arXiv:nucl-th/9904073·v1·Nuclear Theory
Tri-axial Octupole Deformations and Shell Structure
W.D. Heiss🇿🇦 · R.G. Nazmitdinov🇿🇦 · R.A. Lynch🇿🇦
Abstract
Manifestations of pronounced shell effects are discovered when adding nonaxial octupole deformations to a harmonic oscillator model. The degeneracies of the quantum spectra are in a good agreement with the corresponding main periodic orbits and winding number ratios which are found by classical analysis.
Comments: 10 pages, Latex, 4 postscript figures, to appear in JETP Letters