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25 // 25 //
>> 26 // $Id: ExUCNExtraPhysics.cc 69762 2013-05-14 08:08:54Z gcosmo $
26 // 27 //
27 /// \file exoticphysics/ucn/src/ExUCNExtraPhys 28 /// \file exoticphysics/ucn/src/ExUCNExtraPhysics.cc
28 /// \brief Implementation of the ExUCNExtraPhy 29 /// \brief Implementation of the ExUCNExtraPhysics class
29 // 30 //
30 // 31 //
31 #include "ExUCNExtraPhysics.hh" << 32 #include "G4ParticleDefinition.hh"
>> 33 #include "G4ProcessManager.hh"
>> 34
>> 35 #include "G4Transportation.hh"
>> 36 #include "G4PhysicsListHelper.hh"
32 37
33 #include "G4Decay.hh" 38 #include "G4Decay.hh"
34 #include "G4DecayTable.hh" 39 #include "G4DecayTable.hh"
35 #include "G4NeutronBetaDecayChannel.hh" 40 #include "G4NeutronBetaDecayChannel.hh"
36 #include "G4ParticleDefinition.hh" << 41
37 #include "G4ProcessManager.hh" << 42 #include "G4UserSpecialCuts.hh"
38 #include "G4StepLimiter.hh" 43 #include "G4StepLimiter.hh"
39 #include "G4SystemOfUnits.hh" 44 #include "G4SystemOfUnits.hh"
40 #include "G4Transportation.hh" << 45
41 #include "G4UCNAbsorption.hh" <<
42 #include "G4UCNBoundaryProcess.hh" <<
43 #include "G4UCNLoss.hh" 46 #include "G4UCNLoss.hh"
>> 47 #include "G4UCNAbsorption.hh"
44 #include "G4UCNMultiScattering.hh" 48 #include "G4UCNMultiScattering.hh"
45 #include "G4UserSpecialCuts.hh" << 49 #include "G4UCNBoundaryProcess.hh"
>> 50
>> 51 #include "ExUCNExtraPhysics.hh"
46 52
47 //....oooOO0OOooo........oooOO0OOooo........oo 53 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
48 54
49 ExUCNExtraPhysics::ExUCNExtraPhysics() : G4VPh << 55 ExUCNExtraPhysics::ExUCNExtraPhysics()
50 { << 56 : G4VPhysicsConstructor("Extra") {;}
51 ; <<
52 } <<
53 57
54 //....oooOO0OOooo........oooOO0OOooo........oo 58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
55 59
56 ExUCNExtraPhysics::~ExUCNExtraPhysics() << 60 ExUCNExtraPhysics::~ExUCNExtraPhysics() {;}
57 { <<
58 ; <<
59 } <<
60 61
61 //....oooOO0OOooo........oooOO0OOooo........oo 62 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
62 63
63 void ExUCNExtraPhysics::ConstructParticle() << 64 void ExUCNExtraPhysics::ConstructParticle() {;}
64 { <<
65 ; <<
66 } <<
67 65
68 //....oooOO0OOooo........oooOO0OOooo........oo 66 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
69 67
70 void ExUCNExtraPhysics::ConstructProcess() 68 void ExUCNExtraPhysics::ConstructProcess()
71 { 69 {
72 auto particleIterator = GetParticleIterator( << 70 aParticleIterator->reset();
73 particleIterator->reset(); <<
74 71
75 while ((*particleIterator)()) { << 72 while ((*aParticleIterator)()) {
76 G4ParticleDefinition* particle = particleI << 73 G4ParticleDefinition* particle = aParticleIterator->value();
77 G4ProcessManager* pmanager = particle->Get << 74 G4ProcessManager* pmanager = particle->GetProcessManager();
78 G4String particleName = particle->GetParti << 75 G4String particleName = particle->GetParticleName();
79 << 76
80 if (!pmanager) { << 77 if (!pmanager) {
81 std::ostringstream o; << 78 std::ostringstream o;
82 o << "Particle " << particleName << "wit << 79 o << "Particle " << particleName << "without a Process Manager";
83 G4Exception("ExUCNExtraPhysics::Construc << 80 G4Exception("ExUCNExtraPhysics::ConstructProcess()","",
>> 81 FatalException,o.str().c_str());
>> 82 }
>> 83
>> 84 pmanager->AddDiscreteProcess(new G4StepLimiter());
>> 85 pmanager->AddDiscreteProcess(new G4UserSpecialCuts());
84 } 86 }
85 87
86 pmanager->AddDiscreteProcess(new G4StepLim << 88 AddBetaDecay();
87 pmanager->AddDiscreteProcess(new G4UserSpe << 89
88 } << 90 ConstructUCN();
89 91
90 ConstructUCN(); << 92 // G4Transportation* transportation = NULL;
>> 93 // G4PhysicsListHelper* ph = G4PhysicsListHelper::GetPhysicsListHelper();
>> 94 // transportation = (G4Transportation*) ph->GetTransportation();
91 95
92 // G4Transportation::EnableMagneticMoment(); << 96 // if (transportation) transportation->EnableUseMagneticMoment();
93 G4Transportation::EnableGravity(); <<
94 } 97 }
95 98
96 //....oooOO0OOooo........oooOO0OOooo........oo 99 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
97 100
98 void ExUCNExtraPhysics::ConstructUCN() << 101 void ExUCNExtraPhysics::AddBetaDecay()
99 { 102 {
100 auto particleIterator = GetParticleIterator( << 103 aParticleIterator->reset();
101 particleIterator->reset(); << 104
102 G4ProcessManager* pmanager = NULL; << 105 while ((*aParticleIterator)()) {
103 << 106
104 while ((*particleIterator)()) { << 107 G4ParticleDefinition* particle = aParticleIterator->value();
105 G4ParticleDefinition* particle = particleI << 108 G4String particleName = particle->GetParticleName();
106 pmanager = particle->GetProcessManager(); << 109
107 G4String particleName = particle->GetParti << 110 if ( particleName == "neutron" ) {
108 << 111
109 if (!pmanager) { << 112 particle->SetPDGLifeTime(886.7*second);
110 std::ostringstream o; << 113 particle->SetPDGStable(false);
111 o << "Particle " << particleName << "wit << 114
112 G4Exception("ExUCNExtraPhysics::Construc << 115 G4DecayTable * table = new G4DecayTable();
>> 116 G4VDecayChannel* mode =
>> 117 new G4NeutronBetaDecayChannel("neutron",1.00);
>> 118 table->Insert(mode);
>> 119 particle->SetDecayTable(table);
>> 120
>> 121 G4ProcessManager* pmanager = particle->GetProcessManager();
>> 122 if (!pmanager) {
>> 123 std::ostringstream o;
>> 124 o << "Particle " << particleName << "without a Process Manager";
>> 125 G4Exception("ExUCNExtraPhysics::ConstructProcess()","",
>> 126 FatalException,o.str().c_str());
>> 127 }
>> 128
>> 129 G4Decay* theDecayProcess = new G4Decay();
>> 130 pmanager->AddProcess(theDecayProcess);
>> 131 pmanager->SetProcessOrdering(theDecayProcess,idxPostStep);
>> 132 pmanager->SetProcessOrdering(theDecayProcess,idxAtRest);
>> 133 }
113 } 134 }
>> 135 }
>> 136
>> 137 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 138
>> 139 void ExUCNExtraPhysics::ConstructUCN()
>> 140 {
>> 141 aParticleIterator->reset();
>> 142 G4ProcessManager* pmanager = NULL;
114 143
115 if (particleName == "neutron") { << 144 while ((*aParticleIterator)()) {
116 pmanager->AddDiscreteProcess(new G4UCNLo << 145 G4ParticleDefinition* particle = aParticleIterator->value();
117 pmanager->AddDiscreteProcess(new G4UCNAb << 146 pmanager = particle->GetProcessManager();
118 pmanager->AddDiscreteProcess(new G4UCNMu << 147 G4String particleName = particle->GetParticleName();
119 << 148
120 G4UCNBoundaryProcess* ucnBoundaryProcess << 149 if (!pmanager) {
121 ucnBoundaryProcess->SetMicroRoughness(tr << 150 std::ostringstream o;
122 ucnBoundaryProcess->SetVerboseLevel(0); << 151 o << "Particle " << particleName << "without a Process Manager";
>> 152 G4Exception("ExUCNExtraPhysics::ConstructProcess()","",
>> 153 FatalException,o.str().c_str());
>> 154 }
>> 155
>> 156 if (particleName == "neutron") {
>> 157 pmanager->AddDiscreteProcess(new G4UCNLoss());
>> 158 pmanager->AddDiscreteProcess(new G4UCNAbsorption());
>> 159 pmanager->AddDiscreteProcess(new G4UCNMultiScattering());
>> 160
>> 161 G4UCNBoundaryProcess* ucnBoundaryProcess =
>> 162 new G4UCNBoundaryProcess();
>> 163 ucnBoundaryProcess->SetMicroRoughness(true);
>> 164 ucnBoundaryProcess->SetVerboseLevel(0);
123 165
124 pmanager->AddDiscreteProcess(ucnBoundary << 166 pmanager->AddDiscreteProcess(ucnBoundaryProcess);
>> 167 }
125 } 168 }
126 } <<
127 } 169 }
128 170
129 //....oooOO0OOooo........oooOO0OOooo........oo 171 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
130 172