A STUDY OF THE NUCLEON-NUCLEON SPIN-ORBIT FORCE IN THE QUARK-MODEL

被引：9

作者：

QI, LJ ^{[1
]}

ZHANG, JH ^{[1
]}

SHEN, PN ^{[1
]}

ZHANG, ZY ^{[1
]}

YU, YW ^{[1
]}

机构：

[1] CCAST,WORLD LAB,BEIJING 100080,PEOPLES R CHINA

来源：

NUCLEAR PHYSICS A | 1995年 / 585卷 / 04期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/0375-9474(94)00801-S

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：

Spin-orbit interactions between two quarks due to the one-gluon exchange, confinement potential, sigma-exchange of the chiral field and two-gluon exchange are considered in our calculation. As a consequence, the spin-orbit energy splitting of the 1P state in the baryon spectrum and the P-3(2) phase shifts of NN scattering can unifiedly be explained.

引用

收藏

页码：693 / 704

页数：12

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