Momentum-Dependent Mean Field Based Upon the Dirac-Brueckner Approach for Nuclear Matter
arXiv:nucl-th/9308008 · doi:10.1103/PhysRevC.48.2707
Abstract
A momentum-dependent mean field potential, suitable for application in the transport-model description of nucleus-nucleus collisions, is derived in a microscopic way. The derivation is based upon the Bonn meson-exchange model for the nucleon-nucleon interaction and the Dirac-Brueckner approach for nuclear matter. The properties of the microscopic mean field are examined and compared with phenomenological parametrizations which are commonly used in transport-model calculations.
15 pages text (RevTex) and 4 figures (postscript in a separate uuencoded file), UI-NTH-9307