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 // Hadronic Process: Nuclear De-excitations 00030 // by V. Lara 00031 00032 #ifndef G4StatMFParameters_h 00033 #define G4StatMFParameters_h 1 00034 00035 #include "globals.hh" 00036 00037 class G4StatMFParameters 00038 { 00039 private: 00040 static G4StatMFParameters theStatMFParameters; 00041 00042 // +----------------------+ 00043 // | Constant Parameters: | 00044 // +----------------------+ 00045 // Kappa is used for calculate volume V_f for translational motion of fragments 00046 static const G4double _Kappa; 00047 // KappaCoulomb is used for calculate Coulomb term energy 00048 static const G4double _KappaCoulomb; 00049 // Inverse level density 00050 static const G4double _Epsilon0; 00051 // Bethe-Weizsacker coefficients 00052 static const G4double _E0; 00053 static const G4double _Beta0; 00054 static const G4double _Gamma0; 00055 // Critical temperature (for liquid-gas phase transitions) 00056 static const G4double _CriticalTemp; 00057 // Nuclear radius 00058 static const G4double _r0; 00059 00060 00061 // default constructor 00062 G4StatMFParameters() 00063 {} 00064 00065 00066 public: 00067 00068 ~G4StatMFParameters() {}; 00069 00070 static G4StatMFParameters * GetAddress(); 00071 00072 static G4double GetKappa() { return _Kappa; } 00073 00074 static G4double GetKappaCoulomb() { return _KappaCoulomb; } 00075 00076 static G4double GetEpsilon0() { return _Epsilon0; } 00077 00078 static G4double GetE0() { return _E0; } 00079 00080 static G4double GetBeta0() { return _Beta0; } 00081 00082 static G4double GetGamma0() { return _Gamma0; } 00083 00084 static G4double GetCriticalTemp() { return _CriticalTemp; } 00085 00086 static G4double Getr0() { return _r0; } 00087 00088 static G4double Beta(const G4double T); 00089 00090 static G4double DBetaDT(const G4double T); 00091 00092 static G4double GetMaxAverageMultiplicity(const G4int A); 00093 }; 00094 00095 #endif