[1199] | 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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