Hidden Spin-Isospin Exchange Symmetry

Lee, D; Bogner, S; Brown, BA; Elhatisari, S; Epelbaum, E; Hergert, H; Hjorth-Jensen, M; Krebs, H; Li, N; Lu, BN; Meissner, UG

Lee, D (corresponding author), Michigan State Univ, Facil Rare Isotope Beams, E Lansing, MI 48824 USA.; Lee, D (corresponding author), Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA.

PHYSICAL REVIEW LETTERS, 2021; 127 (6):

Abstract

The strong interactions among nucleons have an approximate spin-isospin exchange symmetry that arises from the properties of quantum chromodynamics in......

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