Nuclear Matter Mean Field with Extended NJL Model

2002/04/18 by Moszkowski, Steven A., da Providencia, Constanca, da Providencia, Joao +1
#FOS: Physical sciences #Nuclear Theory (nucl-th)

paper · doi:10.48550/arxiv.nucl-th/0204047

Abstract

An extended version of the Nambu-Jona-Lasinio (NJL) model is applied to describe both nuclear matter and surface properties of finite nuclei. Several parameter sets are discussed and a comparison of the saturation properties and equation of state (EOS) with the NL3 parametrization of the non-linear Walecka model is made. The properties of asymmetric matter are discussed.

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