Very extended shapes in the A similar to 156 mass region

被引：8

作者：

Chasman, RR

机构：

[1] Physics Division, Argonne National Laboratory, Argonne

来源：

PHYSICS LETTERS B | 1995年 / 364卷 / 03期

关键词：

D O I：

10.1016/0370-2693(95)01257-5

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Calculations have been carried out in a four dimensional deformation space to investigate a possible observation of hyperdeformed nuclear shapes in Dy-152 and/or Dy-153. Th, calculations suggest that the explanation of the experimental observations is not a hyperdeformed shape. An analysis of somewhat heavier nuclei shows minima characterized by rotational bands having moments of inertia similar to 10-15% larger than that of the well known superdeformed band in Dy-152.

引用

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页码：137 / 142

页数：6

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