") {
>> 126 //electron
>> 127 loweIon = new G4LowEnergyIonisation("LowEnergyIoni");
>> 128 loweBrem = new G4LowEnergyBremsstrahlung("LowEnBrem");
>> 129 loweBrem->SetAngularGenerator("tsai");
>> 130
>> 131 pmanager->AddProcess(new G4MultipleScattering, -1, 1,1);
>> 132 pmanager->AddProcess(loweIon, -1, 2,2);
>> 133 pmanager->AddProcess(loweBrem, -1,-1,3);
>> 134
>> 135 } else if (particleName == "e+") {
>> 136 //positron
>> 137 pmanager->AddProcess(new G4MultipleScattering, -1, 1,1);
>> 138 pmanager->AddProcess(new G4eIonisation, -1, 2,2);
>> 139 pmanager->AddProcess(new G4eBremsstrahlung, -1,-1,3);
>> 140 pmanager->AddProcess(new G4eplusAnnihilation, 0,-1,4);
>> 141
>> 142 }
>> 143 }
112 } 144 }
113 145
114 void BrachyPhysicsList::AddPhysicsList(const G << 146 void BrachyPhysicsList::SetCuts()
115 { 147 {
>> 148 if (verboseLevel >0){
>> 149 G4cout << "BrachyPhysicsList::SetCuts:";
>> 150 G4cout << "CutLength : " << G4BestUnit(defaultCutValue,"Length") << G4endl;
>> 151 }
>> 152
>> 153 SetCutValue(cutForGamma, "gamma");
>> 154 SetCutValue(cutForElectron, "e-");
>> 155 SetCutValue(cutForPositron, "e+");
116 156
117 if (name == fEmName) return; << 157 if (verboseLevel>0) DumpCutValuesTable();
>> 158 }
118 159
119 if (name == "emstandard_opt0"){ << 160 void BrachyPhysicsList::SetGammaLowLimit(G4double lowcut)
120 fEmName = name; << 161 {
121 delete fEmPhysicsList; << 162 SetGELowLimit(lowcut);
122 fEmPhysicsList = new G4EmStandardPhysics() << 163 }
123 G4cout << "PhysicsList::AddPhysicsList: <" << 164
124 << 165 void BrachyPhysicsList::SetElectronLowLimit(G4double lowcut)
125 } else if (name == "emstandard_opt1"){ << 166 {
126 fEmName = name; << 167 SetGELowLimit(lowcut);
127 delete fEmPhysicsList; <<
128 fEmPhysicsList = new G4EmStandardPhysics_o <<
129 G4cout << "PhysicsList::AddPhysicsList: <" <<
130 } else if (name == "emstandard_opt2"){ <<
131 fEmName = name; <<
132 delete fEmPhysicsList; <<
133 fEmPhysicsList = new G4EmStandardPhysics_o <<
134 G4cout << "PhysicsList::AddPhysicsList: <" <<
135 } else if (name == "emstandard_opt3"){ <<
136 fEmName = name; <<
137 delete fEmPhysicsList; <<
138 fEmPhysicsList = new G4EmStandardPhysics_o <<
139 G4cout << "PhysicsList::AddPhysicsList: <" <<
140 } else if (name == "emstandard_opt4"){ <<
141 fEmName = name; <<
142 delete fEmPhysicsList; <<
143 fEmPhysicsList = new G4EmStandardPhysics_o <<
144 G4cout << "PhysicsList::AddPhysicsList: <" <<
145 } else if (name == "empenelope"){ <<
146 fEmName = name; <<
147 delete fEmPhysicsList; <<
148 fEmPhysicsList = new G4EmPenelopePhysics() <<
149 G4cout << "PhysicsList::AddPhysicsList: <" <<
150 } else if (name == "emlivermore"){ <<
151 fEmName = name; <<
152 delete fEmPhysicsList; <<
153 fEmPhysicsList = new G4EmLivermorePhysics( <<
154 G4cout << "PhysicsList::AddPhysicsList: <" <<
155 } else { <<
156 <<
157 G4cout << "PhysicsList::AddPhysicsList: <" <<
158 << " is not defined" <<
159 << G4endl; <<
160 } <<
161 G4cout << "PhysicsList::AddPhysicsList: <" < <<
162 << " is activated" <<
163 << G4endl; <<
164 } 168 }
165 169
>> 170 void BrachyPhysicsList::SetGELowLimit(G4double lowcut)
>> 171 {
>> 172 if (verboseLevel >0){
>> 173 G4cout << "BrachyPhysicsList::SetCuts:";
>> 174 G4cout << "Gamma and Electron cut in energy: " << lowcut*MeV << " (MeV)" << G4endl;
>> 175 }
>> 176 G4ProductionCutsTable::GetProductionCutsTable()->SetEnergyRange(lowcut,1e5);
>> 177 }
>> 178
>> 179 void BrachyPhysicsList::SetGammaCut(G4double val)
>> 180 {
>> 181 ResetCuts();
>> 182 cutForGamma = val;
>> 183 }
>> 184
>> 185 void BrachyPhysicsList::SetElectronCut(G4double val)
>> 186 {
>> 187 cutForElectron = val;
>> 188 }
>> 189
>> 190 void BrachyPhysicsList::SetPositronCut(G4double val)
>> 191 {
>> 192 cutForPositron = val;
>> 193 }
>> 194
>> 195 void BrachyPhysicsList::SetLowEnSecPhotCut(G4double cut)
>> 196 {
>> 197 G4cout<<"Low energy secondary photons cut is now set to: "
>> 198 <<cut*MeV
>> 199 <<" (MeV)"<<G4endl;
>> 200
>> 201 G4cout<<"for processes LowEnergyPhotoElectric, LowEnergyBremsstrahlung, LowEnergyIonisation"<<G4endl;
>> 202
>> 203 lowePhot->SetCutForLowEnSecPhotons(cut);
>> 204 loweIon->SetCutForLowEnSecPhotons(cut);
>> 205 loweBrem->SetCutForLowEnSecPhotons(cut);
>> 206 }
>> 207
>> 208 void BrachyPhysicsList::SetLowEnSecElecCut(G4double cut)
>> 209 {
>> 210 G4cout<<"Low energy secondary electrons cut is now set to: "
>> 211 <<cut*MeV
>> 212 <<" (MeV)"<<G4endl;
>> 213 G4cout<<"for processes LowEnergyIonisation"<<G4endl;
>> 214 loweIon->SetCutForLowEnSecElectrons(cut);
>> 215 }
166 216