Density functional theory and Kohn-Sham scheme for self-bound systems
Nuclear Theory
2009-12-14 v2
Abstract
We demonstrate how the separation of the total energy of a self-bound system into a functional of the internal one-body Fermionic density and a function of an arbitrary wave vector describing the center-of-mass kinetic energy can be used to set-up an "internal" Kohn-Sham scheme.
Keywords
Cite
@article{arxiv.0904.0162,
title = {Density functional theory and Kohn-Sham scheme for self-bound systems},
author = {J. Messud and M. Bender and E. Suraud},
journal= {arXiv preprint arXiv:0904.0162},
year = {2009}
}
Comments
6 pages. To be published in Phys. Rev. C