1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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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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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: G4QNeutrinoPhysics.cc,v 1.4 2010/06/03 14:37:24 gunter Exp $ |
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27 | // GEANT4 tag $Name: geant4-09-04-beta-01 $ |
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28 | // |
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29 | //--------------------------------------------------------------------------- |
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30 | // |
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31 | // ClassName: G4QNeutrinoPhysics |
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32 | // |
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33 | // Author: 2009 M. V. Kosov |
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34 | // |
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35 | // Modified: |
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36 | // |
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37 | //---------------------------------------------------------------------------- |
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38 | // |
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39 | |
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40 | #include "G4QNeutrinoPhysics.hh" |
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41 | |
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42 | G4QNeutrinoPhysics::G4QNeutrinoPhysics(G4int): |
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43 | G4VPhysicsConstructor("CHIPS neutrino-nuclear"), wasBuilt(false), nuEleActivated(false), |
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44 | nuMuoActivated(false), nuTauActivated(false), nuEleOn(false), |
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45 | nuMuoOn(false), nuTauOn(false), nuNucBias(1.), inelastic(0) |
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46 | { |
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47 | theMessenger = G4QMessenger::GetPointer(); |
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48 | theMessenger->Add(this); |
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49 | } |
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50 | |
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51 | G4QNeutrinoPhysics::G4QNeutrinoPhysics(const G4String& name): |
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52 | G4VPhysicsConstructor(name), wasBuilt(false), nuEleActivated(false), |
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53 | nuMuoActivated(false), nuTauActivated(false), nuEleOn(false), |
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54 | nuMuoOn(false), nuTauOn(false), nuNucBias(1.), inelastic(0) |
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55 | { |
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56 | theMessenger = G4QMessenger::GetPointer(); |
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57 | theMessenger->Add(this); |
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58 | } |
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59 | |
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60 | G4QNeutrinoPhysics::~G4QNeutrinoPhysics() |
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61 | { |
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62 | if(wasBuilt && inelastic) delete inelastic; |
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63 | } |
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64 | |
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65 | void G4QNeutrinoPhysics::ConstructParticle() |
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66 | { |
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67 | G4NeutrinoE::NeutrinoE(); |
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68 | G4AntiNeutrinoE::AntiNeutrinoE(); |
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69 | G4NeutrinoMu::NeutrinoMu(); |
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70 | G4AntiNeutrinoMu::AntiNeutrinoMu(); |
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71 | G4NeutrinoTau::NeutrinoTau(); |
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72 | G4AntiNeutrinoTau::AntiNeutrinoTau(); |
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73 | } |
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74 | |
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75 | void G4QNeutrinoPhysics::SetNuElNuclearOnOff(G4String& newSwitch) |
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76 | { |
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77 | if(wasBuilt) G4cout<<"G4QNeutrinoPhysics:No, processes are already builded!"<<G4endl; |
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78 | else if(newSwitch == "on" || newSwitch == "ON" || newSwitch == "On") nuEleOn = true; |
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79 | else nuEleOn = false; |
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80 | } |
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81 | |
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82 | void G4QNeutrinoPhysics::SetNuMuNuclearOnOff(G4String& newSwitch) |
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83 | { |
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84 | if(wasBuilt) G4cout<<"G4QNeutrinoPhysics:No, processes are already builded!"<<G4endl; |
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85 | else if(newSwitch == "on" || newSwitch == "ON" || newSwitch == "On") nuMuoOn = true; |
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86 | else nuMuoOn = false; |
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87 | } |
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88 | |
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89 | void G4QNeutrinoPhysics::SetNuTauNuclearOnOff(G4String& newSwitch) |
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90 | { |
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91 | if(wasBuilt) G4cout<<"G4QNeutrinoPhysics:No, processes are already builded!"<<G4endl; |
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92 | else if(newSwitch == "on" || newSwitch == "ON" || newSwitch == "On") nuTauOn = true; |
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93 | else nuTauOn = false; |
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94 | } |
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95 | |
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96 | void G4QNeutrinoPhysics::SetNuNuclearBias(G4double newValue) |
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97 | { |
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98 | if(wasBuilt) G4cout<<"G4QNeutrinoPhysics:No, processes are already builded!"<<G4endl; |
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99 | else nuNucBias = newValue; |
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100 | } |
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101 | |
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102 | void G4QNeutrinoPhysics::ConstructProcess() |
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103 | { |
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104 | if(wasBuilt) return; |
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105 | if(nuEleOn || nuMuoOn || nuTauOn) |
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106 | { |
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107 | wasBuilt = true; |
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108 | G4cout<<"Builded=>G4QNeutrinoPhysics: "<<nuEleOn<<", "<<nuMuoOn<<", "<<nuTauOn<<G4endl; |
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109 | inelastic = new G4QInelastic("neutrinoNuclear"); |
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110 | inelastic->SetWeakNucBias(nuNucBias); // enough only once (static) |
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111 | if (nuEleOn) BuildNuEleNuclear(); |
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112 | if (nuMuoOn) BuildNuMuoNuclear(); |
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113 | if (nuTauOn) BuildNuTauNuclear(); |
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114 | } |
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115 | } |
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116 | |
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117 | void G4QNeutrinoPhysics::BuildNuEleNuclear() |
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118 | { |
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119 | if(nuEleActivated) return; |
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120 | nuEleActivated = true; |
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121 | G4ProcessManager * pManager = 0; |
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122 | |
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123 | pManager = G4NeutrinoE::NeutrinoE()->GetProcessManager(); |
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124 | pManager->AddDiscreteProcess(inelastic); |
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125 | |
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126 | pManager = G4AntiNeutrinoE::AntiNeutrinoE()->GetProcessManager(); |
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127 | pManager->AddDiscreteProcess(inelastic); |
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128 | } |
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129 | |
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130 | void G4QNeutrinoPhysics::BuildNuMuoNuclear() |
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131 | { |
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132 | if(nuMuoActivated) return; |
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133 | nuMuoActivated = true; |
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134 | G4ProcessManager * pManager = 0; |
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135 | |
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136 | pManager = G4NeutrinoMu::NeutrinoMu()->GetProcessManager(); |
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137 | pManager->AddDiscreteProcess(inelastic); |
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138 | |
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139 | pManager = G4AntiNeutrinoMu::AntiNeutrinoMu()->GetProcessManager(); |
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140 | pManager->AddDiscreteProcess(inelastic); |
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141 | } |
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142 | |
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143 | void G4QNeutrinoPhysics::BuildNuTauNuclear() |
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144 | { |
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145 | if(nuTauActivated) return; |
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146 | nuTauActivated = true; |
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147 | G4ProcessManager * pManager = 0; |
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148 | |
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149 | pManager = G4NeutrinoTau::NeutrinoTau()->GetProcessManager(); |
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150 | pManager->AddDiscreteProcess(inelastic); |
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151 | |
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152 | pManager = G4AntiNeutrinoTau::AntiNeutrinoTau()->GetProcessManager(); |
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153 | pManager->AddDiscreteProcess(inelastic); |
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154 | } |
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