[1059] | 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 | // =========================================================================== |
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| 29 | // GEANT4 class header file |
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| 30 | // |
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| 31 | // Class: G4ExtDEDXTable |
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| 32 | // |
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| 33 | // Base class: G4VIonDEDXTable |
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| 34 | // |
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| 35 | // Author: Anton Lechner (Anton.Lechner@cern.ch) |
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| 36 | // |
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| 37 | // First implementation: 29. 02. 2009 |
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| 38 | // |
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| 39 | // Modifications: |
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| 40 | // |
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| 41 | // |
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| 42 | // Class description: |
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| 43 | // Utility class for users to add their own electronic stopping powers |
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| 44 | // for ions. This class is dedicated for use with G4IonParametrisedLossModel |
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| 45 | // of the low-energy electromagnetic package. |
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| 46 | // |
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| 47 | // Comments: |
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| 48 | // |
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| 49 | // =========================================================================== |
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| 50 | // |
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| 51 | |
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| 52 | #ifndef G4EXTDEDXTABLE_HH |
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| 53 | #define G4EXTDEDXTABLE_HH |
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| 54 | |
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| 55 | #include "globals.hh" |
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| 56 | #include "G4VIonDEDXTable.hh" |
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| 57 | #include <utility> |
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| 58 | #include <vector> |
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| 59 | #include <map> |
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| 60 | |
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| 61 | |
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| 62 | class G4ExtDEDXTable : public G4VIonDEDXTable { |
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| 63 | |
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| 64 | public: |
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| 65 | G4ExtDEDXTable(); |
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| 66 | virtual ~G4ExtDEDXTable(); |
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| 67 | |
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| 68 | // Function for checking the availability of stopping power tables |
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| 69 | // for a given ion-material couple, where the material consists of |
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| 70 | // a single element only. |
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| 71 | G4bool IsApplicable( |
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| 72 | G4int atomicNumberIon, // Atomic number of ion |
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| 73 | G4int atomicNumberElem // Atomic number of elemental material |
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| 74 | ); |
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| 75 | |
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| 76 | // Function for checking the availability of stopping power tables |
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| 77 | // for given ion-material couples. |
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| 78 | G4bool IsApplicable( |
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| 79 | G4int atomicNumberIon, // Atomic number of ion |
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| 80 | const G4String& matIdentifier // Name or chemical formula of material |
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| 81 | ); |
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| 82 | |
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| 83 | // Function returning the stopping power vector for given ion-material |
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| 84 | // couples, where the material consists of a single element only. |
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| 85 | G4PhysicsVector* GetPhysicsVector( |
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| 86 | G4int atomicNumberIon, // Atomic number of ion |
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| 87 | G4int atomicNumberElem // Atomic number of elemental material |
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| 88 | ); |
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| 89 | |
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| 90 | // Function returning the stopping power vector for given ion-material |
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| 91 | // couples. |
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| 92 | G4PhysicsVector* GetPhysicsVector( |
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| 93 | G4int atomicNumberIon, // Atomic number of ion |
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| 94 | const G4String& matIdenfier // Name or chemical formula of material |
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| 95 | ); |
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| 96 | |
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| 97 | // Function returning the stopping power value for given ion-material |
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| 98 | // couples, where the material consists of a single element only, and |
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| 99 | // given energy. |
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| 100 | G4double GetDEDX( |
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| 101 | G4double kinEnergyPerNucleon, // Kinetic energy per nucleon |
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| 102 | G4int atomicNumberIon, // Atomic number of ion |
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| 103 | G4int atomicNumberElem // Atomic number of elemental material |
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| 104 | ); |
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| 105 | |
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| 106 | // Function returning the stopping power value for given ion-material |
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| 107 | // couples and given energy. |
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| 108 | G4double GetDEDX( |
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| 109 | G4double kinEnergyPerNucleon, // Kinetic energy per nucleon |
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| 110 | G4int atomicNumberIon, // Atomic number of ion |
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| 111 | const G4String& matIdenfier // Name or chemical formula of material |
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| 112 | ); |
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| 113 | |
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| 114 | // Function for adding dE/dx vector for an elemental materials. The last |
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| 115 | // argument only applies to elemental materials. |
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| 116 | G4bool AddPhysicsVector( |
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| 117 | G4PhysicsVector* physicsVector, // Physics vector |
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| 118 | G4int atomicNumberIon, // Atomic number of ion |
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| 119 | const G4String& matIdenfier, // Name or chemical formula of material |
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| 120 | G4int atomicNumberElem = 0 // Atomic number of elemental material |
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| 121 | ); |
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| 122 | |
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| 123 | // Function for removing dE/dx vector for a compound materials |
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| 124 | G4bool RemovePhysicsVector( |
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| 125 | G4int atomicNumberIon, // Atomic number of ion |
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| 126 | const G4String& matIdentifier // Name or chemical formula of material |
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| 127 | ); |
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| 128 | |
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| 129 | // Function writing all stopping power vectors to file |
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| 130 | G4bool StorePhysicsTable( |
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| 131 | const G4String& fileName // File name |
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| 132 | ); |
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| 133 | |
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| 134 | // Function retrieving all stopping power vectors from file |
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| 135 | G4bool RetrievePhysicsTable( |
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| 136 | const G4String& fileName // File name |
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| 137 | ); |
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| 138 | |
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| 139 | // Function deleting all physics vectors and clearing the maps |
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| 140 | void ClearTable(); |
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| 141 | |
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| 142 | // Function printing the ion-material pairs of available vectors to stdout |
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| 143 | void DumpMap(); |
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| 144 | |
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| 145 | private: |
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| 146 | G4PhysicsVector* CreatePhysicsVector(G4int vectorType); |
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| 147 | |
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| 148 | G4int FindAtomicNumberElement(G4PhysicsVector* physicsVector); |
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| 149 | |
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| 150 | typedef std::pair<G4int, G4int> G4IonDEDXKeyElem; |
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| 151 | typedef std::pair<G4int, G4String> G4IonDEDXKeyMat; |
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| 152 | |
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| 153 | typedef std::map<G4IonDEDXKeyElem, G4PhysicsVector*> G4IonDEDXMapElem; |
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| 154 | typedef std::map<G4IonDEDXKeyMat, G4PhysicsVector*> G4IonDEDXMapMat; |
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| 155 | |
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| 156 | G4IonDEDXMapElem dedxMapElements; |
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| 157 | G4IonDEDXMapMat dedxMapMaterials; |
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| 158 | }; |
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| 159 | |
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| 160 | #endif // G4EXTDEDXTABLE_HH |
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