Relativistic Brueckner-Hartree-Fock calculations with explicit intermediate negative energy states
Nuclear Theory
2008-11-26 v1
Abstract
In a relativistic Brueckner-Hartree-Fock calculation we include explicit negative-energy states in the two-body propagator. This is achieved by using the Gross spectator-equation, modified by medium effects. Qualitatively our results compare well with other RBHF calculations. In some details significant differences occur, e.g, our equation of state is stiffer and the momentum dependence of the self-energy components is stronger than found in a reference calculation without intermediate negative energy states.
Keywords
Cite
@article{arxiv.nucl-th/9709012,
title = {Relativistic Brueckner-Hartree-Fock calculations with explicit intermediate negative energy states},
author = {F. de Jong and H. Lenske},
journal= {arXiv preprint arXiv:nucl-th/9709012},
year = {2008}
}
Comments
13 pages Revtex, 5 figures included seperately