STAGGERING IN NUCLEAR-SPECTRA AND THE PROTON NEUTRON INTERACTING BOSON MODEL

被引:22
作者
LONG, GL
LIU, YX
SUN, HZ
机构
[1] UNIV SUSSEX,DIV PHYS,BRIGHTON BN1 9QH,E SUSSEX,ENGLAND
[2] CHINESE ACAD SCI,INST THEORET PHYS,BEIJING,PEOPLES R CHINA
关键词
D O I
10.1088/0954-3899/16/6/006
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
The staggering phenomenon is studied in the framework of the proton-neutron interacting boson model. It is found that the quadrupole interaction between like bosons plays an important role in the description of this phenomenon. When this interaction is strong, the spectrum shows less staggering and vice versa. The staggering phenomena in the Ru isotopes and the 196Pt are studied.
引用
收藏
页码:813 / 821
页数:9
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