Coexistence of normal, super-, and hyper-deformation in nuclei: A study with angular momentum projection

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Angular-momentum-projected energy surface calculations for A~110 nuclei indicate three distinct energy minima occurring at different angular-momenta. These correspond to normal, super-, and hyper-deformed shapes coexisting in one nucleus. 110Pd is studied in detail, with a quantitative prediction on super- and hyper-deformed spectra by the Projected Shell Model calculation. It is suggested that several other neighboring nuclei in the A-110 mass region, with the neutron number around 64, also exhibit clear super- and hyper-deformation minima.
12 pages, 5 figures

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Nuclear Theory, Nuclear Experiment, Atomic and Molecular Clusters

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http://salesiana.dossiersoluciones.com/handle/123456789/146977

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0801.4823
 http://arxiv.org/abs/0801.4823

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arXiv