Abstract
We examine the systematic predictions for proton and neutron radii in even-even nuclei made by the self-consistent Skyrme-Hartree-Fock-Bogoliubov theory. Such an approach allows us to describe nuclei far from stability, where the spatial extensions of a nuclear system crucially depend on the continuum effects. We concentrate on the influence of spherical shell structure on global behavior of radii. The (N, Z)-localization of neutron and proton skins is discussed.
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Communicated by X. Campi
Oak Ridge National Laboratory is managed for the US Department of Energy by Lockhead Martin Energy Systems. Inc. under Contract No. DE-AC05-84OR21400. The Joint Institute for Heavy Ion Research has as member institutions the University of Tennessee, Vanderbilt University, and the Oak Ridge National Laboratory; it is supported by the members and by the Department of Energy through Contract No. DE-FG05-87ER40361 with the University of Tennessee. Theoretical nuclear physics research is supported by the US Department of Energy through Contract No. DE-FG05-93ER40770. This work was supported in part by the Polish Committee for Scientific Research under Contract No. 2 P03B 034 08.
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Dobaczewski, J., Nazarewicz, W. & Werner, T.R. Neutron radii and skins in the Hartree-Fock-Bogoliubov calculations. Z. Phys. A — Hadrons and Nuclei 354, 27–35 (1996). https://doi.org/10.1007/s002180050009
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DOI: https://doi.org/10.1007/s002180050009