G4PreCompoundAlpha Class Reference

#include <G4PreCompoundAlpha.hh>

Inheritance diagram for G4PreCompoundAlpha:

Public Member Functions
	G4PreCompoundAlpha ()
	~G4PreCompoundAlpha () override=default
	G4PreCompoundAlpha (const G4PreCompoundAlpha &right)=delete
const G4PreCompoundAlpha &	operator= (const G4PreCompoundAlpha &right)=delete
G4bool	operator== (const G4PreCompoundAlpha &right) const =delete
G4bool	operator!= (const G4PreCompoundAlpha &right) const =delete
Public Member Functions inherited from G4PreCompoundIon
	G4PreCompoundIon (const G4ParticleDefinition *, G4VCoulombBarrier *aCoulombBarrier)
	~G4PreCompoundIon () override=default
	G4PreCompoundIon (const G4PreCompoundIon &right)=delete
const G4PreCompoundIon &	operator= (const G4PreCompoundIon &right)=delete
G4bool	operator== (const G4PreCompoundIon &right) const =delete
G4bool	operator!= (const G4PreCompoundIon &right) const =delete
Public Member Functions inherited from G4PreCompoundFragment
	G4PreCompoundFragment (const G4ParticleDefinition *, G4VCoulombBarrier *aCoulombBarrier)
	~G4PreCompoundFragment () override=default
G4double	CalcEmissionProbability (const G4Fragment &aFragment) override
G4double	SampleKineticEnergy (const G4Fragment &aFragment) override
	G4PreCompoundFragment (const G4PreCompoundFragment &right)=delete
const G4PreCompoundFragment &	operator= (const G4PreCompoundFragment &right)=delete
G4bool	operator== (const G4PreCompoundFragment &right) const =delete
G4bool	operator!= (const G4PreCompoundFragment &right) const =delete
Public Member Functions inherited from G4VPreCompoundFragment
	G4VPreCompoundFragment (const G4ParticleDefinition *, G4VCoulombBarrier *)
virtual	~G4VPreCompoundFragment ()
void	Initialize (const G4Fragment &aFragment)
G4bool	IsItPossible (const G4Fragment &aFragment) const
G4ReactionProduct *	GetReactionProduct () const
G4int	GetA () const
G4int	GetZ () const
G4int	GetRestA () const
G4int	GetRestZ () const
G4double	GetBindingEnergy () const
G4double	GetEnergyThreshold () const
G4double	GetEmissionProbability () const
G4double	GetNuclearMass () const
G4double	GetRestNuclearMass () const
const G4LorentzVector &	GetMomentum () const
void	SetMomentum (const G4LorentzVector &lv)
void	SetOPTxs (G4int opt)
void	UseSICB (G4bool use)
	G4VPreCompoundFragment (const G4VPreCompoundFragment &right)=delete
const G4VPreCompoundFragment &	operator= (const G4VPreCompoundFragment &right)=delete
G4bool	operator== (const G4VPreCompoundFragment &right) const =delete
G4bool	operator!= (const G4VPreCompoundFragment &right) const =delete

Protected Member Functions
G4double	GetRj (G4int NumberParticles, G4int NumberCharged) const override
G4double	FactorialFactor (G4int N, G4int P) const override
G4double	CoalescenceFactor (G4int A) const override
G4double	GetAlpha () const override
Protected Member Functions inherited from G4PreCompoundIon
G4double	ProbabilityDistributionFunction (G4double eKin, const G4Fragment &) override
Protected Member Functions inherited from G4PreCompoundFragment
G4double	CrossSection (G4double ekin) const
Protected Member Functions inherited from G4VPreCompoundFragment
virtual G4double	GetBeta () const

Additional Inherited Members
Protected Attributes inherited from G4VPreCompoundFragment
G4NuclearLevelData *	fNucData
G4DeexPrecoParameters *	theParameters
G4Pow *	g4calc
G4int	theA
G4int	theZ
G4int	theResA {0}
G4int	theResZ {0}
G4int	theFragA {0}
G4int	theFragZ {0}
G4double	theResA13 {0.0}
G4double	theBindingEnergy {0.0}
G4double	theMinKinEnergy {0.0}
G4double	theMaxKinEnergy {0.0}
G4double	theResMass {0.0}
G4double	theReducedMass {0.0}
G4double	theMass
G4double	theEmissionProbability {0.0}
G4double	theCoulombBarrier {0.0}
G4int	OPTxs {3}
G4bool	useSICB {true}

Detailed Description

Definition at line 40 of file G4PreCompoundAlpha.hh.

Constructor & Destructor Documentation

G4PreCompoundAlpha() [1/2]

G4PreCompoundAlpha::G4PreCompoundAlpha

(

)

Definition at line 47 of file G4PreCompoundAlpha.cc.

  : G4PreCompoundIon(G4Alpha::Alpha(), new G4CoulombBarrier(4, 2))
{}

~G4PreCompoundAlpha()

G4PreCompoundAlpha::~G4PreCompoundAlpha ( )

overridedefault

G4PreCompoundAlpha() [2/2]

G4PreCompoundAlpha::G4PreCompoundAlpha ( const G4PreCompoundAlpha & right )

delete

Member Function Documentation

CoalescenceFactor()

G4double G4PreCompoundAlpha::CoalescenceFactor ( G4int A ) const

overrideprotectedvirtual

Implements G4PreCompoundIon.

Definition at line 57 of file G4PreCompoundAlpha.cc.

{
  return 4096.0/static_cast<G4double>(A*A*A);
}    

FactorialFactor()

G4double G4PreCompoundAlpha::FactorialFactor ( G4int N, G4int P ) const

overrideprotectedvirtual

Implements G4PreCompoundIon.

Definition at line 51 of file G4PreCompoundAlpha.cc.

{
  return static_cast<G4double>(((N-4)*(P-3)*(N-3)*(P-2))*((N-2)*(P-1)*(N-1)*P))
    /144.0;
}

GetAlpha()

G4double G4PreCompoundAlpha::GetAlpha ( ) const

overrideprotectedvirtual

Implements G4VPreCompoundFragment.

Definition at line 62 of file G4PreCompoundAlpha.cc.

{
  G4double C = 0.0;
  if (theFragZ <= 30) 
    {
      C = 0.10;
    } 
  else if (theFragZ <= 50) 
    {
      C = 0.1 - (theFragZ-30)*0.001;
    } 
  else if (theFragZ < 70) 
    {
      C = 0.08 - (theFragZ-50)*0.001;
    }
  else 
    {
      C = 0.06;
    }
  return 1.0+C;
}

GetRj()

G4double G4PreCompoundAlpha::GetRj ( G4int NumberParticles, G4int NumberCharged ) const

overrideprotectedvirtual

Implements G4PreCompoundIon.

Definition at line 84 of file G4PreCompoundAlpha.cc.

{
  G4double rj = 0.0;
  if(nCharged >=2 && (nParticles-nCharged) >=2 ) {
    G4double denominator = (G4double)
      (nParticles*(nParticles-1))*((nParticles-2)*(nParticles-3));
    rj = (6.0*nCharged*(nCharged-1))*
      ((nParticles-nCharged)*(nParticles-nCharged-1))/denominator;
  }
  return rj;
}

operator!=()

G4bool G4PreCompoundAlpha::operator!= ( const G4PreCompoundAlpha & right ) const

delete

operator=()

const G4PreCompoundAlpha & G4PreCompoundAlpha::operator= ( const G4PreCompoundAlpha & right )

delete

operator==()

G4bool G4PreCompoundAlpha::operator== ( const G4PreCompoundAlpha & right ) const

delete

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

• G4PreCompoundAlpha.hh
• G4PreCompoundAlpha.cc