Transition energy staggering and band interaction in rare-earth nuclei

被引：28

作者：

Reviol, W ^{[1
]}

Jin, HQ ^{[1
]}

Riedinger, LL ^{[1
]}

机构：

[1] OAK RIDGE NATL LAB,DIV PHYS,OAK RIDGE,TN 37831

来源：

PHYSICS LETTERS B | 1996年 / 371卷 / 1-2期

关键词：

nuclear structure; properties of nuclei; rotational bands; moments of inertia; staggering of transition energies; band interaction; relation between deformation and superdeformation;

D O I：

10.1016/0370-2693(95)01597-3

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Staggering of the transition energies E(gamma) and moments of inertia J((2)) for rotational bands in rare-earth nuclei is investigated by means of the higher order derivatives Delta(n)E(gamma) (n = 2,3,4). It is shown that these (Delta I = 2) staggering effects in the normally deformed bands are related to band interaction. The band interaction picture is also applied to staggering effects in superdeformed bands.

引用

页码：19 / 24

页数：6

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