Nuclear Matter Equation of State and Three body Forces

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.

25 pages,to be replaced by a new version

References in corpus (3)

• Asymmetric Nuclear Matter from Extended Brueckner-Hartree-Fock Approach
• Symmetry energy and the isospin dependent equation of state
• Properties of asymmetric nuclear matter in different approaches

Cited by in corpus (1)

• Anomalous dynamics triggered by a non-convex equation of state in relativistic flows