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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 // 29 // 30 // ClassName: G4LowEIonFragmentation 31 // 32 // Author: H.P. Wellisch 33 // 34 // Modified: 35 // 01.06.2010 V.Ivanchenko moved constructor and destructor to the source 36 // 14.02.2013 V.Ivanchenko remove all static declarations 37 // 38 39 #ifndef G4LowEIonFragmentation_h 40 #define G4LowEIonFragmentation_h 1 41 42 43 #include "G4PreCompoundModel.hh" 44 #include "G4HadronicInteraction.hh" 45 #include "G4ExcitationHandler.hh" 46 47 class G4ParticleDefinition; 48 49 class G4LowEIonFragmentation : public G4HadronicInteraction 50 { 51 public: 52 53 G4LowEIonFragmentation(G4ExcitationHandler * const value = nullptr); 54 55 virtual ~G4LowEIonFragmentation(); 56 57 G4HadFinalState * ApplyYourself(const G4HadProjectile & thePrimary, 58 G4Nucleus & theNucleus) override; 59 60 inline G4double GetCrossSection() 61 { 62 // G4cout << "area/millibarn = "<<area/millibarn<<G4endl; 63 // G4cout << "hits = "<<hits<<G4endl; 64 // G4cout << "totalTries = "<<totalTries<<G4endl; 65 return area*hits/(static_cast<G4double>(totalTries)*CLHEP::millibarn); 66 } 67 68 G4LowEIonFragmentation(const G4LowEIonFragmentation &) = delete; 69 const G4LowEIonFragmentation& operator= 70 (const G4LowEIonFragmentation &right) = delete; 71 G4bool operator==(const G4LowEIonFragmentation &right) const = delete; 72 G4bool operator!=(const G4LowEIonFragmentation &right) const = delete; 73 74 private: 75 76 G4HadFinalState theResult; 77 const G4ParticleDefinition* proton; 78 79 G4PreCompoundModel * theModel = nullptr; 80 G4ExcitationHandler * theHandler = nullptr; 81 82 G4int hits = 0; 83 G4int totalTries = 1; 84 G4int secID = -1; // ID for the secondaries created by this model 85 G4double area = 0.0; 86 87 }; 88 89 90 #endif 91 92 93