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 G4CameronShellPlusPairingCorrections_h 00033 #define G4CameronShellPlusPairingCorrections_h 1 00034 00035 #include <CLHEP/Units/SystemOfUnits.h> 00036 00037 #include "globals.hh" 00038 00039 //#define verbose 1 00040 00041 class G4CameronShellPlusPairingCorrections 00042 { 00043 private: 00044 00045 // Dummy constructor 00046 G4CameronShellPlusPairingCorrections(); 00047 00048 static G4CameronShellPlusPairingCorrections* theInstance; 00049 00050 public: 00051 00052 static G4CameronShellPlusPairingCorrections* GetInstance(); 00053 00054 ~G4CameronShellPlusPairingCorrections(); 00055 00056 G4double GetShellPlusPairingZ(const G4int Z) const 00057 { 00058 if (Z <= TableSize && Z > 1) return SPZTable[Z-1]*CLHEP::MeV; 00059 else { 00060 #ifdef verbose 00061 G4cerr << "G4CameronShellPlusPairingCorrections: out of table for Z = " << Z << G4endl; 00062 #endif 00063 return 0.0; 00064 } 00065 } 00066 00067 G4double GetShellPlusPairingN(const G4int N) const 00068 { 00069 if (N <= TableSize && N > 0) return SPNTable[N-1]*CLHEP::MeV; 00070 else { 00071 #ifdef verbose 00072 G4cerr << "G4CameronShellPlusPairingCorrections: out of table for N = " << N << G4endl; 00073 #endif 00074 return 0.0; 00075 } 00076 } 00077 00078 00079 enum { TableSize = 200 }; 00080 00081 private: 00082 00083 static const G4double SPZTable[TableSize]; 00084 00085 static const G4double SPNTable[TableSize]; 00086 00087 }; 00088 #endif