Triaxial octupole deformations and shell structure |
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| Authors: | W D Heiss R A Lynch R G Nazmitdinov |
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| Institution: | (1) Centre for Nonlinear Studies and Department of Physics, University of the Witwatersrand, PO Wits 2050, Johannesburg, South Africa;(2) Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, 141980 Dubna, Russia |
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| Abstract: | Manifestations of pronounced shell effects are discovered when non-axial octupole deformations are added to a harmonic oscillator
model. The degeneracies of the quantum spectra are in good agreement with the corresponding main periodic orbits and winding
number ratios which are found by classical analysis.
Pis’ma Zh. éksp. Teor. Fiz. 69, No. 8, 525–530 (25 April 1999)
Published in English in the original Russian journal. Edited by Steve Torstveit. |
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