[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 | // $Id: nistComparison.cc,v 1.2 2006/06/29 19:13:23 gunter Exp $ |
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[1347] | 28 | // GEANT4 tag $Name: geant4-09-04-ref-00 $ |
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[1199] | 29 | // |
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| 30 | // |
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| 31 | // ------------------------------------------------------------ |
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| 32 | // |
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| 33 | // |
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| 34 | // Test the construction of materials from the NIST data base |
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| 35 | // |
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| 36 | |
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| 37 | #include "G4NistManager.hh" |
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| 38 | |
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| 39 | #include "globals.hh" |
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| 40 | #include "G4UnitsTable.hh" |
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| 41 | |
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| 42 | int main() { |
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| 43 | |
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| 44 | G4UnitDefinition::BuildUnitsTable(); |
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| 45 | |
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| 46 | // initialise NIST data base |
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| 47 | // |
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| 48 | G4NistManager* nistMat = G4NistManager::Instance(); |
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| 49 | // |
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| 50 | // define Elements |
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| 51 | // |
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| 52 | //G4Element* H = new G4Element("Hydrogen" , "H", 1., 1.01*g/mole); |
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| 53 | //G4Element* C = new G4Element("Carbon" , "C", 6., 2.01*g/mole); |
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| 54 | //G4Element* N = new G4Element("Nitrogen" , "N", 7., 14.01*g/mole); |
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| 55 | //G4Element* O = new G4Element("Oxygen" , "O", 8., 16.00*g/mole); |
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| 56 | //G4Element* Si = new G4Element("Silicon" , "Si", 14., 28.09*g/mole); |
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| 57 | //G4Element* Ge = new G4Element("Germanium", "Ge", 32., 72.59*g/mole); |
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| 58 | //G4Element* Bi = new G4Element("Bismuth" , "Bi", 83., 208.98*g/mole); |
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| 59 | |
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| 60 | G4bool buildIsotopes; |
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| 61 | |
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| 62 | G4Element* H = nistMat->FindOrBuildElement ( "H", buildIsotopes=false); |
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| 63 | G4Element* C = nistMat->FindOrBuildElement ( "C", buildIsotopes=false); |
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| 64 | G4Element* N = nistMat->FindOrBuildElement ( "N", buildIsotopes=false); |
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| 65 | G4Element* O = nistMat->FindOrBuildElement ( "O", buildIsotopes=false); |
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| 66 | G4Element* Si = nistMat->FindOrBuildElement ("Si", buildIsotopes=false); |
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| 67 | G4Element* Ge = nistMat->FindOrBuildElement ("Ge", buildIsotopes=false); |
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| 68 | G4Element* Bi = nistMat->FindOrBuildElement ("Bi", buildIsotopes=false); |
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| 69 | |
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| 70 | //---------------------------------------------------------------------- |
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| 71 | G4int ncomponents, natoms; |
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| 72 | G4double density, temperature, pressure; |
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| 73 | |
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| 74 | // CH4 |
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| 75 | // |
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| 76 | density = 0.717*mg/cm3; |
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| 77 | pressure = 1.*atmosphere; |
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| 78 | temperature = 273.15*kelvin; |
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| 79 | G4Material* CH4 = new G4Material("Methane", density, ncomponents=2, |
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| 80 | kStateGas,temperature,pressure); |
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| 81 | CH4->AddElement(H, natoms=4); |
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| 82 | CH4->AddElement(C, natoms=1); |
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| 83 | |
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| 84 | nistMat->FindOrBuildMaterial ("G4_METHANE"); |
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| 85 | |
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| 86 | // Air |
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| 87 | // |
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| 88 | density = 1.205*mg/cm3; |
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| 89 | pressure = 1.*atmosphere; |
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| 90 | temperature = 293.15*kelvin; |
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| 91 | G4Material* Air = new G4Material("dry_Air", density, ncomponents=2, |
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| 92 | kStateGas,temperature,pressure); |
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| 93 | Air->AddElement(N, 75*perCent); |
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| 94 | Air->AddElement(O, 25*perCent); |
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| 95 | |
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| 96 | nistMat->FindOrBuildMaterial ("G4_AIR"); |
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| 97 | |
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| 98 | // CO2 |
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| 99 | // |
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| 100 | density = 1.977*mg/cm3; |
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| 101 | pressure = 1.*atmosphere; |
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| 102 | temperature = 273.15*kelvin; |
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| 103 | G4Material* CO2 = new G4Material("Carbonic gas", density, ncomponents=2, |
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| 104 | kStateGas,temperature,pressure); |
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| 105 | CO2->AddElement(C, natoms=1); |
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| 106 | CO2->AddElement(O, natoms=2); |
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| 107 | |
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| 108 | nistMat->FindOrBuildMaterial ("G4_CARBON_DIOXIDE"); |
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| 109 | |
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| 110 | // C8H18 |
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| 111 | // |
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| 112 | density = 0.703*g/cm3; |
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| 113 | G4Material* C8H18 = new G4Material("liquid Octane", density, ncomponents=2); |
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| 114 | C8H18->AddElement(H, natoms=18); |
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| 115 | C8H18->AddElement(C, natoms=8); |
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| 116 | |
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| 117 | nistMat->FindOrBuildMaterial ("G4_OCTANE"); |
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| 118 | |
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| 119 | // H2O |
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| 120 | // |
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| 121 | density = 1.000*g/cm3; |
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| 122 | G4Material* H2O = new G4Material("Water", density, ncomponents=2); |
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| 123 | H2O->AddElement(H, natoms=2); |
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| 124 | H2O->AddElement(O, natoms=1); |
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| 125 | |
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| 126 | nistMat->FindOrBuildMaterial ("G4_WATER"); |
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| 127 | |
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| 128 | // Mylar |
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| 129 | // |
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| 130 | density = 1.390*g/cm3; |
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| 131 | G4Material* mylar = new G4Material("Mylar", density, ncomponents=3); |
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| 132 | mylar->AddElement(H, natoms=4); |
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| 133 | mylar->AddElement(C, natoms=5); |
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| 134 | mylar->AddElement(O, natoms=2); |
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| 135 | |
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| 136 | nistMat->FindOrBuildMaterial ("G4_MYLAR"); |
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| 137 | |
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| 138 | // SiO2 |
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| 139 | // |
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| 140 | density = 2.320*g/cm3; |
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| 141 | G4Material* SiO2 = new G4Material("Quartz", density, ncomponents=2); |
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| 142 | SiO2->AddElement(O , natoms=2); |
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| 143 | SiO2->AddElement(Si, natoms=1); |
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| 144 | |
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| 145 | nistMat->FindOrBuildMaterial ("G4_SILICON_DIOXIDE"); |
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| 146 | |
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| 147 | // BGO |
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| 148 | // |
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| 149 | density = 7.130*g/cm3; |
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| 150 | G4Material* BGO = new G4Material("BGO", density, ncomponents=3); |
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| 151 | BGO->AddElement(O , natoms=12); |
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| 152 | BGO->AddElement(Ge, natoms=3); |
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| 153 | BGO->AddElement(Bi, natoms=4); |
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| 154 | |
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| 155 | nistMat->FindOrBuildMaterial ("G4_BGO"); |
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| 156 | |
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| 157 | //---------------------------------------------------------------------- |
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| 158 | |
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| 159 | // Print the table of materials |
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| 160 | // |
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| 161 | G4cout << *(G4Material::GetMaterialTable()) << G4endl; |
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| 162 | |
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| 163 | return EXIT_SUCCESS; |
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| 164 | } |
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