Geant4 Cross Reference |
1 // 1 2 // ******************************************* 3 // * License and Disclaimer 4 // * 5 // * The Geant4 software is copyright of th 6 // * the Geant4 Collaboration. It is provided 7 // * conditions of the Geant4 Software License 8 // * LICENSE and available at http://cern.ch/ 9 // * include a list of copyright holders. 10 // * 11 // * Neither the authors of this software syst 12 // * institutes,nor the agencies providing fin 13 // * work make any representation or warran 14 // * regarding this software system or assum 15 // * use. Please see the license in the file 16 // * for the full disclaimer and the limitatio 17 // * 18 // * This code implementation is the result 19 // * technical work of the GEANT4 collaboratio 20 // * By using, copying, modifying or distri 21 // * any work based on the software) you ag 22 // * use in resulting scientific publicati 23 // * acceptance of all terms of the Geant4 Sof 24 // ******************************************* 25 // 26 // 27 // Author: Luciano Pandola 28 // 29 // History: 30 // ----------- 31 // 14 Mar 2012 L. Pandola 1st implementati 32 // 33 // ------------------------------------------- 34 // 35 //! Class description: 36 //! Access to Penelope ionisation cross secti 37 //! registered as a specific model in G4UAtom 38 //! 39 //! NOTICE: working only for e- at the moment 40 //! e+) 41 //! 42 // ------------------------------------------- 43 44 #ifndef G4PENELOPEIONISATIONCROSSSECTION_HH 45 #define G4PENELOPEIONISATIONCROSSSECTION_HH 1 46 47 #include "globals.hh" 48 #include "G4VhShellCrossSection.hh" 49 #include <map> 50 51 class G4AtomicTransitionManager; 52 class G4PenelopeOscillatorManager; 53 class G4PenelopeOscillator; 54 class G4PenelopeCrossSection; 55 class G4PenelopeIonisationXSHandler; 56 57 class G4PenelopeIonisationCrossSection : publi 58 { 59 public: 60 //! Constructor. 61 explicit G4PenelopeIonisationCrossSection(); 62 63 //! Destructor. Clean all tables. 64 ~G4PenelopeIonisationCrossSection(); 65 66 //! Purely virtual method from the base inte 67 //! section for all levels of element Z in m 68 //! given energy 69 std::vector<G4double> GetCrossSection(G4int 70 G4double incidentEnergy, 71 G4double mass, 72 G4double deltaEnergy, 73 const G4Material* mat) override; 74 75 //! Purely virtual method from the base inte 76 //! cross section for the given shell in the 77 //! mat at the specified energy 78 G4double CrossSection(G4int Z, 79 G4AtomicShellEnumerator shell, 80 G4double incidentEnergy, 81 G4double mass, 82 const G4Material* mat) override; 83 84 //! Purely virtual method from the base inte 85 //! shell ionisation probabilities for the g 86 //! material mat at the specified energy. 87 std::vector<G4double> Probabilities(G4int Z, 88 G4double incidentEnergy, 89 G4double mass, 90 G4double deltaEnergy, 91 const G4Material* mat) override; 92 //! Getter/setter for the verbosity level 93 void SetVerbosityLevel(G4int vl){fVerboseLev 94 G4int GetVerbosityLevel(){return fVerboseLev 95 96 G4PenelopeIonisationCrossSection & operator= 97 = delete; 98 G4PenelopeIonisationCrossSection(const G4Pen 99 100 private: 101 //!The shells in Penelope are organized per 102 //!element, so given a material one has to f 103 //!given Z and shellID. An appropriate look- 104 //!recalculation. 105 G4int FindShellIDIndex(const G4Material* mat 106 107 std::map< std::pair<const G4Material*,G4int> 108 109 //Oscillator manager 110 G4PenelopeOscillatorManager* fOscManager; 111 G4PenelopeIonisationXSHandler* fCrossSection 112 const G4AtomicTransitionManager* fTransition 113 114 G4double fLowEnergyLimit; 115 G4double fHighEnergyLimit; 116 G4int fVerboseLevel; 117 G4int fNMaxLevels; 118 }; 119 120 #endif 121 122