arXiv:2207.00635·v1·Nuclear Theory
Neutron skin of 48Ca deduced from interaction cross section
Masayuki Matsuzaki · Masanobu Yahiro
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.
Comments: Preprint 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]