1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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4 | // * * |
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5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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7 | // * conditions of the Geant4 Software License, included in the file * |
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8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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9 | // * include a list of copyright holders. * |
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10 | // * * |
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11 | // * Neither the authors of this software system, nor their employing * |
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12 | // * institutes,nor the agencies providing financial support for this * |
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13 | // * work make any representation or warranty, express or implied, * |
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14 | // * regarding this software system or assume any liability for its * |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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16 | // * for the full disclaimer and the limitation of liability. * |
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17 | // * * |
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18 | // * This code implementation is the result of the scientific and * |
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19 | // * technical work of the GEANT4 collaboration. * |
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20 | // * By using, copying, modifying or distributing the software (or * |
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21 | // * any work based on the software) you agree to acknowledge its * |
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22 | // * use in resulting scientific publications, and indicate your * |
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23 | // * acceptance of all terms of the Geant4 Software license. * |
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24 | // ******************************************************************** |
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25 | // |
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26 | // $Id: PhysicsList.cc,v 1.7 2009/10/31 18:05:01 maire Exp $ |
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27 | // GEANT4 tag $Name: geant4-09-03-cand-01 $ |
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28 | // |
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29 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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30 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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31 | |
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32 | #include "PhysicsList.hh" |
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33 | #include "PhysicsListMessenger.hh" |
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34 | |
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35 | #include "PhysListEmStandard_option0.hh" |
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36 | #include "PhysListEmStandard_option3.hh" |
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37 | #include "PhysListEmStandard_GS.hh" |
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38 | #include "PhysListEmStandard_SS.hh" |
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39 | |
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40 | #include "StepMax.hh" |
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41 | |
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42 | #include "G4ParticleDefinition.hh" |
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43 | |
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44 | #include "G4ProcessManager.hh" |
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45 | #include "G4LossTableManager.hh" |
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46 | |
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47 | // Bosons |
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48 | #include "G4ChargedGeantino.hh" |
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49 | #include "G4Geantino.hh" |
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50 | #include "G4Gamma.hh" |
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51 | |
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52 | // leptons |
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53 | #include "G4Electron.hh" |
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54 | #include "G4Positron.hh" |
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55 | |
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56 | // Hadrons |
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57 | #include "G4Proton.hh" |
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58 | |
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59 | |
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60 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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61 | |
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62 | PhysicsList::PhysicsList(DetectorConstruction* det) |
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63 | : G4VModularPhysicsList(), detector(det) |
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64 | { |
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65 | G4LossTableManager::Instance(); |
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66 | pMessenger = new PhysicsListMessenger(this); |
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67 | |
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68 | // EM physics |
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69 | emName = G4String("standard_opt3"); |
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70 | emPhysicsList = new PhysListEmStandard_option3(emName,detector); |
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71 | |
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72 | defaultCutValue = 10*km; |
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73 | |
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74 | SetVerboseLevel(1); |
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75 | |
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76 | G4LossTableManager::Instance(); |
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77 | } |
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78 | |
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79 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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80 | |
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81 | PhysicsList::~PhysicsList() |
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82 | { |
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83 | delete emPhysicsList; |
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84 | delete pMessenger; |
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85 | } |
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86 | |
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87 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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88 | |
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89 | void PhysicsList::ConstructParticle() |
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90 | { |
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91 | // pseudo-particles |
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92 | G4Geantino::GeantinoDefinition(); |
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93 | G4ChargedGeantino::ChargedGeantinoDefinition(); |
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94 | |
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95 | // gamma |
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96 | G4Gamma::GammaDefinition(); |
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97 | |
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98 | // leptons |
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99 | G4Electron::ElectronDefinition(); |
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100 | G4Positron::PositronDefinition(); |
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101 | |
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102 | // baryons |
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103 | G4Proton::ProtonDefinition(); |
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104 | } |
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105 | |
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106 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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107 | |
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108 | void PhysicsList::ConstructProcess() |
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109 | { |
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110 | AddTransportation(); |
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111 | emPhysicsList->ConstructProcess(); |
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112 | |
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113 | AddStepMax(); |
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114 | } |
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115 | |
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116 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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117 | |
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118 | void PhysicsList::AddStepMax() |
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119 | { |
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120 | // Step limitation seen as a process |
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121 | StepMax* stepMaxProcess = new StepMax(); |
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122 | |
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123 | theParticleIterator->reset(); |
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124 | while ((*theParticleIterator)()){ |
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125 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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126 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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127 | |
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128 | if (stepMaxProcess->IsApplicable(*particle) && !particle->IsShortLived()) |
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129 | { |
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130 | pmanager ->AddDiscreteProcess(stepMaxProcess); |
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131 | } |
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132 | } |
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133 | } |
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134 | |
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135 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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136 | |
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137 | void PhysicsList::AddPhysicsList(const G4String& name) |
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138 | { |
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139 | if (verboseLevel>-1) { |
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140 | G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" << G4endl; |
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141 | } |
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142 | |
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143 | if (name == emName) return; |
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144 | |
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145 | if (name == "standard_opt0") { |
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146 | |
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147 | emName = name; |
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148 | delete emPhysicsList; |
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149 | emPhysicsList = new PhysListEmStandard_option0(name,detector); |
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150 | |
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151 | } else if (name == "standard_opt3") { |
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152 | |
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153 | emName = name; |
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154 | delete emPhysicsList; |
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155 | emPhysicsList = new PhysListEmStandard_option3(name,detector); |
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156 | |
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157 | } else if (name == "standard_GS") { |
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158 | |
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159 | emName = name; |
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160 | delete emPhysicsList; |
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161 | emPhysicsList = new PhysListEmStandard_GS(name,detector); |
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162 | |
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163 | } else if (name == "standard_SS") { |
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164 | |
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165 | emName = name; |
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166 | delete emPhysicsList; |
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167 | emPhysicsList = new PhysListEmStandard_SS(name,detector); |
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168 | } else { |
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169 | |
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170 | G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" |
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171 | << " is not defined" |
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172 | << G4endl; |
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173 | } |
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174 | } |
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175 | |
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176 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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177 | |
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178 | #include "G4UnitsTable.hh" |
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179 | |
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180 | void PhysicsList::SetCuts() |
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181 | { |
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182 | if (verboseLevel >0){ |
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183 | G4cout << "PhysicsList::SetCuts:"; |
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184 | G4cout << "CutLength : " << G4BestUnit(defaultCutValue,"Length") << G4endl; |
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185 | } |
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186 | |
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187 | // set cut values for gamma at first and for e- second and next for e+, |
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188 | // because some processes for e+/e- need cut values for gamma |
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189 | SetCutValue(defaultCutValue, "gamma"); |
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190 | SetCutValue(defaultCutValue, "e-"); |
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191 | SetCutValue(defaultCutValue, "e+"); |
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192 | SetCutValue(defaultCutValue, "proton"); |
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193 | } |
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194 | |
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195 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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