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arXiv · nucl-th/9712056

Isospin Dependence of Proton and Neutron Radii within Relativistic Mean Field Theory

M. Warda·B. Nerlo-Pomorska·K. Pomorski
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Abstract

The binding energies, shapes and sizes of even-even beta-stable nuclei with A >= 40 and a few chains of isotopes with Z=50, 56, 82, 94 protons and isotones with N=50, 82, 126 neutrons are analyzed. The average isospin dependence of the radii of protons and neutrons evaluated within the relativistic mean field theory is studied. A simple, phenomenological formula for neutron radii is proposed.

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M. Warda, B. Nerlo-Pomorska, K. Pomorski. 1997-12-16. Isospin Dependence of Proton and Neutron Radii within Relativistic Mean Field Theory. https://doi.org/10.1016/s0375-9474(98)00188-2

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