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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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11 | // * Neither the authors of this software system, nor their employing * |
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13 | // * work make any representation or warranty, express or implied, * |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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24 | // ******************************************************************** |
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25 | // |
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26 | // |
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27 | // $Id: TRTMaterials.hh,v 1.4 2006/06/29 17:00:01 gunter Exp $ |
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28 | // GEANT4 tag $Name: $ |
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29 | // |
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30 | // |
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31 | |
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32 | #ifndef TRT_MATERIALS_HH |
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33 | #define TRT_MATERIALS_HH |
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34 | |
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35 | //--------- Material definition --------- |
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36 | |
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37 | G4double a, iz, z, density; |
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38 | G4String name, symbol; |
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39 | G4int nel, nComponents; |
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40 | |
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41 | a = 14.01*g/mole; |
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42 | G4Element* elN = new G4Element(name="Nitrogen", symbol="N", iz=7., a); |
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43 | a = 16.00*g/mole; |
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44 | G4Element* elO = new G4Element(name="Oxygen", symbol="O", iz=8., a); |
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45 | a = 12.01*g/mole; |
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46 | G4Element* elC = new G4Element(name="Carbon", symbol="C", iz=6., a); |
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47 | a = 1.01*g/mole; |
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48 | G4Element* elH = new G4Element(name="Hydrogen", symbol="H", iz=1., a); |
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49 | a = 131.29*g/mole; |
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50 | G4Element* elXe = new G4Element(name="Xenon", symbol="Xe", iz=54., a); |
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51 | a = 19.00*g/mole; |
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52 | G4Element* elF = new G4Element(name="Fluorine", symbol="F", iz=9., a); |
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53 | |
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54 | density = 1.205*mg/cm3; |
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55 | G4Material* Air = new G4Material(name="Air", density, nel=2, |
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56 | kStateGas,293.15*kelvin,1.*atmosphere); |
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57 | Air->AddElement(elN, .7); |
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58 | Air->AddElement(elO, .3); |
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59 | |
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60 | density = 1.39*g/cm3; |
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61 | G4Material* Kapton = new G4Material(name="Kapton", density, nel=3); |
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62 | Kapton->AddElement(elO,2); |
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63 | Kapton->AddElement(elC,5); |
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64 | Kapton->AddElement(elH,4); |
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65 | |
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66 | a = 63.55*g/mole; |
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67 | density = 8.96*g/cm3; |
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68 | G4Material* Copper = new G4Material(name="Copper", z=29.,a, density); |
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69 | |
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70 | a = 26.98*g/mole; |
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71 | density = 2.7*g/cm3; |
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72 | G4Material* Al = new G4Material(name="Aluminum", z=13., a, density); |
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73 | |
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74 | a = 28.09*g/mole; |
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75 | density = 2.33*g/cm3; |
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76 | G4Material* Si = new G4Material(name="Silicon", z=14., a, density); |
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77 | |
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78 | density = 1.977*mg/cm3; |
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79 | G4Material* CO2 = new G4Material(name="CO2", density, nel=2, |
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80 | kStateGas,273.15*kelvin,1.*atmosphere); |
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81 | CO2->AddElement(elC,1); |
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82 | CO2->AddElement(elO,2); |
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83 | |
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84 | G4double TRT_Xe_density = 5.485*mg/cm3; |
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85 | G4Material* TRT_Xe = new G4Material(name="TRT_Xe", TRT_Xe_density, nel=1, |
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86 | kStateGas,293.15*kelvin,1.*atmosphere); |
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87 | TRT_Xe->AddElement(elXe,1); |
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88 | |
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89 | G4double TRT_CO2_density = 1.842*mg/cm3; |
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90 | G4Material* TRT_CO2 = new G4Material(name="TRT_CO2", TRT_CO2_density, nel=2, |
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91 | kStateGas,293.15*kelvin,1.*atmosphere); |
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92 | TRT_CO2->AddElement(elC,1); |
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93 | TRT_CO2->AddElement(elO,2); |
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94 | |
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95 | G4double TRT_CF4_density = 3.9*mg/cm3; |
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96 | G4Material* TRT_CF4 = new G4Material(name="TRT_CF4", TRT_CF4_density, nel=2, |
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97 | kStateGas,293.15*kelvin,1.*atmosphere); |
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98 | TRT_CF4->AddElement(elC,1); |
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99 | TRT_CF4->AddElement(elF,4); |
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100 | |
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101 | G4double XeCO2CF4_density = 4.76*mg/cm3; |
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102 | G4Material* XeCO2CF4 = new G4Material(name="XeCO2CF4", XeCO2CF4_density, |
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103 | nComponents=3, |
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104 | kStateGas,293.15*kelvin,1.*atmosphere); |
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105 | XeCO2CF4->AddMaterial(TRT_Xe,0.807); |
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106 | XeCO2CF4->AddMaterial(TRT_CO2,0.039); |
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107 | XeCO2CF4->AddMaterial(TRT_CF4,0.154); |
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108 | |
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109 | density = 0.935*g/cm3; |
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110 | G4Material* TRT_CH2 = new G4Material(name="TRT_CH2",density, nel=2); |
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111 | TRT_CH2->AddElement(elC,1); |
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112 | TRT_CH2->AddElement(elH,2); |
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113 | |
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114 | density = 0.059*g/cm3; |
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115 | G4Material* Radiator = new G4Material(name="Radiator",density, nel=2); |
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116 | Radiator->AddElement(elC,1); |
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117 | Radiator->AddElement(elH,2); |
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118 | |
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119 | density = 0.145*g/cm3; |
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120 | G4Material* CarbonFiber = new G4Material(name="CarbonFiber",density, nel=1); |
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121 | CarbonFiber->AddElement(elC,1); |
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122 | |
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123 | #endif |
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124 | |
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