A SUM-RULE CONSTRAINT ON THE SOFT DIPOLE MODE

被引:4
作者
KURASAWA, H
SUZUKI, T
机构
[1] FUKUI UNIV,DEPT APPL PHYS,FUKUI 910,JAPAN
[2] RIKEN,WAKO,SAITAMA 35101,JAPAN
来源
PROGRESS OF THEORETICAL PHYSICS | 1995年 / 94卷 / 05期
关键词
D O I
10.1143/PTP.94.931
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The sum rule gives a constraint on the product of the amplitude and the excitation energy of the soft dipole mode. The low-lying dipole states recently observed in light nuclei do not belong to a soft dipole mode, according to the sum-rule constraint. Such states should appear only in heavy nuclei.
引用
收藏
页码:931 / 936
页数:6
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