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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 // Author: Maria Grazia Pia (Maria.Grazia.Pia@cern.ch) 29 // 30 // History: 31 // ----------- 32 // 6 Aug 2001 MGP Created 33 // 34 // ------------------------------------------------------------------- 35 36 // Class description: 37 // Low Energy Electromagnetic Physics 38 // Shell data set: shell identifiers and binding energies 39 40 // ------------------------------------------------------------------- 41 42 #ifndef G4DOPPLERPROFILE_HH 43 #define G4DOPPLERPROFILE_HH 1 44 45 #include "globals.hh" 46 #include <vector> 47 #include <map> 48 49 class G4VEMDataSet; 50 51 class G4DopplerProfile 52 { 53 public: 54 explicit G4DopplerProfile(G4int minZ = 1, G4int maxZ = 100); 55 ~G4DopplerProfile(); 56 57 size_t NumberOfProfiles(G4int Z) const; 58 59 const G4VEMDataSet* Profiles(G4int Z) const; 60 const G4VEMDataSet* Profile(G4int Z, G4int ShellIndex) const; 61 62 void PrintData() const; 63 64 // Random select a momentum value based on Doppler profiles 65 G4double RandomSelectMomentum(G4int Z, G4int shellIndex) const; 66 67 private: 68 // Hide copy constructor and assignment operator 69 G4DopplerProfile& operator=(const G4DopplerProfile& right) = delete; 70 G4DopplerProfile(const G4DopplerProfile&) = delete; 71 void LoadBiggsP(const G4String& fileName); 72 void LoadProfile(const G4String& fileName, G4int Z); 73 74 std::map<G4int,G4VEMDataSet*,std::less<G4int> > profileMap; 75 std::vector<G4int> nShells; 76 std::vector<G4double> biggsP; 77 78 G4int zMin; 79 G4int zMax; 80 81 size_t nBiggs = 31; 82 }; 83 84 #endif 85 86 87 88 89 90 91 92 93 94