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 | // Rich advanced example for Geant4 |
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27 | // RichTbRunConfig.cc for Rich of LHCb |
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28 | // History: |
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29 | // Created: Sajan Easo (Sajan.Easo@cern.ch) |
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30 | // Revision and changes: Patricia Mendez (Patricia.Mendez@cern.ch) |
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31 | ///////////////////////////////////////////////////////////////////////////// |
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32 | #include <iostream> |
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33 | #include <fstream> |
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34 | #include "RichTbRunConfig.hh" |
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35 | #include "RichTbMaterialParameters.hh" |
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36 | #include "globals.hh" |
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37 | RichTbRunConfig::RichTbRunConfig() |
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38 | :CurAerogelTNumber(std::vector<G4int>(MaxNumberOfAerogelTiles)), |
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39 | CurAerogelType(std::vector<AerogelType>(MaxNumberOfAerogelTiles)){ |
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40 | |
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41 | const char* RunConfigFile = "RunConfig.dat" ; |
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42 | G4cout<<" Run Configuration Input is from "<< RunConfigFile<<G4endl; |
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43 | G4double rPressureN2,rTemperatureN2; |
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44 | G4double rMirrorAddTiltXDeg; |
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45 | G4double rMirrorAddTiltYDeg; |
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46 | G4double unitofPressureN2=1.0*bar; |
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47 | G4double unitofTemperatureN2=1.0*kelvin; |
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48 | |
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49 | // To reduce the number of control variables to input |
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50 | // from the RunConfig.dat |
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51 | // file, define a defualt set for most them here for the G4Example. |
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52 | // Pressure in bar for the nitrogen. |
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53 | rPressureN2=1.0; |
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54 | //temperature of nitrogen in kelvin. |
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55 | rTemperatureN2=292.0; |
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56 | // refractive index parametrization for nitrogen. |
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57 | // to be removed. |
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58 | RefIndexPara=1; |
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59 | // Mirror tilt in X and Y |
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60 | rMirrorAddTiltXDeg=0.0; |
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61 | rMirrorAddTiltYDeg=0.0; |
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62 | |
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63 | // Assign a default for the graphics variables. |
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64 | RichTbHall_visib=0; |
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65 | RichTbEnclosure_visib=2; |
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66 | RichTbRadFrame_visib=2; |
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67 | RichTbRadUpW_visib=1; |
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68 | RichTbRadDnW_visib=1; |
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69 | RichTbAerogel_visib=1; |
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70 | RichTbAerogelWrap_visib=1; |
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71 | RichTbFilter_visib=1; |
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72 | RichTbMirror_visib=1; |
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73 | RichTbHpdMaster_visib=1; |
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74 | RichTbHpdEnvelopeTube_visib=0; |
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75 | RichTbHpdQuartzW_visib=1; |
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76 | RichTbHpdPhCathode_visib=1; |
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77 | RichTbHpdSiDet_visib=1; |
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78 | RichTbHpdSectCoat_visib=0; |
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79 | RichTbHpdSiPx_visib=0; |
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80 | RichTbDrawTrajectory_visib=1; |
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81 | // Photoelectron energy in keV |
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82 | HpdPhElectronEnergy=16.0; |
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83 | FilterTNumber=1; |
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84 | NumberOfAerogelTiles=1; |
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85 | CurAerogelTNumber[0]=0; |
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86 | // |
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87 | RichTbNumPartEvent=1; |
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88 | RichTbParticleTypeCode=0; |
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89 | RichTbParticleStartPosCode=0; |
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90 | RichTbParticleDirectionCode=0; |
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91 | RichTbParticleEnergyCode=0; |
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92 | RichTbParticleEnergy=9.0; |
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93 | RichTbPhotLowE=1.305; |
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94 | RichTbPhotHighE=7.2; |
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95 | WriteMiscOutputFlag=0; |
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96 | OutputFileName ="../outputData/MyOutputDataFile"; |
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97 | OutputHistoDirName="../HistoOutputVop/"; |
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98 | AerogelRefDataInputFileName="../inputData/aerogelRefIndexInput.dat"; |
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99 | FilterTransDataInputFileName="../inputData/FilterTransInput.dat"; |
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100 | MiscOutFileName="../outputData/MyMiscOutputFile"; |
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101 | // |
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102 | if(RunConfigFile == 0 ) { |
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103 | G4cout<<"Unable to read the run configuration file " |
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104 | <<" using default values for the control variables " |
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105 | <<" and input and output file names "<<G4endl; |
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106 | }else { |
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107 | G4cout<<"Now getting the run configuration file. " |
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108 | << "the Runconfig file name is "<< RunConfigFile <<G4endl; |
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109 | |
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110 | std::ifstream finp(RunConfigFile); |
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111 | |
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112 | finp>>RichTbHall_visib; |
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113 | finp>>RichTbEnclosure_visib; |
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114 | finp>>RichTbRadFrame_visib; |
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115 | finp>>RichTbRadUpW_visib; |
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116 | finp>>RichTbRadDnW_visib; |
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117 | finp>>RichTbAerogel_visib; |
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118 | finp>>RichTbAerogelWrap_visib; |
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119 | finp>>RichTbFilter_visib; |
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120 | finp>>RichTbMirror_visib; |
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121 | finp>>RichTbHpdMaster_visib; |
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122 | finp>>RichTbHpdEnvelopeTube_visib; |
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123 | finp>>RichTbHpdQuartzW_visib; |
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124 | finp>>RichTbHpdPhCathode_visib; |
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125 | finp>>RichTbHpdSiDet_visib; |
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126 | finp>>RichTbHpdSectCoat_visib; |
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127 | finp>>RichTbHpdSiPx_visib; |
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128 | finp>>RichTbDrawTrajectory_visib; |
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129 | finp>>RichTbParticleEnergy; |
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130 | finp>>FilterTNumber; |
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131 | finp>>WriteOutputFile; |
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132 | finp>>OutputFileName; |
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133 | finp>>OutputHistoDirName; |
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134 | finp>>AerogelRefDataInputFileName; |
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135 | finp>>FilterTransDataInputFileName; |
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136 | } |
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137 | CurrentPressureN2=rPressureN2*unitofPressureN2; |
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138 | CurrentTemperatureN2=rTemperatureN2*unitofTemperatureN2; |
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139 | MirrorAddTiltX = (rMirrorAddTiltXDeg*pi/180)*rad; |
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140 | MirrorAddTiltY = (rMirrorAddTiltYDeg*pi/180)*rad; |
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141 | G4cout<<"Current Run Configuration "<<G4endl; |
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142 | G4cout<<"Nitrogen Gas Pressure= "<< |
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143 | CurrentPressureN2/unitofPressureN2<<" bar"<<G4endl; |
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144 | G4cout<<"Nitrogen Gas Temperature = " |
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145 | <<CurrentTemperatureN2/unitofTemperatureN2<< |
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146 | " kelvin"<<G4endl; |
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147 | G4cout<<"Ref Index parametrization used "<<RefIndexPara<<G4endl; |
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148 | G4cout<<"Addtional Mirror tilts wrt X and Y in rad "<<MirrorAddTiltX |
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149 | <<" "<<MirrorAddTiltY<<G4endl; |
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150 | //For Following variables 0 means make the volume invisible; |
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151 | // 1 means make it visible as a solid. |
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152 | // 2 means make it visible as a wireframe. |
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153 | G4cout<<" RichTbHall_visib = "<<RichTbHall_visib<<G4endl; |
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154 | G4cout<<"RichTbEnclosure_visib = "<<RichTbEnclosure_visib<<G4endl; |
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155 | G4cout<<"RichTbRad Frame_visib, FrameUpW_visib, FrameDnW = " |
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156 | <<RichTbRadFrame_visib |
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157 | <<" "<<RichTbRadUpW_visib<<" "<<RichTbRadDnW_visib |
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158 | <<G4endl; |
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159 | G4cout<<"RichTbAerogel_visib, AerogelWrap_visib = " |
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160 | <<RichTbAerogel_visib<<RichTbAerogelWrap_visib<<G4endl; |
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161 | G4cout<<"RichTbFilter_visib = "<<RichTbFilter_visib<<G4endl; |
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162 | G4cout<<"RichTbMirror_visib = "<<RichTbMirror_visib<<G4endl; |
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163 | G4cout<<"RichTbHpdMaster_visib = "<<RichTbHpdMaster_visib<<G4endl; |
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164 | G4cout<<"RichTbHpdEnvelopeTube_visib = "<<RichTbHpdEnvelopeTube_visib<<G4endl; |
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165 | G4cout<<"RichTbHpdQuartzW_visib = "<<RichTbHpdQuartzW_visib<<G4endl; |
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166 | G4cout<<"RichTbHpdPhCathode_visib = "<<RichTbHpdPhCathode_visib<<G4endl; |
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167 | G4cout<<"RichTbHpdSiDet_visib = "<<RichTbHpdSiDet_visib<<G4endl; |
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168 | G4cout<<"RichTbHpdSiSectCoat_visib = "<<RichTbHpdSectCoat_visib<<G4endl; |
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169 | G4cout<<"RichTbHpdSiPx_visib = "<<RichTbHpdSiPx_visib<<G4endl; |
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170 | G4cout<<"RichTbDrawTrajectory_visib = "<<RichTbDrawTrajectory_visib<<G4endl; |
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171 | G4cout<<"RichTbPhElectronEnergy = "<< HpdPhElectronEnergy<<G4endl; |
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172 | |
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173 | // In the G4example only upto 1 type of filter is used. |
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174 | if (FilterTNumber > 0 ) { |
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175 | G4cout<<"RichTbRunConfig: In the G4example " |
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176 | <<" only 1 type of filter used " <<G4endl; |
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177 | FilterTNumber =0; |
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178 | } |
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179 | |
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180 | |
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181 | FilterTransData = |
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182 | new FilterTrData(FilterTNumber,FilterTransDataInputFileName); |
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183 | CurFilterType= FilterTransData->GetFilterTypeIndex(); |
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184 | |
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185 | G4cout<<"Filter Number = "<<FilterTNumber<<G4endl; |
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186 | if(FilterTNumber >= 0 ) { |
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187 | G4cout<<" Filter Type = "<<CurFilterType<<G4endl; |
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188 | } else { |
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189 | G4cout<<"No Filter for this Run "<<G4endl; |
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190 | } |
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191 | |
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192 | // for the G4example 1 tile is used. In the LHCb implementation |
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193 | // upto 5 tiles can be used. |
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194 | if(NumberOfAerogelTiles > 1 ) { |
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195 | G4cout<<" RichTbRunConfig: For the G4Example " |
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196 | <<" the number of aerogel tiles is limited to 1 " |
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197 | <<" Hence setting the number of Tiles to 1 "<<G4endl; |
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198 | NumberOfAerogelTiles =1; |
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199 | } |
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200 | for(G4int iia=0; iia<NumberOfAerogelTiles; iia++) { |
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201 | if(CurAerogelTNumber[iia] == 0 ) CurAerogelType[iia]=AerogelTypeA; |
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202 | if(CurAerogelTNumber[iia] == 1 ) CurAerogelType[iia]=AerogelTypeB; |
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203 | if(CurAerogelTNumber[iia] == 2 ) CurAerogelType[iia]=AerogelTypeC; |
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204 | if(CurAerogelTNumber[iia] == 3 ) CurAerogelType[iia]=AerogelTypeD; |
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205 | if(CurAerogelTNumber[iia] == 4 ) CurAerogelType[iia]=AerogelTypeE; |
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206 | } |
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207 | G4cout<<"Number of Aerogel Tiles "<<NumberOfAerogelTiles<<G4endl; |
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208 | for(G4int ia=0; ia<NumberOfAerogelTiles; ia++ ) { |
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209 | G4cout<<" AerogelNumber and Type "<<CurAerogelTNumber[ia]<<" "<< |
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210 | CurAerogelType[ia]<<G4endl; |
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211 | } |
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212 | |
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213 | G4cout<<"Aerogel RefIndex Input file Name is " |
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214 | <<AerogelRefDataInputFileName<<G4endl; |
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215 | |
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216 | AerogelRefractiveInd= new AerogelRefData(AerogelRefDataInputFileName); |
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217 | |
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218 | G4cout<<"Write Outfile File Flag set to "<<WriteOutputFile<<G4endl; |
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219 | G4cout<<"OutputData file = "<<OutputFileName <<G4endl; |
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220 | G4cout<<"OutputHistoDir = "<<OutputHistoDirName <<G4endl; |
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221 | |
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222 | G4String PaType; |
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223 | if(RichTbParticleTypeCode == 0 )PaType="piminus"; |
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224 | if(RichTbParticleTypeCode == 1 )PaType="optical photon"; |
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225 | if(RichTbParticleTypeCode == 2 )PaType="Mixture of piminus and proton"; |
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226 | |
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227 | G4cout<<"Number of beam particles per event = "<<RichTbNumPartEvent<<G4endl; |
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228 | |
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229 | G4cout<<"Particle Type Code "<<RichTbParticleTypeCode |
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230 | <<" "<< PaType <<G4endl; |
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231 | |
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232 | G4cout<<"Particle Start Pos and Direction Energy codes " |
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233 | << RichTbParticleStartPosCode <<" "<< RichTbParticleDirectionCode |
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234 | <<" "<<RichTbParticleEnergyCode<<G4endl; |
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235 | G4cout<<"Energy code 0 is for charged particle and 1 is for photon generation" |
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236 | << " using particle gun "<<G4endl; |
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237 | G4cout<<"Gun Gen Charged Particle energy in GeV is " |
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238 | <<RichTbParticleEnergy<<G4endl; |
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239 | G4cout<<"Gun Gen Photon energy range in eV is "<<RichTbPhotLowE |
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240 | <<" "<< RichTbPhotHighE <<G4endl; |
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241 | |
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242 | } |
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243 | RichTbRunConfig::~RichTbRunConfig() { ; } |
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244 | |
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245 | |
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246 | |
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247 | |
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248 | |
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249 | |
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