Shell-model calculation of isospin-symmetry breaking correction to superallowed Fermi beta-decay

L. Xayavong, N. A. Smirnova, M. Bender +1

We investigate the radial-overlap part of the isospin-symmetry breaking correction to superallowed $0^{+}\to 0^{+}$-decay using the shell-model approach similar to that of Refs. [1, 2]…