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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 // File: G4ECDecay.hh // 29 // Author: D.H. Wright (SLAC) // 30 // Date: 25 November 2014 // 31 // Description: performs electron capture decay of radioactive nuclei, and // 32 // returns daughter particles in rest frame of parent nucleus // 33 // // 34 //////////////////////////////////////////////////////////////////////////////// 35 36 #ifndef G4ECDecay_h 37 #define G4ECDecay_h 1 38 39 #include "G4NuclearDecay.hh" 40 41 42 class G4ECDecay : public G4NuclearDecay 43 { 44 public: 45 G4ECDecay(const G4ParticleDefinition* theParentNucleus, 46 const G4double& theBR, const G4double& Qvalue, 47 const G4double& excitation, const G4Ions::G4FloatLevelBase& flb, 48 const G4RadioactiveDecayMode& mode); 49 50 virtual ~G4ECDecay(); 51 52 virtual G4DecayProducts* DecayIt(G4double); 53 54 virtual void DumpNuclearInfo(); 55 56 void SetARM(G4bool onoff) {applyARM = onoff;} 57 58 private: 59 void DefineSubshellProbabilities(G4int Z, G4int A); 60 61 62 private: 63 const G4double transitionQ; 64 G4double PL1,PL2,PM1,PM2,PN1,PN2; 65 G4bool applyARM; 66 67 //Ratio of subshells probability 68 static const G4double PL2overPL1[100]; 69 static const G4double PM2overPM1[100]; 70 static const G4double PN2overPN1[100]; 71 72 }; 73 #endif 74 75