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Nuclear Matter Properties in Derivative Coupling Models Beyond Mean - Field Approximation

A. Delfino·M. Malheiro·D. P. Menezes
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Abstract

The structure of infinite nuclear matter is studied with two of the Zimanyi - Moszkowski (ZM) models in the framework of a relativistic approximation which takes into account Hartree terms and beyond and is compared with the results which come out of the relativistic Hartree - Fock approach in the linear Walecka model. The simple treatment applied to these models can be used in substitution to the more complicated Dirac - Brueckner - Hartree - Fock method to perform future calculations in finite nuclei.

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A. Delfino, M. Malheiro, D. P. Menezes. 1996-03-18. Nuclear Matter Properties in Derivative Coupling Models Beyond Mean - Field Approximation. https://arxiv.org/abs/nucl-th/9603025

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