C..4 B88: Becke 1988 Exchange Functional

\begin{dmath}
G=- \left( \rho \left( s \right) \right) ^{4/3} \left( c+{\frac {\...
...ght) {\it arcsinh} \left( \chi \left( s \right) \right) }}
\right)
,\end{dmath}

\begin{dmath}
g=- \left( \rho \left( s \right) \right) ^{4/3} \left( c+{\frac {\...
...ght) {\it arcsinh} \left( \chi \left( s \right) \right) }}
\right)
,\end{dmath}

\begin{dmath}
c=3/8\,\sqrt [3]{3}{4}^{2/3}\sqrt [3]{{\pi }^{-1}}
,\end{dmath}

\begin{dmath}
\beta= 0.0042
.\end{dmath}



molpro@molpro.net 2018-10-21