Title
Kinetic energy density of the two-electron Hookean atom in terms of the ground-state electron density
Author
Faculty/Department
Faculty of Sciences. Physics
Publication type
article
Publication
Basel ,
Subject
Mathematics
Chemistry
Source (journal)
Journal of mathematical chemistry. - Basel
Volume/pages
33(2003) :2 , p. 163-170
ISSN
0259-9791
ISI
000182070500006
Carrier
E
Target language
English (eng)
Full text (Publishers DOI)
Affiliation
University of Antwerp
Abstract
An explicit expression is derived for the kinetic energy density, including the correlation contribution, in terms of the ground-state electron density for the two-electron Hookean atom. This model atom has the merit that while the electrons are tied to an origin by springs, the Coulomb interaction energy between the two electrons is fully incorporated.
E-info
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https://repository.uantwerpen.be/docman/iruaauth/821ff7/3e310359.pdf
Handle