Amplitudes::SRNdata

ok

Result of a matrix element calculation with second-order MBPT corrections: structure radiation, normalisation, Brueckner orbital.

Everything is stored unscaled; the accessors apply the MatrixElementType factor. The total corrected matrix element is

\[ t^{\rm tot}_{ab} = t^{(0)}_{ab} + \delta V_{ab} + \delta t^{\rm SR}_{ab} + \delta t^{\rm Norm}_{ab} + \delta t^{\rm BO}_{ab}. \]

#include <MatrixElements.hpp>

Public Member Functions
double	value0 () const
	Lowest-order + RPA: factor * (t0 + dv)
double	total () const
	Full corrected value: factor * (t0 + dv + sr + norm + bo)

Public Attributes
std::string	a {}
	State labels (shortSymbol); a is the bra: <a||h||b>
std::string	b {}
double	omega {0.0}
	Frequency the corrections were evaluated at.
double	factor {1.0}
	Factor converting reduced ME to requested MatrixElementType.
double	t0 {0.0}
	Lowest-order reduced matrix element <a||h||b>
double	dv {0.0}
	RPA correction (0 if no RPA)
double	sr {0.0}
	Structure radiation (top + bottom + centre diagrams)
double	norm {0.0}
	Normalisation of states: (f_norm_a + f_norm_b) * (t0 + dv)
double	bo {0.0}
	Brueckner orbital correction (0 if legs are already Brueckner); includes the frequency-derivative term for freq-dependent operators.
bool	has_rpa {false}
	True if an RPA correction was calculated.

Member Function Documentation

value0()

double Amplitudes::SRNdata::value0 ( ) const

inline

Lowest-order + RPA: factor * (t0 + dv)

total()

double Amplitudes::SRNdata::total ( ) const

inline

Full corrected value: factor * (t0 + dv + sr + norm + bo)

Member Data Documentation

a

std::string Amplitudes::SRNdata::a {}

State labels (shortSymbol); a is the bra: <a||h||b>

omega

double Amplitudes::SRNdata::omega {0.0}

Frequency the corrections were evaluated at.

factor

double Amplitudes::SRNdata::factor {1.0}

Factor converting reduced ME to requested MatrixElementType.

t0

double Amplitudes::SRNdata::t0 {0.0}

Lowest-order reduced matrix element <a||h||b>

dv

double Amplitudes::SRNdata::dv {0.0}

RPA correction (0 if no RPA)

sr

double Amplitudes::SRNdata::sr {0.0}

Structure radiation (top + bottom + centre diagrams)

norm

double Amplitudes::SRNdata::norm {0.0}

Normalisation of states: (f_norm_a + f_norm_b) * (t0 + dv)

bo

double Amplitudes::SRNdata::bo {0.0}

Brueckner orbital correction (0 if legs are already Brueckner); includes the frequency-derivative term for freq-dependent operators.

has_rpa

bool Amplitudes::SRNdata::has_rpa {false}

True if an RPA correction was calculated.

---

The documentation for this struct was generated from the following file:

• Amplitudes/MatrixElements.hpp