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2015年知识产出  > 期刊论文
题名: Isospin splitting of nucleon effective mass and shear viscosity of nuclear matter
作者: Xu, J
刊名: PHYSICAL REVIEW C
出版日期: 2015
卷号: 91, 期号:3, 页码:37601
学科分类: Physics
DOI: http://dx.doi.org/10.1103/PhysRevC.91.037601
通讯作者: Xu, J (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.
文章类型: Article
英文摘要: Based on an improved isospin- and momentum-dependent interaction, I have studied the qualitative effect of isospin splitting of nucleon effective mass on the specific shear viscosity of neutron-rich nuclear matter from a relaxation time approach. It is seen that for m(n)* > m(p)*, the relaxation time of neutrons is smaller, and the neutron flux between flow layers is weaker, leading to a smaller specific shear viscosity of neutron-rich matter compared to the case for m(n)* < m(p)*. The effect is larger in nuclear matter at higher densities, lower temperatures, and larger isospin asymmetries, but it does not affect the behavior of the specific shear viscosity much near nuclear liquid-gas phase transition.
类目[WOS]: Physics, Nuclear
关键词[WOS]: GAS PHASE-TRANSITION
收录类别: SCI
项目资助者: Major State Basic Research Development Program (973 Program) in China [2015CB856904, 2014CB845401] ;  National Natural Science Foundation of China [11475243, 11421505] ;  "100-talent plan" of Shanghai Institute of Applied Physics from the Chinese Academy of Sciences [Y290061011] ;  Shanghai Pujiang Program [13PJ1410600]
语种: 英语
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/21072
Appears in Collections:理论物理所2015年知识产出_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Isospin splitting of nucleon effective mass and shear viscosity of nuclear matter.pdf(464KB)期刊论文出版稿开放获取View Download

Recommended Citation:
Xu, J. Isospin splitting of nucleon effective mass and shear viscosity of nuclear matter[J]. PHYSICAL REVIEW C,2015,91(3):37601.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Xu, J]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Xu, J]‘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: Isospin splitting of nucleon effective mass and shear viscosity of nuclear matter.pdf
格式: Adobe PDF
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