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25 //
26 // INCL++ intra-nuclear cascade model
27 // Alain Boudard, CEA-Saclay, France
28 // Joseph Cugnon, University of Liege, Belgium
29 // Jean-Christophe David, CEA-Saclay, France
30 // Pekka Kaitaniemi, CEA-Saclay, France, and H
31 // Sylvie Leray, CEA-Saclay, France
32 // Davide Mancusi, CEA-Saclay, France
33 //
34 #define INCLXX_IN_GEANT4_MODE 1
35
36 #include "globals.hh"
37
38 /** \file G4INCLNDFWoodsSaxon.hh
39 * \brief Class for Woods-Saxon density
40 *
41 * \date 16 July 2012
42 * \author Davide Mancusi
43 */
44
45 #ifndef G4INCLNDFWOODSSAXON_HH_
46 #define G4INCLNDFWOODSSAXON_HH_
47
48 #include "G4INCLIFunction1D.hh"
49 #include <cmath>
50
51 namespace G4INCL {
52
53 namespace NuclearDensityFunctions {
54
55 class WoodsSaxonRP : public IFunction1D {
56 public:
57 WoodsSaxonRP(G4double radiusParameter,
58 IFunction1D(0., maximumRadius),
59 theRadiusParameter(radiusParameter),
60 theDiffusenessParameter(diffusenessP
61 {}
62
63 inline G4double operator()(const G4dou
64 G4double wsax = std::pow(r,3)
65 *std::exp((r - theRadiusParameter)
66 /std::pow((1.0 + std::exp((r - the
67 return wsax/theDiffusenessParameter;
68 }
69
70 inline G4double getRadiusParameter() {
71 inline G4double getDiffusenessParamete
72
73 inline void setRadiusParameter(G4doubl
74 inline void setDiffusenessParameter(G4
75
76 protected:
77 G4double theRadiusParameter, theDiffus
78 };
79
80 class WoodsSaxon : public IFunction1D {
81 public:
82 WoodsSaxon(G4double radiusParameter, G
83 IFunction1D(0., maximumRadius),
84 theRadiusParameter(radiusParameter),
85 theDiffusenessParameter(diffusenessP
86 {}
87
88 inline G4double operator()(const G4dou
89 return r * r / (1.0 + std::exp((r -
90 }
91
92 inline G4double getRadiusParameter() {
93 inline G4double getDiffusenessParamete
94
95 inline void setRadiusParameter(G4doubl
96 inline void setDiffusenessParameter(G4
97
98 protected:
99 G4double theRadiusParameter, theDiffus
100 };
101
102 }
103
104 }
105
106 #endif // G4INCLNDFWOODSSAXON_HH_
107