Geant4 10.7.0
Toolkit for the simulation of the passage of particles through matter
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G4StatMFParameters Class Reference

#include <G4StatMFParameters.hh>

Public Member Functions

 G4StatMFParameters ()
 
 ~G4StatMFParameters ()
 

Static Public Member Functions

static G4double GetKappa ()
 
static G4double GetKappaCoulomb ()
 
static G4double GetEpsilon0 ()
 
static G4double GetE0 ()
 
static G4double GetBeta0 ()
 
static G4double GetGamma0 ()
 
static G4double GetCriticalTemp ()
 
static G4double Getr0 ()
 
static G4double GetCoulomb ()
 
static G4double Beta (G4double T)
 
static G4double DBetaDT (G4double T)
 
static G4double GetMaxAverageMultiplicity (G4int A)
 

Static Public Attributes

static const G4double fKappa = 1.0
 
static const G4double fKappaCoulomb = 2.0
 
static const G4double fEpsilon0 = 16.0*MeV
 
static const G4double fE0 = 16.0*MeV
 
static const G4double fBeta0 = 18.0*MeV
 
static const G4double fGamma0 = 25.0*MeV
 
static const G4double fCriticalTemp = 18.0*MeV
 
static const G4double fr0 = 1.17*fermi
 
static const G4double fCoulomb
 

Detailed Description

Definition at line 36 of file G4StatMFParameters.hh.

Constructor & Destructor Documentation

◆ G4StatMFParameters()

G4StatMFParameters::G4StatMFParameters ( )

Definition at line 58 of file G4StatMFParameters.cc.

59{}

◆ ~G4StatMFParameters()

G4StatMFParameters::~G4StatMFParameters ( )

Definition at line 61 of file G4StatMFParameters.cc.

62{}

Member Function Documentation

◆ Beta()

G4double G4StatMFParameters::Beta ( G4double  T)
static

Definition at line 109 of file G4StatMFParameters.cc.

110{
111 G4double res = 0.0;
112 if (T < fCriticalTemp) {
113 G4double CriticalTempSqr = fCriticalTemp*fCriticalTemp;
114 G4double TempSqr = T*T;
115 G4double tmp = (CriticalTempSqr-TempSqr)/(CriticalTempSqr+TempSqr);
116
117 res = fBeta0*tmp*std::pow(tmp,0.25);
118 }
119 return res;
120}
double G4double
Definition: G4Types.hh:83
static const G4double fBeta0
static const G4double fCriticalTemp

Referenced by G4StatMFMacroMultiplicity::CalcChemicalPotentialMu(), G4StatMFMacroMultiNucleon::CalcEnergy(), and G4StatMFMacroMultiNucleon::CalcMeanMultiplicity().

◆ DBetaDT()

G4double G4StatMFParameters::DBetaDT ( G4double  T)
static

Definition at line 122 of file G4StatMFParameters.cc.

123{
124 G4double res = 0.0;
125 if (T < fCriticalTemp) {
126 G4double CriticalTempSqr = fCriticalTemp*fCriticalTemp;
127 G4double TempSqr = T*T;
128 G4double tmp = (CriticalTempSqr-TempSqr)/(CriticalTempSqr+TempSqr);
129
130 res = -5.0*fBeta0*std::pow(tmp,0.25)*(CriticalTempSqr*T)/
131 ((CriticalTempSqr+TempSqr)*(CriticalTempSqr+TempSqr));
132 }
133 return res;
134}

Referenced by G4StatMFMacroMultiNucleon::CalcEnergy(), G4StatMFMacroMultiNucleon::CalcEntropy(), G4StatMFMicroPartition::CalcPartitionProbability(), and G4StatMFFragment::GetEnergy().

◆ GetBeta0()

G4double G4StatMFParameters::GetBeta0 ( )
static

Definition at line 84 of file G4StatMFParameters.cc.

85{
86 return fBeta0;
87}

Referenced by G4StatMFFragment::GetEnergy().

◆ GetCoulomb()

◆ GetCriticalTemp()

G4double G4StatMFParameters::GetCriticalTemp ( )
static

Definition at line 94 of file G4StatMFParameters.cc.

95{
96 return fCriticalTemp;
97}

Referenced by G4StatMFFragment::GetEnergy().

◆ GetE0()

G4double G4StatMFParameters::GetE0 ( )
static

◆ GetEpsilon0()

G4double G4StatMFParameters::GetEpsilon0 ( )
static

Definition at line 74 of file G4StatMFParameters.cc.

75{
76 return fEpsilon0;
77}
static const G4double fEpsilon0

Referenced by G4StatMFFragment::GetInvLevelDensity().

◆ GetGamma0()

◆ GetKappa()

G4double G4StatMFParameters::GetKappa ( )
static

Definition at line 64 of file G4StatMFParameters.cc.

65{
66 return fKappa;
67}
static const G4double fKappa

◆ GetKappaCoulomb()

G4double G4StatMFParameters::GetKappaCoulomb ( )
static

Definition at line 69 of file G4StatMFParameters.cc.

70{
71 return fKappaCoulomb;
72}
static const G4double fKappaCoulomb

◆ GetMaxAverageMultiplicity()

G4double G4StatMFParameters::GetMaxAverageMultiplicity ( G4int  A)
static

Definition at line 137 of file G4StatMFParameters.cc.

138{
139 // Maximun average multiplicity: M_0 = 2.6 for A ~ 200
140 // and M_0 = 3.3 for A <= 110
141 G4double MaxAverageMultiplicity = 2.6;
142 if (A <= 110) { MaxAverageMultiplicity = 3.3; }
143 return MaxAverageMultiplicity;
144}

Referenced by G4StatMF::BreakItUp().

◆ Getr0()

G4double G4StatMFParameters::Getr0 ( )
static

Definition at line 99 of file G4StatMFParameters.cc.

100{
101 return fr0;
102}
static const G4double fr0

Referenced by G4StatMFMicroPartition::CalcPartitionProbability().

Member Data Documentation

◆ fBeta0

const G4double G4StatMFParameters::fBeta0 = 18.0*MeV
static

Definition at line 80 of file G4StatMFParameters.hh.

Referenced by Beta(), DBetaDT(), and GetBeta0().

◆ fCoulomb

const G4double G4StatMFParameters::fCoulomb
static
Initial value:
= 0.6*(CLHEP::elm_coupling/fr0)*
(1.0 - 1.0/std::pow(1.0+fKappaCoulomb,1./3.))

Definition at line 87 of file G4StatMFParameters.hh.

Referenced by GetCoulomb().

◆ fCriticalTemp

const G4double G4StatMFParameters::fCriticalTemp = 18.0*MeV
static

Definition at line 83 of file G4StatMFParameters.hh.

Referenced by Beta(), DBetaDT(), and GetCriticalTemp().

◆ fE0

const G4double G4StatMFParameters::fE0 = 16.0*MeV
static

Definition at line 79 of file G4StatMFParameters.hh.

Referenced by GetE0().

◆ fEpsilon0

const G4double G4StatMFParameters::fEpsilon0 = 16.0*MeV
static

Definition at line 77 of file G4StatMFParameters.hh.

Referenced by GetEpsilon0().

◆ fGamma0

const G4double G4StatMFParameters::fGamma0 = 25.0*MeV
static

Definition at line 81 of file G4StatMFParameters.hh.

Referenced by GetGamma0().

◆ fKappa

const G4double G4StatMFParameters::fKappa = 1.0
static

Definition at line 73 of file G4StatMFParameters.hh.

Referenced by GetKappa().

◆ fKappaCoulomb

const G4double G4StatMFParameters::fKappaCoulomb = 2.0
static

Definition at line 75 of file G4StatMFParameters.hh.

Referenced by GetKappaCoulomb().

◆ fr0

const G4double G4StatMFParameters::fr0 = 1.17*fermi
static

Definition at line 85 of file G4StatMFParameters.hh.

Referenced by Getr0().


The documentation for this class was generated from the following files: