Geant4 Cross Reference |
1 // 2 // ******************************************************************** 3 // * License and Disclaimer * 4 // * * 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. * 10 // * * 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitation of liability. * 17 // * * 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************************************** 25 // 26 // 27 // ------------------------------------------------------------------- 28 // 29 // GEANT4 Class file 30 // 31 // 32 // File name: G4eIonisationCrossSectionHandler 33 // 34 // Author: V.Ivanchenko (Vladimir.Ivanchenko@cern.ch) 35 // 36 // Creation date: 17 September 2001 37 // 38 // Modified: 39 // 10 Oct 2001 M.G. Pia Revision to improve code quality and consistency with design 40 // 28 Jan 2009 L.Pandola Added public method to make a easier migration of 41 // G4LowEnergyIonisation to G4LivermoreIonisationModel 42 // ------------------------------------------------------------------- 43 // Class description: 44 // Provides cross sections with cut for LowEnergyIonisation 45 // ------------------------------------------------------------------- 46 // 47 48 #ifndef G4EIONISATIONCROSSSECTIONHANDLER_HH 49 #define G4EIONISATIONCROSSSECTIONHANDLER_HH 1 50 51 #include "G4VCrossSectionHandler.hh" 52 #include "globals.hh" 53 54 class G4VEnergySpectrum; 55 class G4DataVector; 56 class G4VEMDataSet; 57 class G4VDataSetAlgorithm; 58 59 class G4eIonisationCrossSectionHandler : public G4VCrossSectionHandler 60 { 61 public: 62 explicit G4eIonisationCrossSectionHandler(const G4VEnergySpectrum* spec, 63 G4VDataSetAlgorithm* alg, 64 G4double emin, 65 G4double emax, 66 G4int nbin); 67 68 ~G4eIonisationCrossSectionHandler(); 69 70 G4double GetCrossSectionAboveThresholdForElement(G4double energy, 71 G4double cutEnergy, 72 G4int Z); 73 G4eIonisationCrossSectionHandler& operator=(const G4eIonisationCrossSectionHandler& right) = delete; 74 G4eIonisationCrossSectionHandler(const G4eIonisationCrossSectionHandler&) = delete; 75 76 protected: 77 78 std::vector<G4VEMDataSet*>* BuildCrossSectionsForMaterials( 79 const G4DataVector& energyVector, 80 const G4DataVector* energyCuts) override; 81 82 private: 83 const G4VEnergySpectrum* theParam; 84 G4VDataSetAlgorithm* interp; 85 G4int verbose; 86 }; 87 88 #endif 89 90