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2016年知识产出  > 期刊论文
题名: How the X(5568) Challenges Our Understanding of QCD
作者: Guo, FK ;  Meissner, UG ;  Zou, BS
刊名: COMMUNICATIONS IN THEORETICAL PHYSICS
出版日期: 2016
卷号: 65, 期号:5, 页码:593-595
关键词: exotic hadrons ;  tetraquark
学科分类: Physics
通讯作者: Guo, FK ;  Meissner, UG ;  Zou, BS (reprint author), Chinese Acad Sci, Inst Theoret Phys, Key Lab Theoret Phys, Beijing 100190, Peoples R China. ;  Meissner, UG (reprint author), Univ Bonn, Helmholtz Inst Strahlen & Kernphys, D-53115 Bonn, Germany. ;  Meissner, UG (reprint author), Univ Bonn, Bethe Ctr Theoret Phys, D-53115 Bonn, Germany. ;  Meissner, UG (reprint author), Forschungszentrum Julich, Inst Kernphys, Inst Adv Simulat, D-52425 Julich, Germany. ;  Meissner, UG (reprint author), Forschungszentrum Julich, Julich Ctr Hadron Phys, D-52425 Julich, Germany. ;  Zou, BS (reprint author), Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100049, Peoples R China.
文章类型: Article
英文摘要: We discuss the X(5568) particle recently announced by the DO Collaboration. Several types of models were proposed to explain this structure in the literature. As pointed out by Burns and Swanson (arXiv:1603.04366), none of them provides a satisfactory description of the observation. We provide additional arguments using general properties of QCD, and conclude that the observation of the X (5568), if confirmed, poses serious challenges to our understanding of nonperturbative QCD.
类目[WOS]: Physics, Multidisciplinary
关键词[WOS]: MESON RESONANCES ;  HEAVY MESONS ;  DECAYS
收录类别: SCI
项目资助者: DFG ;  National Natural Science Foundation of China Through Funds Provided to the Sino-German CRC "Symmetries and the Emergence of Structure in QCD" (National Natural Science Foundation of China) [11261130311, 110] ;  Thousand Talents Plan for Young Professionals ;  Chinese Academy of Sciences President's International Fellowship Initiative [2015VMA076]
语种: 英语
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/21671
Appears in Collections:理论物理所2016年知识产出_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
How the X(5568) Challenges Our Understanding of QCD - Guo, Meißner, Zou - 2016.pdf(111KB)----开放获取View Download

Recommended Citation:
Guo, FK,Meissner, UG,Zou, BS. How the X(5568) Challenges Our Understanding of QCD[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2016,65(5):593-595.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Guo, FK]'s Articles
 [Meissner, UG]'s Articles
 [Zou, BS]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Guo, FK]‘s Articles
 [Meissner, UG]‘s Articles
 [Zou, BS]‘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: How the X(5568) Challenges Our Understanding of QCD - Guo, Meißner, Zou - 2016.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