Neutron skin of 48Ca deduced from interaction cross section

Abstract

The neutron skin thickness of 48Ca was deduced from the interaction cross section by adopting a microscopic optical potential. The optical potential used was constructed by folding a chiral g matrix and the Skyrme mean-field densities renormalized by considering the information of the interaction cross section. The result was R_skin = 0.139 \pm 0.058 fm.

arXiv commentPreprint version before acceptance of an article submitted for consideration in [Mod. Phys. Lett. A] [2022] [copyright World Scientific Publishing Company] [https://www.worldscientific.com/worldscinet/mpla]

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