Geant4  10.03.p03
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G4ShellCorrection.cc
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26 // $Id: G4ShellCorrection.cc 96634 2016-04-27 09:31:49Z gcosmo $
27 //
28 // Hadronic Process: Nuclear De-excitations
29 // by V. Lara
30 //
31 // Modified:
32 // 21.03.2013 V.Ivanchenko redesigned and cleaned up
33 
34 #include "G4ShellCorrection.hh"
35 
36 G4ShellCorrection* G4ShellCorrection::theInstance = nullptr;
37 
38 G4ShellCorrection::G4ShellCorrection()
39 {}
40 
42 {}
43 
45 {
46  if (!theInstance) {
47  static G4ShellCorrection theCorrections;
48  theInstance = &theCorrections;
49  }
50  return theInstance;
51 }
52 
55 {
56  return &theCameronTruranHilfShellCorrections;
57 }
58 
61 {
62  return &theCameronShellPlusPairingCorrections;
63 }
64 
66 {
67  G4double shellCorr = 0.0;
68  G4int N = A - Z;
69  if(!theCookShellCorrections.GetShellCorrection(N,Z,shellCorr)) {
70  theCameronGilbertShellCorrections.GetShellCorrection(N,Z,shellCorr);
71  }
72  return shellCorr;
73 }
int G4int
Definition: G4Types.hh:78
const G4CameronTruranHilfShellCorrections * GetCameronTruranHilfShellCorrections() const
double A(double temperature)
const G4CameronShellPlusPairingCorrections * GetCameronShellPlusPairingCorrections() const
G4double GetShellCorrection(G4int A, G4int Z) const
G4bool GetShellCorrection(G4int N, G4int Z, G4double &result) const
**D E S C R I P T I O N
Definition: HEPEvtcom.cc:77
static G4ShellCorrection * GetInstance()
double G4double
Definition: G4Types.hh:76
G4bool GetShellCorrection(G4int N, G4int Z, G4double &result) const