中国科学院理论物理研究所机构知识库
Advanced  
ITP OpenIR  > 理论物理所1978-2010年知识产出  > 期刊论文
题名: Spin symmetry in the antinucleon spectrum
作者: 周善贵 ;  Meng, J ;  Ring, P
刊名: PHYSICAL REVIEW LETTERS
出版日期: 2003
卷号: 91, 期号:26, 页码:-
关键词: MEAN-FIELD THEORY ;  PSEUDOSPIN SYMMETRY ;  RELATIVISTIC SYMMETRY ;  NUCLEI
学科分类: Physics
通讯作者: Zhou, SG , Peking Univ, Sch Phys, Beijing 100871, Peoples R China.
部门归属: Peking Univ, Sch Phys, Beijing 100871, Peoples R China; Max Planck Inst Kernphys, D-69029 Heidelberg, Germany; Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China; Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China; Tech Univ Munich, Dept Phys, D-85748 Garching, Germany
英文摘要: We discuss spin and pseudospin symmetry in the spectrum of single nucleons and single antinucleons in a nucleus. As an example we use relativistic mean field theory to investigate single antinucleon spectra. We find a very well developed spin symmetry in single antineutron and single antiproton spectra. The dominant components of the wave functions of the spin doublet are almost identical. This spin symmetry in antiparticle spectra and the pseudospin symmetry in particle spectra have the same origin. However, it turns out that the spin symmetry in antinucleon spectra is much better developed than the pseudospin symmetry in normal nuclear single particle spectra.
收录类别: SCI
原文出处: 查看原文
WOS记录号: WOS:000187719300016
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/14153
Appears in Collections:理论物理所1978-2010年知识产出_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Spin Symmetry in the Antinucleon Spectrum.pdf(129KB)----开放获取View Download

Recommended Citation:
Zhou, SG,Meng, J,Ring, P. Spin symmetry in the antinucleon spectrum[J]. PHYSICAL REVIEW LETTERS,2003,91(26):-.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Zhou, SG]'s Articles
 [Meng, J]'s Articles
 [Ring, P]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Zhou, SG]‘s Articles
 [Meng, J]‘s Articles
 [Ring, P]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
文件名: Spin Symmetry in the Antinucleon Spectrum.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院理论物理研究所 - Feedback
Powered by CSpace