Nuclear::Nucleus

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Stores set of nuclear parameters (all radii in fm)

#include <NuclearPotentials.hpp>

Public Member Functions
	Nucleus (int in_z=1, int in_a=0, const std::string &str_type="Fermi", double in_rrms=-1.0, double in_t=-1.0, double in_beta=0.0, const std::vector< double > &in_params={}, const std::string &custom_pot_file_name="")
	Constructs nucleus from Z and A, with optional parameters.
	Nucleus (const std::string &z_str, int in_a, const std::string &str_type="Fermi", double in_rrms=-1.0, double in_t=Nuclear::default_t, double in_beta=0.0, const std::vector< double > &in_params={}, const std::string &custom_pot_file_name="")
	As above, with Z given as atomic symbol or name (e.g., "Cs")
ChargeDistro &	type ()
	Charge distribution type.
ChargeDistro	type () const
int &	z ()
	Nuclear charge, Z.
int	z () const
int &	a ()
	Mass number, A.
int	a () const
const std::vector< double > &	params () const
	Extra parameters (not currently used)
std::vector< double > &	params ()
void	set_rrms (double rrms)
	Sets root-mean-square charge radius (fm)
double	r_rms () const
	Root-mean-square charge radius (fm); 0 if not set.
double &	t ()
	Skin thickness, t (fm); Fermi only.
double	t () const
double &	beta ()
	Quadrupole deformation parameter, beta; Fermi only.
double	beta () const
std::string &	custom_pot_file ()
	File name for custom nuclear potential.
std::string	custom_pot_file () const
double	c () const
	Half-density radius, c (fm), from r_rms and t.

Friends
std::ostream &	operator<< (std::ostream &ostr, const Nucleus &n)
	Prints summary of nuclear parameters.

Constructor & Destructor Documentation

Nucleus() [1/2]

Nuclear::Nucleus::Nucleus	(	int	in_z = 1,
		int	in_a = 0,
		const std::string &	str_type = "Fermi",
		double	in_rrms = -1.0,
		double	in_t = -1.0,
		double	in_beta = 0.0,
		const std::vector< double > &	in_params = {},
		const std::string &	custom_pot_file_name = ""
	)

Constructs nucleus from Z and A, with optional parameters.

r_rms is taken from isotope data if not given; if not in the isotope data, an approximate formula is used. A = 0 gives r_rms = 0 (point-like), regardless of in_rrms. For non-Fermi types, t is set to zero.

Parameters

in_z	Nuclear charge, Z
in_a	Mass number, A. Negative: default A for Z; 0: point-like
str_type	Charge distribution type (see parseType)
in_rrms	Root-mean-square charge radius (fm). Negative: from isotope data
in_t	Skin thickness (fm), Fermi only. Negative: default_t
in_beta	Quadrupole deformation parameter (Fermi only)
in_params	Extra parameters (not currently used)
custom_pot_file_name	File for custom nuclear potential

Nucleus() [2/2]

Nuclear::Nucleus::Nucleus	(	const std::string &	z_str,
		int	in_a,
		const std::string &	str_type = "Fermi",
		double	in_rrms = -1.0,
		double	in_t = Nuclear::default_t,
		double	in_beta = 0.0,
		const std::vector< double > &	in_params = {},
		const std::string &	custom_pot_file_name = ""
	)

As above, with Z given as atomic symbol or name (e.g., "Cs")

Member Function Documentation

type()

ChargeDistro & Nuclear::Nucleus::type ( )

inline

Charge distribution type.

z()

int & Nuclear::Nucleus::z ( )

inline

Nuclear charge, Z.

a()

int & Nuclear::Nucleus::a ( )

inline

Mass number, A.

params()

const std::vector< double > & Nuclear::Nucleus::params ( ) const

inline

Extra parameters (not currently used)

set_rrms()

void Nuclear::Nucleus::set_rrms ( double  rrms )

inline

Sets root-mean-square charge radius (fm)

r_rms()

double Nuclear::Nucleus::r_rms ( ) const

inline

Root-mean-square charge radius (fm); 0 if not set.

t()

double & Nuclear::Nucleus::t ( )

inline

Skin thickness, t (fm); Fermi only.

beta()

double & Nuclear::Nucleus::beta ( )

inline

Quadrupole deformation parameter, beta; Fermi only.

custom_pot_file()

std::string & Nuclear::Nucleus::custom_pot_file ( )

inline

File name for custom nuclear potential.

c()

double Nuclear::Nucleus::c ( ) const

inline

Half-density radius, c (fm), from r_rms and t.

Friends And Related Symbol Documentation

operator<<

std::ostream & operator<< ( std::ostream &  ostr, const Nucleus &  n  )

friend

Prints summary of nuclear parameters.

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

• Potentials/NuclearPotentials.hpp
• Potentials/NuclearPotentials.cpp