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Reduction of the spin-orbit potential in light drip-line nuclei

G. A. Lalazissis·D. Vretenar·W. Poeschl·P. Ring
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Abstract

The isospin dependence of the spin-orbit interaction in light neutron rich nuclei is investigated in the framework of relativistic mean field theory. The magnitude of the spin-orbit potential is considerably reduced in drip line nuclei, resulting in smaller energy splittings between spin-orbit partners. The effect does not depend on the parametrization of the effective Lagrangian. The results are compared with corresponding calculations in the non-relativistic Skyrme model.

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G. A. Lalazissis, D. Vretenar, W. Poeschl, P. Ring. 1997-09-09. Reduction of the spin-orbit potential in light drip-line nuclei. https://doi.org/10.1016/s0370-2693(97)01473-1

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