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 | // -------------------------------------------------------------------- |
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27 | // |
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28 | // GEANT4 Test file |
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29 | // |
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30 | // File name: testExp.cc |
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31 | // |
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32 | // Author: Simona Saliceti (simona.saliceti@ge.infn.it) |
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33 | // |
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34 | // History: |
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35 | // -------- |
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36 | // |
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37 | // 13/04/2004 Simona Saliceti 1st implementation |
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38 | // -------------------------------------------------------------------- |
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39 | // |
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40 | // Test Description: |
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41 | // ------------------ |
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42 | // Test of second implementation of the Empiric Model for shell cross sections in proton ionisation |
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43 | // -------------------------------------------------------------------- |
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44 | // $Id: testDoubleExp.cc,v 1.5 2009/06/12 10:43:45 mantero Exp $ |
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45 | // GEANT4 tag $Name: geant4-09-03-cand-01 $ |
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46 | |
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47 | #include "globals.hh" |
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48 | #include "G4ios.hh" |
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49 | #include <stdio.h> |
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50 | #include <vector> |
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51 | #include <iostream> |
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52 | #include <fstream> |
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53 | #include "G4VhShellCrossSection.hh" |
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54 | #include "G4hShellCrossSection.hh" |
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55 | #include "G4hShellCrossSectionDoubleExp.hh" |
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56 | #include "G4teoCrossSection.hh" |
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57 | #include "G4AtomicTransitionManager.hh" |
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58 | #include "G4Proton.hh" |
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59 | #include "AIDA/AIDA.h" |
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60 | |
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61 | int main() |
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62 | { |
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63 | G4int Z; |
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64 | G4double incidentEnergy; |
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65 | G4double mass; |
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66 | G4double deltaEnergy; |
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67 | size_t shellNumber; |
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68 | |
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69 | // G4VhShellCrossSection* shellExp = new G4hShellCrossSectionDoubleExp(); |
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70 | |
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71 | G4VhShellCrossSection* shellExp = new G4teoCrossSection(); |
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72 | |
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73 | //proton mass in Kg |
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74 | //mass = 1.67262158e-27 * kg; |
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75 | G4Proton* aProtone = G4Proton::Proton(); |
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76 | mass = aProtone->GetPDGMass(); |
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77 | |
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78 | std::vector<G4double> energies; |
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79 | //Energy from 0.005 MeV to 500 MeV |
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80 | for (G4double i=-5.5; i<6.5; i=i+0.125) |
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81 | { |
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82 | energies.push_back(std::exp(i)*MeV); |
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83 | } |
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84 | |
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85 | G4cout << "Enter shell number: " << G4endl; |
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86 | G4cin >> shellNumber; |
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87 | |
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88 | // Creating the analysis factory and the tree factory |
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89 | AIDA::IAnalysisFactory* analysisFactory = AIDA_createAnalysisFactory(); |
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90 | AIDA::ITreeFactory* treeFactory = analysisFactory->createTreeFactory(); |
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91 | |
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92 | G4String fileName = "teoCorssSection"; |
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93 | |
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94 | G4String fileNameTxt = fileName; |
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95 | char buffer[3]; |
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96 | std::ofstream myfile; |
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97 | |
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98 | //Z is the atomic number |
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99 | for (Z = 6; Z<=92; Z++) |
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100 | { |
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101 | G4cout << "Z = " << Z << G4endl; |
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102 | snprintf(buffer, 3, "%d", Z); |
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103 | |
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104 | fileName = fileName+ buffer + ".xml"; |
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105 | |
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106 | |
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107 | |
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108 | |
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109 | // Creating a tree in uncompress XML |
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110 | AIDA::ITree* tree = treeFactory->create(fileName,"xml",0,1,"uncompress"); // output file |
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111 | // Creating a data point set factory, which will be handled by the tree |
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112 | AIDA::IDataPointSetFactory* dataPointSetFactory = analysisFactory->createDataPointSetFactory(*tree); |
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113 | // Creating a 2 D data point set |
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114 | AIDA::IDataPointSet* dataPointSetElement = dataPointSetFactory->create("CS","Cross section", 2); |
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115 | fileName = "teoCrossSection"; |
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116 | |
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117 | |
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118 | |
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119 | fileNameTxt = fileName + buffer + ".dat"; |
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120 | |
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121 | myfile.open (fileNameTxt); |
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122 | |
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123 | |
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124 | //Cross section for each incident energy |
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125 | for (size_t k=0; k<energies.size();k++) |
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126 | { |
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127 | incidentEnergy = energies[k]*MeV; |
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128 | deltaEnergy = 0.0; |
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129 | |
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130 | // *************************************************************** // |
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131 | // From Empiric Model // |
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132 | // *************************************************************** // |
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133 | |
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134 | std::vector<G4double> CS = shellExp->GetCrossSection(Z,incidentEnergy,mass,deltaEnergy,false); |
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135 | |
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136 | //Write in a file.xml |
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137 | // Fill the two dimensional IDataPointSet |
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138 | dataPointSetElement->addPoint(); |
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139 | AIDA::IDataPoint & point = *(dataPointSetElement->point(k)); |
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140 | AIDA::IMeasurement& xPoint = *(point.coordinate(0)); |
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141 | xPoint.setValue(incidentEnergy); |
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142 | AIDA::IMeasurement& yPoint = *(point.coordinate(1)); |
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143 | yPoint.setValue(CS[shellNumber]); //barn); //error in ecpssr class: correct units management! |
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144 | |
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145 | myfile << incidentEnergy << "\t" << CS[shellNumber] << G4endl; |
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146 | |
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147 | |
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148 | } |
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149 | |
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150 | myfile.close(); |
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151 | fileNameTxt = fileName; |
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152 | |
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153 | |
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154 | |
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155 | // Flushing the histograms into the file |
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156 | tree->commit(); |
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157 | // Explicitly closing the tree |
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158 | tree->close(); |
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159 | } |
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160 | delete shellExp; |
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161 | |
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162 | G4cout<<"END OF THE MAIN PROGRAM"<<G4endl; |
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163 | } |
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