1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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9 | // * include a list of copyright holders. * |
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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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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: G4HadronInelasticQBBC.cc,v 1.16 2009/02/19 12:45:42 vnivanch Exp $ |
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27 | // GEANT4 tag $Name: geant4-09-02-ref-02 $ |
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28 | // |
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29 | //--------------------------------------------------------------------------- |
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30 | // |
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31 | // ClassName: G4HadronInelasticQBBC |
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32 | // |
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33 | // Author: 11 April 2006 V. Ivanchenko |
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34 | // |
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35 | // Modified: |
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36 | // 05.07.2006 V.Ivanchenko fix problem of initialisation of HP |
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37 | // 15.04.2007 V.Ivanchenko include quasi-elastic and change FTF low energy |
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38 | // |
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39 | //---------------------------------------------------------------------------- |
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40 | // |
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41 | |
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42 | #include "G4HadronInelasticQBBC.hh" |
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43 | |
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44 | #include "G4HadronInelasticProcess.hh" |
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45 | |
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46 | #include "G4ParticleDefinition.hh" |
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47 | #include "G4ProcessManager.hh" |
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48 | |
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49 | #include "G4MesonConstructor.hh" |
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50 | #include "G4BaryonConstructor.hh" |
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51 | |
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52 | #include "G4PiNuclearCrossSection.hh" |
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53 | #include "G4BGGNucleonInelasticXS.hh" |
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54 | #include "G4BGGPionInelasticXS.hh" |
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55 | |
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56 | #include "G4TheoFSGenerator.hh" |
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57 | #include "G4QStringChipsParticleLevelInterface.hh" |
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58 | #include "G4StringChipsParticleLevelInterface.hh" |
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59 | #include "G4GeneratorPrecompoundInterface.hh" |
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60 | #include "G4QGSMFragmentation.hh" |
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61 | #include "G4LundStringFragmentation.hh" |
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62 | #include "G4ExcitedStringDecay.hh" |
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63 | |
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64 | #include "G4BinaryCascade.hh" |
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65 | #include "G4HadronFissionProcess.hh" |
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66 | #include "G4HadronCaptureProcess.hh" |
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67 | #include "G4LFission.hh" |
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68 | #include "G4LCapture.hh" |
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69 | |
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70 | #include "G4NeutronHPInelastic.hh" |
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71 | #include "G4NeutronHPFission.hh" |
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72 | #include "G4NeutronHPCapture.hh" |
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73 | |
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74 | #include "G4UInelasticCrossSection.hh" |
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75 | |
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76 | G4HadronInelasticQBBC::G4HadronInelasticQBBC(const G4String& name, |
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77 | G4int ver, G4bool ftf, G4bool bert, G4bool chips, G4bool hp, G4bool glauber) |
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78 | : G4VPhysicsConstructor(name), verbose(ver), ftfFlag(ftf), bertFlag(bert), |
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79 | chipsFlag(chips), hpFlag(hp), glFlag(glauber), wasActivated(false) |
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80 | { |
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81 | if(verbose > 1) G4cout << "### HadronInelasticQBBC bertFlag= " |
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82 | << bertFlag <<G4endl; |
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83 | theHPXSecI = 0; |
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84 | theHPXSecC = 0; |
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85 | theHPXSecF = 0; |
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86 | theCascade = 0; |
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87 | preCompound = 0; |
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88 | theCHIPSCascade = 0; |
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89 | theQuasiElastic = 0; |
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90 | theQGStringDecay = 0; |
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91 | theQGStringModel = 0; |
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92 | theFTFBStringDecay = 0; |
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93 | theFTFBStringModel = 0; |
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94 | theFTFCStringDecay = 0; |
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95 | theFTFCStringModel = 0; |
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96 | } |
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97 | |
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98 | G4HadronInelasticQBBC::~G4HadronInelasticQBBC() |
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99 | { |
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100 | delete theCascade; |
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101 | delete preCompound; |
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102 | delete theCHIPSCascade; |
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103 | delete theQuasiElastic; |
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104 | delete theQGStringDecay; |
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105 | delete theQGStringModel; |
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106 | delete theFTFBStringDecay; |
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107 | delete theFTFCStringDecay; |
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108 | delete theFTFBStringModel; |
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109 | delete theFTFCStringModel; |
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110 | delete theHPXSecI; |
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111 | delete theHPXSecC; |
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112 | delete theHPXSecF; |
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113 | } |
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114 | |
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115 | void G4HadronInelasticQBBC::ConstructParticle() |
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116 | { |
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117 | G4MesonConstructor pMesonConstructor; |
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118 | pMesonConstructor.ConstructParticle(); |
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119 | |
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120 | G4BaryonConstructor pBaryonConstructor; |
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121 | pBaryonConstructor.ConstructParticle(); |
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122 | } |
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123 | |
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124 | void G4HadronInelasticQBBC::ConstructProcess() |
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125 | { |
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126 | if(wasActivated) return; |
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127 | wasActivated = true; |
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128 | |
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129 | if(verbose > 1) { |
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130 | G4cout << "### HadronInelasticQBBC Construct Process" |
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131 | << " ftfFlag= " << ftfFlag << " bertFlag= " << bertFlag |
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132 | << G4endl; |
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133 | } |
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134 | G4double minEstring = 9.5*GeV; |
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135 | G4double maxEcascade = 7.5*GeV; |
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136 | G4double minFTF = 4.5*GeV; |
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137 | G4double maxFTF = 25.*GeV; |
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138 | |
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139 | //Binary |
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140 | G4HadronicInteraction* theBIC = new G4BinaryCascade(); |
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141 | theBIC->SetMinEnergy(0.0); |
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142 | theBIC->SetMaxEnergy(maxEcascade); |
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143 | |
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144 | //Bertini |
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145 | G4HadronicInteraction* theBERT = new G4CascadeInterface(); |
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146 | theBERT->SetMinEnergy(0.0); |
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147 | theBERT->SetMaxEnergy(maxEcascade); |
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148 | |
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149 | //CHIPS |
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150 | G4HadronicInteraction* theCHIPS = new G4StringChipsParticleLevelInterface(); |
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151 | theCHIPS->SetMinEnergy(0.0); |
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152 | theCHIPS->SetMaxEnergy(maxEcascade); |
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153 | |
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154 | //QGS |
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155 | theCascade = new G4BinaryCascade(); |
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156 | preCompound = new G4GeneratorPrecompoundInterface(); |
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157 | |
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158 | theCHIPSCascade = new G4QStringChipsParticleLevelInterface; |
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159 | G4TheoFSGenerator* theQGSModel = new G4TheoFSGenerator("QGSP"); |
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160 | theQGStringModel = new G4QGSModel< G4QGSParticipants >; |
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161 | theQGStringDecay = new G4ExcitedStringDecay(new G4QGSMFragmentation()); |
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162 | theQGStringModel->SetFragmentationModel(theQGStringDecay); |
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163 | theQGSModel->SetTransport(preCompound); |
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164 | |
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165 | theQuasiElastic = new G4QuasiElasticChannel(); |
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166 | theQGSModel->SetQuasiElasticChannel(theQuasiElastic); |
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167 | theQGSModel->SetHighEnergyGenerator(theQGStringModel); |
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168 | theQGSModel->SetMinEnergy(minEstring); |
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169 | theQGSModel->SetMaxEnergy(100*TeV); |
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170 | |
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171 | //FTFB |
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172 | G4TheoFSGenerator* theFTFBModel = new G4TheoFSGenerator("FTFP"); |
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173 | theFTFBStringModel = new G4FTFModel(); |
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174 | theFTFBStringDecay = new G4ExcitedStringDecay(new G4LundStringFragmentation()); |
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175 | theFTFBStringModel->SetFragmentationModel(theFTFBStringDecay); |
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176 | |
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177 | // theFTFBModel->SetTransport(theCascade); |
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178 | theFTFBModel->SetTransport(preCompound); |
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179 | theFTFBModel->SetHighEnergyGenerator(theFTFBStringModel); |
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180 | theFTFBModel->SetMinEnergy(minFTF); |
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181 | theFTFBModel->SetMaxEnergy(100*TeV); |
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182 | |
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183 | //FTFP |
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184 | G4TheoFSGenerator* theFTFCModel = new G4TheoFSGenerator("FTFP"); |
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185 | theFTFCStringModel = new G4FTFModel(); |
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186 | theFTFCStringDecay = new G4ExcitedStringDecay(new G4LundStringFragmentation()); |
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187 | theFTFCStringModel->SetFragmentationModel(theFTFCStringDecay); |
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188 | |
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189 | theFTFCModel->SetTransport(preCompound); |
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190 | theFTFCModel->SetHighEnergyGenerator(theFTFCStringModel); |
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191 | theFTFCModel->SetMinEnergy(minFTF); |
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192 | theFTFCModel->SetMaxEnergy(maxFTF); |
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193 | |
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194 | theParticleIterator->reset(); |
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195 | while( (*theParticleIterator)() ) { |
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196 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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197 | G4String pname = particle->GetParticleName(); |
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198 | if(verbose > 1) G4cout << "### HadronInelasticQBBC: " << pname << G4endl; |
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199 | if(pname == "anti_lambda" || |
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200 | pname == "anti_neutron" || |
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201 | pname == "anti_omega-" || |
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202 | pname == "anti_proton" || |
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203 | pname == "anti_sigma-" || |
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204 | pname == "anti_sigma+" || |
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205 | pname == "anti_xi-" || |
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206 | pname == "anti_xi0" || |
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207 | pname == "kaon-" || |
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208 | pname == "kaon+" || |
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209 | pname == "kaon0S" || |
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210 | pname == "kaon0L" || |
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211 | pname == "lambda" || |
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212 | pname == "neutron" || |
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213 | pname == "omega-" || |
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214 | pname == "pi-" || |
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215 | pname == "pi+" || |
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216 | pname == "proton" || |
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217 | pname == "sigma-" || |
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218 | pname == "sigma+" || |
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219 | pname == "xi-" || |
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220 | pname == "xi0") { |
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221 | |
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222 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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223 | G4HadronInelasticProcess* hp = |
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224 | new G4HadronInelasticProcess("hInelastic", particle); |
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225 | pmanager->AddDiscreteProcess(hp); |
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226 | |
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227 | if(pname == "proton") { |
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228 | hp->AddDataSet(&theXSecP); |
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229 | |
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230 | hp->RegisterMe(theQGSModel); |
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231 | hp->RegisterMe(theFTFCModel); |
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232 | //if(ftfFlag) hp->RegisterMe(theFTFCModel); |
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233 | //else hp->RegisterMe(theQGSModel); |
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234 | |
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235 | if(bertFlag) hp->RegisterMe(theBERT); |
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236 | else hp->RegisterMe(theBIC); |
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237 | |
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238 | if(glFlag) |
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239 | hp->AddDataSet(new G4BGGNucleonInelasticXS(particle)); |
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240 | |
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241 | } else if(pname == "neutron") { |
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242 | hp->AddDataSet(&theXSecN); |
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243 | hp->RegisterMe(theQGSModel); |
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244 | hp->RegisterMe(theFTFCModel); |
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245 | //if(ftfFlag) hp->RegisterMe(theFTFCModel); |
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246 | //else hp->RegisterMe(theQGSModel); |
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247 | |
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248 | G4HadronCaptureProcess* theNeutronCapture = |
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249 | new G4HadronCaptureProcess("nCapture"); |
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250 | G4HadronFissionProcess* theNeutronFission = |
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251 | new G4HadronFissionProcess("nFission"); |
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252 | pmanager->AddDiscreteProcess(theNeutronCapture); |
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253 | pmanager->AddDiscreteProcess(theNeutronFission); |
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254 | |
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255 | G4double emin = 0.0; |
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256 | if(hpFlag) { |
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257 | emin = 19.5*MeV; |
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258 | theHPXSecI = new G4NeutronHPInelasticData; |
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259 | theHPXSecC = new G4NeutronHPCaptureData; |
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260 | theHPXSecF = new G4NeutronHPFissionData; |
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261 | hp->AddDataSet(theHPXSecI); |
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262 | theNeutronCapture->AddDataSet(theHPXSecC); |
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263 | theNeutronFission->AddDataSet(theHPXSecF); |
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264 | hp->RegisterMe(new G4NeutronHPInelastic()); |
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265 | theNeutronCapture->RegisterMe(new G4NeutronHPCapture()); |
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266 | theNeutronFission->RegisterMe(new G4NeutronHPFission()); |
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267 | } |
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268 | |
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269 | G4HadronicInteraction* theB; |
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270 | if(bertFlag) theB = new G4CascadeInterface(); |
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271 | else theB = new G4BinaryCascade(); |
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272 | theB->SetMinEnergy(emin); |
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273 | theB->SetMaxEnergy(maxEcascade); |
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274 | hp->RegisterMe(theB); |
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275 | |
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276 | if(glFlag) |
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277 | hp->AddDataSet(new G4BGGNucleonInelasticXS(particle)); |
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278 | |
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279 | G4HadronicInteraction* theC = new G4LCapture(); |
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280 | theC->SetMinEnergy(emin); |
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281 | theNeutronCapture->RegisterMe(theC); |
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282 | |
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283 | G4HadronicInteraction* theF = new G4LFission(); |
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284 | theF->SetMinEnergy(emin); |
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285 | theNeutronFission->RegisterMe(theF); |
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286 | |
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287 | } else if(pname == "pi-" || pname == "pi+") { |
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288 | hp->AddDataSet(&thePiCross); |
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289 | hp->RegisterMe(theQGSModel); |
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290 | hp->RegisterMe(theFTFCModel); |
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291 | //if(ftfFlag) hp->RegisterMe(theFTFCModel); |
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292 | //else hp->RegisterMe(theQGSModel); |
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293 | |
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294 | hp->RegisterMe(theBERT); |
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295 | //if(bertFlag) hp->RegisterMe(theBERT); |
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296 | //else hp->RegisterMe(theBIC); |
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297 | |
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298 | if(glFlag) |
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299 | hp->AddDataSet(new G4BGGPionInelasticXS(particle)); |
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300 | |
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301 | } else if(pname == "kaon-" || |
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302 | pname == "kaon+" || |
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303 | pname == "kaon0S" || |
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304 | pname == "kaon0L") { |
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305 | hp->RegisterMe(theFTFBModel); |
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306 | hp->RegisterMe(theBERT); |
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307 | //hp->AddDataSet(new G4UInelasticCrossSection(particle)); |
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308 | |
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309 | } else if(pname == "lambda" || |
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310 | pname == "sigma-" || |
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311 | pname == "sigma+" || |
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312 | pname == "xi-" || |
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313 | pname == "xi0") { |
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314 | |
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315 | hp->RegisterMe(theFTFBModel); |
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316 | hp->RegisterMe(theBERT); |
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317 | //hp->AddDataSet(new G4UInelasticCrossSection(particle)); |
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318 | |
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319 | } else if(pname == "anti_proton" || pname == "anti_neutron") { |
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320 | hp->RegisterMe(theFTFBModel); |
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321 | hp->RegisterMe(theCHIPS); |
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322 | //hp->AddDataSet(new G4UInelasticCrossSection(particle)); |
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323 | |
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324 | } else { |
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325 | hp->RegisterMe(theFTFBModel); |
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326 | hp->RegisterMe(theCHIPS); |
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327 | //hp->AddDataSet(new G4UInelasticCrossSection(particle)); |
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328 | } |
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329 | |
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330 | if(verbose > 1) |
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331 | G4cout << "### HadronInelasticQBBC: " << hp->GetProcessName() |
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332 | << " added for " << pname << G4endl; |
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333 | } |
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334 | } |
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335 | } |
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