Three-body force effects in few-nucleon systems

被引:0
|
作者
Ishikawa, Souichi [1 ]
机构
[1] Hosei Univ, Ctr Sci Res, Chiyoda Ku, Tokyo 1028160, Japan
来源
NUCLEAR PHYSICS TRENDS | 2010年 / 1235卷
关键词
three-nucleon forces; proton-deuteron scattering; PROTON-DEUTERON SCATTERING; P+D SCATTERING; HE-3; H-3;
D O I
10.1063/1.3442607
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
Possible three-nucleon forces to be considered in addition to a widely accepted two-pion exchange three-nucleon force are studied to improve the fit to experimental data of proton-deuteron scattering. Two different kinds of three-nucleon potentials: a phenomenological potential and one due to the exchange of pion and sigma bosons, are presented and compared with experimental data.
引用
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页码:270 / 276
页数:7
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