Based on a theorem of Theophilou [Philos. Mag. B 69, 771 (1994)], the total electron density in a central field atom is determined from the Kohn-Sham [Formula Presented]-electron density. Exchange-only density-functional calculations for atoms are presented.
|Number of pages||4|
|Journal||Physical Review A - Atomic, Molecular, and Optical Physics|
|Publication status||Published - Jan 1 1998|
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics