中国科学院理论物理研究所机构知识库
Advanced  
ITP OpenIR  > 理论物理所计算集群成果  > 计算集群论文-标明致谢
题名: Interpretation of 750 GeV diphoton excess at LHC in singlet extension of color-octet neutrino mass model
作者: Ding, R;  Han, ZL;  Liao, Y;  Ma, XD
刊名: EUROPEAN PHYSICAL JOURNAL C
出版日期: 2016
卷号: 76, 期号:4, 页码:204
学科分类: Physics
DOI: http://dx.doi.org/10.1140/epjc/s10052-016-4052-6
通讯作者: Ding, R
文章类型: Article
合作性质: 国内
英文摘要: We propose that the possible 750 GeVdiphoton excess can be explained in the color-octet neutrino mass model extended with a scalar singlet Phi. The model generally contains N-s species of color-octet, electroweak doublet scalars S and N-f species of color-octet, electroweak triplet chi or singlet rho fermions. While both scalars and fermions contribute to the production of Phi through gluon fusion, only the charged members induce the diphoton decay of Phi. The diphoton rate can be significantly enhanced due to interference between the scalar and fermion loops. We show that the diphoton cross section can be from 3 to 10 fb for O(TeV) color-octet particles while evading all current LHC limits.
类目[WOS]: Physics, Particles & Fields
关键词[WOS]: ELECTROWEAK SYMMETRY-BREAKING ;  PP COLLISIONS ;  ROOT-S=8 TEV ;  ATLAS DETECTOR ;  HIGGS-BOSON ;  SEARCH ;  RESONANCES ;  ANATOMY
收录类别: SCI
项目资助者: CAS Center for Excellence in Particle Physics (CCEPP) ;  [NSFC-11025525] ;  [NSFC-11575089]
语种: 英语
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/21239
Appears in Collections:理论物理所计算集群成果_计算集群论文-标明致谢

Files in This Item:
File Name/ File Size Content Type Version Access License
Interpretation of 750 GeV diphoton excess at LHC in singlet extension of color-octet neutrino mass model.pdf(836KB)期刊论文出版稿开放获取View 联系获取全文

Recommended Citation:
Ding, R,Han, ZL,Liao, Y,et al. Interpretation of 750 GeV diphoton excess at LHC in singlet extension of color-octet neutrino mass model[J]. EUROPEAN PHYSICAL JOURNAL C,2016,76(4):204.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Ding, R]'s Articles
 [Han, ZL]'s Articles
 [Liao, Y]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Ding, R]‘s Articles
 [Han, ZL]‘s Articles
 [Liao, Y]‘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: Interpretation of 750 GeV diphoton excess at LHC in singlet extension of color-octet neutrino mass model.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