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Theoretical studies of possible toroidal high-spin isomers in the light-mass region...

by A. Staszczak, Cheuk-yin Wong
Publication Type
Journal
Journal Name
EPJ Web of Conferences
Publication Date
Volume
117

We review our theoretical knowledge of possible toroidal high-spin
isomers in the light mass region in 28≤A≤52 obtained previously
in cranked Skyrme-Hartree-Fock calculations. We report additional
toroidal high-spin isomers in 56Ni with I=114 and 140, which follow
the same (multi-particle)–(multi-hole) systematics as other toroidal
high-spin isomers. We examine the production of these exotic nuclei
by fusion of various projectiles on 20Ne or 28Si as an active target in
time-projection-chamber (TPC) experiments.