High-spin states of odd-odd nuclei in the A ∼ 170 mass region

被引:2
|
作者
Zhang, Y. H. [1 ]
机构
[1] Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
关键词
SIGNATURE INVERSION;
D O I
10.1016/j.nuclphysa.2010.01.011
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
Efforts have been made in our group to study the band structure of odd-odd nuclei in the A similar to 170 mass region. We aimed at providing new data of high-spin states and searching for the low-spin signature inversion in the 2-qp bands built on the pi h(9/2) circle times nu i(13/2) and pi i(13/2)circle times nu i(13/2) configurations. In this talk, main results of our work will be summarized, and some systematic features of signature inversion discussed. The spin and parity assignments for the pi i(13/2) circle times nu i(13/2) band in (184)An could be regarded as firm providing a good example for systematic and theoretical investigations.
引用
收藏
页码:32C / 35C
页数:4
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