A Self-Consistent Field for Doubly Ionized Chromium

Abstract

A self-consistent field without exchange has been calculated for doubly ionized chromium in the configuration ${(3p)}^{6} {(3d)}^{4}$. All integrations were carried out numerically with the aid of a calculating machine. The difference between the final and semi-final approximations to ${Z}_{n, l}$ is nowhere greater than \ifmmode\pm\else\textpm\fi{}0.003.