Role of Spin-Isospin Symmetries in Nuclear $β$-Decays

Author(s): Simone Salvatore Li Muli, Tor R. Djärv, Christian Forssén, and Daniel R. Phillips A century ago, Wigner’s SU(4) symmetry was introduced to explain the properties of atomic nuclei. Despite recent revived interest, its impact on nuclear structure, transitions, and reactions has not been fully explored. Here, we show that a variety of high-fidelity nuclear interactions predict nucle… [Phys. Rev. Lett. 136, 242501] Published Wed Jun 17, 2026

http://link.aps.org/doi/10.1103/vk51-b476 link.aps.org

RSS Hunter • Jun 17