PION-NUCLEUS SCATTERING AND THE (SPDF) INTERACTING BOSON MODEL

被引：3
|
作者：
LIU, YX
ZHANG, YS
SUN, HZ
ZHAO, EG
机构：
[1] ACAD SINICA,INST THEORET PHYS,BEIJING 100080,PEOPLES R CHINA
[2] ACAD SINICA,INST HIGH ENERGY PHYS,BEIJING 100039,PEOPLES R CHINA
[3] TSING HUA UNIV,DEPT PHYS,BEIJING 100084,PEOPLES R CHINA
来源：
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 1994年 / 20卷 / 04期
关键词：
D O I：
10.1088/0954-3899/20/4/006
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：
An approach in which the eikonal approximation theory is combined with the {spdf} interacting boson model is proposed in an attempt to include nucleon correlations in the description of pion-nucleus scattering. The channel-coupling effect in the excitation of the nuclear collective state is taken into account in the approach. The calculated cross sections for the 180 MeV pi+/- - Sm-152 scattering agree with experimental data quite well.
引用
收藏
页码：579 / 592
页数：14
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