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<< 56 xstartAbs = detector->GetxstartAbs(); 60 fXendAbs = fDetector->GetxendAbs(); << 57 xendAbs = detector->GetxendAbs(); 61 fPrimaryCharge = aTrack->GetDefinition()-> << 58 primaryCharge = aTrack->GetDefinition()->GetPDGCharge(); 62 fDirX = aTrack->GetMomentumDirection().x() << 63 } 59 } 64 } 60 } 65 61 66 //....oooOO0OOooo........oooOO0OOooo........oo 62 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 67 63 68 void TrackingAction::PostUserTrackingAction(co 64 void TrackingAction::PostUserTrackingAction(const G4Track* aTrack) 69 { 65 { 70 G4AnalysisManager* analysisManager = G4Analy << 71 << 72 Run* run = static_cast<Run*>(G4RunManager::G << 73 << 74 G4ThreeVector position = aTrack->GetPosition 66 G4ThreeVector position = aTrack->GetPosition(); 75 G4ThreeVector vertex = aTrack->GetVertexPosi << 67 G4double charge = aTrack->GetDefinition()->GetPDGCharge(); 76 G4double charge = aTrack->GetDefinition()->G << 77 G4double energy = aTrack->GetKineticEnergy() << 78 << 79 G4bool transmit = << 80 (((fDirX >= 0.0 && position.x() >= fXendAb << 81 && energy > 0.0); << 82 G4bool reflect = << 83 (((fDirX >= 0.0 && position.x() <= fXstart << 84 && energy > 0.0); << 85 G4bool notabsor = (transmit || reflect); << 86 68 87 // transmitted + reflected particles counter << 69 G4bool transmit = (position.x() >= xendAbs); >> 70 G4bool reflect = (position.x() <= xstartAbs); >> 71 >> 72 //transmitted + reflected particles counter 88 // 73 // 89 G4int flag = 0; 74 G4int flag = 0; 90 if (charge == fPrimaryCharge) flag = 1; << 75 if (charge == primaryCharge) flag = 1; 91 if (aTrack->GetTrackID() == 1) flag = 2; 76 if (aTrack->GetTrackID() == 1) flag = 2; 92 if (transmit) fEventAction->SetTransmitFlag( << 77 if (transmit) eventaction->SetTransmitFlag(flag); 93 if (reflect) fEventAction->SetReflectFlag(fl << 78 if (reflect) eventaction->SetReflectFlag(flag); 94 79 95 // 80 // 96 // histograms << 81 //histograms 97 // 82 // 98 G4bool charged = (charge != 0.); << 83 G4int id = 0; >> 84 G4bool charged = (charge != 0.); 99 G4bool neutral = !charged; 85 G4bool neutral = !charged; 100 86 101 // energy spectrum at exit << 87 //energy spectrum at exit 102 // zero energy charged particle are not take << 103 // 88 // 104 G4int id = 0; << 89 if (transmit && charged) id = 4; 105 if (transmit && charged) << 90 else if (transmit && neutral) id = 8; 106 id = 10; << 91 else if (reflect && charged) id = 11; 107 else if (transmit && neutral) << 92 else if (reflect && neutral) id = 14; 108 id = 20; << 109 else if (reflect && charged) << 110 id = 30; << 111 else if (reflect && neutral) << 112 id = 40; << 113 93 114 if (id > 0) { << 94 histoManager->FillHisto(id, aTrack->GetKineticEnergy()); 115 analysisManager->FillH1(id, energy); << 116 } << 117 95 118 // energy leakage << 96 //space angle distribution at exit 119 // 97 // 120 if (notabsor) { << 98 if (transmit && charged) id = 5; 121 G4int trackID = aTrack->GetTrackID(); << 99 else if (transmit && neutral) id = 9; 122 G4int index = 0; << 100 else if (reflect && charged) id = 12; 123 if (trackID > 1) index = 1; // primary=0, << 101 else if (reflect && neutral) id = 15; 124 G4double eleak = aTrack->GetKineticEnergy( << 125 if ((aTrack->GetDefinition() == G4Positron << 126 eleak += 2 * electron_mass_c2; << 127 run->AddEnergyLeak(eleak, index); << 128 } << 129 102 130 // space angle distribution at exit : dN/dOm << 131 // << 132 G4ThreeVector direction = aTrack->GetMomentu 103 G4ThreeVector direction = aTrack->GetMomentumDirection(); 133 id = 0; << 104 if (histoManager->HistoExist(id)) { 134 if (transmit && charged) << 105 G4double theta = std::acos(direction.x()); 135 id = 12; << 106 G4double dteta = histoManager->GetBinWidth(id); 136 else if (transmit && neutral) << 107 G4double weight = 1./(twopi*std::sin(theta)*dteta); 137 id = 22; << 108 G4double unit = histoManager->GetHistoUnit(id); 138 else if (reflect && charged) << 109 histoManager->FillHisto(id,theta,weight*unit*unit); 139 id = 32; << 140 else if (reflect && neutral) << 141 id = 42; << 142 << 143 if (id > 0 && std::abs(direction.x()) < 1.0) << 144 G4double theta = std::acos(direction.x()); << 145 if (theta > 0.0) { << 146 G4double dteta = analysisManager->GetH1W << 147 G4double unit = analysisManager->GetH1Un << 148 G4double weight = unit / (twopi * std::s << 149 /* << 150 G4cout << "theta, dteta, unit, weight: " << 151 << theta << " " << 152 << dteta << " " << 153 << unit << " " << 154 << weight << G4endl; << 155 */ << 156 analysisManager->FillH1(id, theta, weigh << 157 } << 158 } 110 } 159 111 160 // energy fluence at exit : dE(MeV)/dOmega << 112 //projected angles distribution at exit 161 // 113 // 162 id = 0; << 114 if (transmit && charged) id = 6; 163 if (transmit && charged) << 115 else if (transmit && neutral) id = 10; 164 id = 11; << 116 else if (reflect && charged) id = 13; 165 else if (reflect && charged) << 117 else if (reflect && neutral) id = 16; 166 id = 31; << 167 else if (transmit && neutral) << 168 id = 21; << 169 else if (reflect && neutral) << 170 id = 41; << 171 << 172 if (id > 0 && std::abs(direction.x()) < 1.0) << 173 G4double theta = std::acos(direction.x()); << 174 if (theta > 0.0) { << 175 G4double dteta = analysisManager->GetH1W << 176 G4double unit = analysisManager->GetH1Un << 177 G4double weight = unit / (twopi * std::s << 178 weight *= (aTrack->GetKineticEnergy() / << 179 analysisManager->FillH1(id, theta, weigh << 180 } << 181 } << 182 118 183 // projected angles distribution at exit << 119 if(id>0) { 184 // << 120 G4double tet = std::atan(direction.y()/std::fabs(direction.x())); 185 id = 0; << 121 histoManager->FillHisto(id,tet); 186 if (transmit && charged) << 122 if (transmit && (flag == 2)) runaction->AddMscProjTheta(tet); 187 id = 13; << 188 else if (transmit && neutral) << 189 id = 23; << 190 else if (reflect && charged) << 191 id = 33; << 192 else if (reflect && neutral) << 193 id = 43; << 194 << 195 if (id > 0) { << 196 if (direction.x() != 0.0) { << 197 G4double tet = std::atan(direction.y() / << 198 analysisManager->FillH1(id, tet); << 199 if (transmit && (flag == 2)) run->AddMsc << 200 << 201 tet = std::atan(direction.z() / std::fab << 202 analysisManager->FillH1(id, tet); << 203 if (transmit && (flag == 2)) run->AddMsc << 204 } << 205 } << 206 123 207 // projected position and radius at exit << 124 tet = std::atan(direction.z()/std::fabs(direction.x())); 208 // << 125 histoManager->FillHisto(id,tet); 209 if (transmit && energy > 0.0) { << 126 if (transmit && (flag == 2)) runaction->AddMscProjTheta(tet); 210 G4double y = position.y(), z = position.z( << 211 G4double r = std::sqrt(y * y + z * z); << 212 analysisManager->FillH1(14, y); << 213 analysisManager->FillH1(14, z); << 214 analysisManager->FillH1(15, r); << 215 } 127 } 216 128 217 // x-vertex of charged secondaries << 129 //projected position at exit 218 // 130 // 219 if ((aTrack->GetParentID() == 1) && charged) << 131 if (transmit && charged) { 220 G4double xVertex = (aTrack->GetVertexPosit << 132 histoManager->FillHisto(7, position.y()); 221 analysisManager->FillH1(6, xVertex); << 133 histoManager->FillHisto(7, position.z()); 222 if (notabsor) analysisManager->FillH1(7, x << 223 } 134 } 224 } 135 } 225 136 226 //....oooOO0OOooo........oooOO0OOooo........oo 137 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... >> 138 227 139