Abstract base class for ExitChannel objects that represent emission of a nuclear fragment. More...

Inheritance diagram for marley::FragmentExitChannel:

Public Member Functions
	FragmentExitChannel (const marley::Fragment &fragment)

virtual bool	emits_fragment () const final override
	Returns true if this channel involves fragment emission or false if it involves gamma-ray emission.

virtual int	emitted_particle_pdg () const final override
	Returns the PDG code for the particle (gamma-ray or nuclear fragment) emitted by decays into this ExitChannel.

virtual int	final_nucleus_pdg () const final override
	Returns the PDG code for the final nucleus.

Public Member Functions inherited from marley::ExitChannel
	ExitChannel ()=default

	ExitChannel (int pdgi, int qi, double Exi, int twoJi, marley::Parity Pi, double rho_i, marley::StructureDatabase &sdb)

virtual void	do_decay (double &Exf, int &two_Jf, marley::Parity &Pf, const marley::Particle &compound_nucleus, marley::Particle &emitted_particle, marley::Particle &residual_nucleus, marley::Generator &gen) const =0
	Simulates a nuclear decay into this channel. More...

virtual bool	is_continuum () const =0
	Returns true if this channel accesses the particle-unbound continuum of nuclear levels or false otherwise.

double	width () const
	Get the total decay width into this channel (MeV)

Protected Member Functions
double	max_Exf () const
	Helper function that returns that maximum possible excitation energy for the daughter nucleus after emission of the fragment.

Protected Member Functions inherited from marley::ExitChannel
virtual void	compute_total_width ()=0

virtual void	prepare_products (const marley::Particle &compound_nucleus, marley::Particle &emitted_particle, marley::Particle &residual_nucleus, double Exf, marley::Generator &gen) const
	Helper function that prepares Particle objects representing the products of the two-body decay. More...

Protected Attributes
int	fragment_pdg_
	PDG code identifying the emitted fragment.

Protected Attributes inherited from marley::ExitChannel
double	Exi_
	Initial nuclear excitation energy \( E_x \) (MeV)

double	one_over_two_pi_rho_i_

int	pdgi_
	PDG code for the initial nucleus.

marley::Parity	Pi_
	Initial nuclear parity \( \Pi \).

int	qi_

marley::StructureDatabase *	sdb_
	StructureDatabase to use in calculations.

int	twoJi_
	Two times the initial nuclear spin \( J \).

double	width_
	Total decay width into this channel (MeV)

Additional Inherited Members
Static Public Member Functions inherited from marley::ExitChannel
template<typename It >
static marley::IteratorToPointerMember< It, double >	make_width_iterator (It it)
	Convert an iterator that points to an ExitChannel object into an iterator to the ExitChannel's width_ member variable. More...

Detailed Description

Abstract base class for ExitChannel objects that represent emission of a nuclear fragment.

Constructor & Destructor Documentation

marley::FragmentExitChannel::FragmentExitChannel ( const marley::Fragment & fragment )

inline

Parameters

fragment Fragment emitted in this exit channel

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