00001 // 00002 // ******************************************************************** 00003 // * License and Disclaimer * 00004 // * * 00005 // * The Geant4 software is copyright of the Copyright Holders of * 00006 // * the Geant4 Collaboration. It is provided under the terms and * 00007 // * conditions of the Geant4 Software License, included in the file * 00008 // * LICENSE and available at http://cern.ch/geant4/license . These * 00009 // * include a list of copyright holders. * 00010 // * * 00011 // * Neither the authors of this software system, nor their employing * 00012 // * institutes,nor the agencies providing financial support for this * 00013 // * work make any representation or warranty, express or implied, * 00014 // * regarding this software system or assume any liability for its * 00015 // * use. Please see the license in the file LICENSE and URL above * 00016 // * for the full disclaimer and the limitation of liability. * 00017 // * * 00018 // * This code implementation is the result of the scientific and * 00019 // * technical work of the GEANT4 collaboration. * 00020 // * By using, copying, modifying or distributing the software (or * 00021 // * any work based on the software) you agree to acknowledge its * 00022 // * use in resulting scientific publications, and indicate your * 00023 // * acceptance of all terms of the Geant4 Software license. * 00024 // ******************************************************************** 00025 // 00026 // 00027 // $Id$ 00028 // 00029 // 00030 // ------------------------------------------------------------ 00031 // GEANT 4 class header file 00032 // 00033 // ------------------------------------------------------------ 00034 // Hadronic Process: Nuclear De-excitations by V. Lara (Oct 1998) 00035 // Migrate into particles category by H.Kurashige (17 Nov. 98) 00036 // Added Shell-Pairing corrections to the Cameron mass 00037 // excess formula by V.Lara (9 May 99) 00038 // 00039 // 090331 Migrate to AME03 by Koi, Tatsumi 00040 00041 #ifndef G4NucleiProperties_h 00042 #define G4NucleiProperties_h 1 00043 00044 #include "globals.hh" 00045 #include "G4ios.hh" 00046 #include "G4NucleiPropertiesTableAME03.hh" 00047 #include "G4NucleiPropertiesTheoreticalTable.hh" 00048 #include "G4ParticleTable.hh" 00049 00050 class G4NucleiProperties 00051 { 00052 // Class Description 00053 // G4NucleiProperties is an utility class to provide mass formula of nuclei 00054 // (i.e. it has static member function only) 00055 00056 public: 00057 00058 // Destructor 00059 ~G4NucleiProperties() { }; 00060 00061 // Default constructor () 00062 G4NucleiProperties(){}; 00063 00064 00065 public: // With Description 00066 00067 // Give mass of nucleus A,Z 00068 static G4double GetNuclearMass(const G4double A, const G4double Z); 00069 static G4double GetNuclearMass(const G4int A, const G4int Z); 00070 00071 // return 'true' if the nucleus in the stable table 00072 // (i.e.in G4NucleiPropertiesTable) 00073 static bool IsInStableTable(const G4double A, const G4double Z); 00074 static bool IsInStableTable(const G4int A, const G4int Z); 00075 00076 // Give binding energy 00077 static G4double GetBindingEnergy(const G4int A, const G4int Z); 00078 static G4double GetBindingEnergy(const G4double A, const G4double Z); 00079 00080 // Calculate Mass Excess of nucleus A,Z 00081 static G4double GetMassExcess(const G4int A, const G4int Z); 00082 static G4double GetMassExcess(const G4double A, const G4double Z); 00083 00084 private: 00085 // hidie methods to enforce using GetNuclearMass 00086 // Give mass of Atom A,Z 00087 static G4double GetAtomicMass(const G4double A, const G4double Z); 00088 00089 private: 00090 00091 static G4double AtomicMass(G4double A, G4double Z); 00092 00093 static G4double NuclearMass(G4double A, G4double Z); 00094 00095 static G4double BindingEnergy(G4double A, G4double Z); 00096 00097 static G4double MassExcess(G4double A, G4double Z); 00098 00099 private: 00100 // table of orbit electrons mass - binding energy 00101 enum {MaxZ = 120}; 00102 static G4double electronMass[MaxZ]; 00103 00104 private: 00105 static G4bool isIntialized; 00106 static G4double mass_proton; 00107 static G4double mass_neutron; 00108 static G4double mass_deuteron; 00109 static G4double mass_triton; 00110 static G4double mass_alpha; 00111 static G4double mass_He3; 00112 00113 }; 00114 00115 00116 00117 #endif 00118 00119 00120 00121 00122 00123 00124 00125