Δl=1 and Δl=3 couplings act synergistically to drive octupole deformation, requiring a revised paradigm for reflection asymmetry in nuclei.
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2 Pith papers cite this work. Polarity classification is still indexing.
representative citing papers
The ground state of 149La is 221(6) keV/c² lighter than previously reported, eliminating a prominence in two-neutron separation energies for La isotopes and revealing a kink structure like that in Ce isotopes, interpreted as a shape transition from octupole deformation around N=91.
citing papers explorer
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$\Delta l =1$ coupling of single-particle orbitals in octupole deformed nuclei
Δl=1 and Δl=3 couplings act synergistically to drive octupole deformation, requiring a revised paradigm for reflection asymmetry in nuclei.
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New Ground State in ${}^{149}$La Removes Two-Neutron-Separation-Energy Anomaly in Lanthanum Isotopes
The ground state of 149La is 221(6) keV/c² lighter than previously reported, eliminating a prominence in two-neutron separation energies for La isotopes and revealing a kink structure like that in Ce isotopes, interpreted as a shape transition from octupole deformation around N=91.