Nuclear Matter Equation of State and Three body Forces
Nuclear Theory
2012-06-21 v3
Abstract
The energy per particle, symmetry energy, pressure, Free energy are calculated for asymmetric nuclear matter using BHF approach and modern nucleon-nucleon CD-Bonn, Nijm1, Argonnev18 and Reid93 potentials. To obtain saturation in nuclear matter we add three-body interaction terms which are equivalent a la Skyrme to a density-dependent two-nucleon interaction. Good agreement is obtained in comparison with previous theoretical estimates and experimental data.
Cite
@article{arxiv.1103.4879,
title = {Nuclear Matter Equation of State and Three body Forces},
author = {Hesham M. M. Mansour and Abdelsalam Gamoudi},
journal= {arXiv preprint arXiv:1103.4879},
year = {2012}
}
Comments
25 pages,to be replaced by a new version