About the existence of a Poincare transition in rotating nuclei

作者:Bartel J*; Pomorski K
来源:Physica Scripta, 2013, T154: 014022.
DOI:10.1088/0031-8949/2013/T154/014022

摘要

The Poincare instability of nuclear shapes with respect to reflection asymmetric distortions is investigated in the framework of the Lublin-Strasbourg drop model and the modified Funny-Hills shape parametrization. It turn out that such an instability can, indeed, be observed, in particular in light nuclei, when exploring the whole nuclear deformation-energy landscape, but neither for nuclear ground-state nor saddle-point deformations.

  • 出版日期2013-5

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