Influence of surface effects on neutron skin in atomic nuclei
arXiv:1911.01104 · doi:10.15407/jnpae2020.03.223
Abstract
The influence of the diffuse surface layer of a finite nucleus on the mean square radii and their isotopic shift is investigated. We present the calculations within the Gibbs-Tolman approach using the experimental values of the nucleon separation energies. Results are compared with that obtained by means of direct variational method based on Fermi-like trial functions.
16 pages, 7 figures; 1 figure, some discussions and references added, published version