Classical Analysis of Phenomenological Potentials for Metallic Clusters
arXiv:cond-mat/9408006 · doi:10.1103/PhysRevLett.73.1235
Abstract
The classical trajectories of single particle motion in a Wodds-Saxon and a modified Nilsson potential are studied for axial quadrupole deformation. Both cases give rise to chaotic behaviour when the deformation in the Woods-Saxon and the l**2 term in the modified Nilsson potential are turned on. Important similarities, in particular with regard to the shortest periodic orbits, have been found.
9 pages LaTex + 4 figures available via e-mail requests from the authors, to appear in Phys.Rev.Lett
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