✦ LIBER ✦

Kinetic energy density in terms of electron density for closed-shell atoms in a bare Coulomb field

✍ Scribed by C. Amovilli; N. H. March

Publisher: John Wiley and Sons
Year: 1998
Tongue: English
Weight: 119 KB
Volume: 66
Category: Article
ISSN: 0020-7608
DOI: 10.1002/(sici)1097-461x(1998)66:4<281::aid-qua3>3.0.co;2-r

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✦ Synopsis

A long-term aim in density functional theory is to obtain the kinetic Ž .

Ž . Ž . energy density t r in terms of the ground-state electron density r . Here, t r is Ž . written explicitly in terms of r for an arbitrary number N N of closed shells in a bare Ž . Coulomb field. In the limit as N N ª ϱ, closed results for t r follow from the earlier Ž .