Publication
Title
Interacting inhomogeneous electron liquids with harmonic confinement : s-wave model
Author
Abstract
In an earlier work by Holas et al. [ A. Holas, I. A. Howard, N. H. March. Phys. Lett. A, 310, 451 ( 2003)], the ground-state electron density rho(r) for model two-electron spin-compensated atoms was obtained in terms of the relative motion wave function for the case of harmonic confinement and arbitrary interparticle interaction u(r(12)). Following recent interest in the s-wave approximation to rho(r) for Coulombic potential energy e(2)/r(12) at separation r(12) between the electrons, we here consider both harmonic interaction u(r(12)) proportional to r(12)(2) and also the inverse square law 1/r(12)(2). The interplay between correlation and confinement clearly emerges in such spin-compensated models of interacting inhomogeneous electron liquids.
Language
English
Source (journal)
Physics and chemistry of liquids. - London
Publication
London : 2005
ISSN
0031-9104
Volume/pages
43:6(2005), p. 559-565
ISI
000232966400008
Full text (Publisher's DOI)
UAntwerpen
Faculty/Department
Research group
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identification
Creation 19.07.2012
Last edited 11.06.2017
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