BECKE88_LR

References: BECKE1988

Uses the Becke 88 longrange exchange functional [Edit on GitHub]

Keywords

• SECTION_PARAMETERS

• OMEGA

• SCALE_X

Keyword descriptions

SECTION_PARAMETERS: logical = F

Lone keyword: T

activates the functional [Edit on GitHub]

OMEGA: real = 1.00000000E+000

Potential parameter in erf(omega*r)/r [Edit on GitHub]

SCALE_X: real = 1.00000000E+000

scales the exchange part of the functional [Edit on GitHub]