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 header file 30 // 31 // File name: G4EmElementXS 32 // 33 // Author: V. Ivanchenko 34 // 35 // Creation date: 22 August 2024 36 // 37 // Modifications: 38 // 39 // Class Description: 40 // 41 // Class provide access to the cross section data stored in the G4LEDATA 42 // data structure in form of G4PhysicsVector. For that data are uploaded 43 // to the G4ElementData via G4ElementDataRegistry allowing sharing of 44 // data between threads. 45 // 46 // When retrieve data, this class set mutex lock. 47 // 48 // Class Description: End 49 50 // ------------------------------------------------------------------- 51 // 52 53 #ifndef G4EmElementXS_h 54 #define G4EmElementXS_h 1 55 56 #include "globals.hh" 57 58 class G4ElementData; 59 class G4EmParameters; 60 class G4PhysicsVector; 61 62 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 63 64 class G4EmElementXS 65 { 66 public: 67 68 explicit G4EmElementXS(G4int zmin, G4int zmax, const G4String& name, 69 const G4String& subname); 70 71 ~G4EmElementXS() = default; 72 73 G4PhysicsVector* Retrieve(G4int Z) const; 74 75 G4double GetXS(G4int Z, G4double ekin) const; 76 77 // hide assignment operator 78 G4EmElementXS & operator=(const G4EmElementXS &right) = delete; 79 G4EmElementXS(const G4EmElementXS&) = delete; 80 81 private: 82 83 G4int Zmin; 84 G4int Zmax; 85 G4ElementData* fData; 86 G4EmParameters* fParameters; 87 const G4String fSubName; 88 }; 89 90 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... 91 92 #endif 93 94