Extended Data Fig. 2: Quasi- and Pseudo-SU3 plot for the 2p2h configuration in 62Cr.
From: In-beam spectroscopy reveals competing nuclear shapes in the rare isotope 62Cr
Left: neutron valence space and single-particle quadrupole moments characterized by the projection of the total angular momentum on the symmetry axis, K. Right: same plot for protons. The 2p2h configuration corresponds to a non-unique Nilsson-SU3 levels filling for the neutron holes and, hence, K mixing and a triaxial shape. The red dots indicate the occupation of the single-particle orbitals with neutrons and protons, respectively.
