New signals for vector-like down-type quark in U(1) of E-6 | |
Das, K; Li, TJ; Nandi, S; Rai, SK | |
刊名 | EUROPEAN PHYSICAL JOURNAL C |
2018 | |
卷号 | 78期号:1页码:35 |
关键词 | AUTOMATIC-GENERATION 3-JET RESONANCES STANDARD MODEL PP COLLISIONS FEYNMAN-RULES LHC E6 PHYSICS SEARCH TEV |
ISSN号 | 1434-6044 |
DOI | 10.1140/epjc/s10052-017-5495-0 |
英文摘要 | We consider the pair production of vector-like down-type quarks in an E-6 motivated model, where each of the produced down-type vector-like quark decays into an ordinary Standard Model light quark and a singlet scalar. Both the vector-like quark and the singlet scalar appear naturally in the E-6 model with masses at the TeV scale with a favorable choice of symmetry breaking pattern. We focus on the non-standard decay of the vector-like quark and the new scalar which decays to two photons or two gluons. We analyze the signal for the vector-like quark production in the 2 gamma + >= 2 j channel and show how the scalar and vector-like quark masses can be determined at the Large Hadron Collider. |
学科主题 | Physics |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.itp.ac.cn/handle/311006/22979] |
专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
作者单位 | 1.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China 2.Nandi, S.] Oklahoma State Univ, Oklahoma Ctr High Energy Phys, Stillwater, OK 74078 USA 3.Nandi, S.] Oklahoma State Univ, Dept Phys, Stillwater, OK 74078 USA 4.Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100049, Peoples R China 5.HBNI, Harish Chandra Res Inst, Reg Ctr Accelerator Based Particle Phys, Chhatnag Rd, Allahabad 211019, Uttar Pradesh, India |
推荐引用方式 GB/T 7714 | Das, K,Li, TJ,Nandi, S,et al. New signals for vector-like down-type quark in U(1) of E-6[J]. EUROPEAN PHYSICAL JOURNAL C,2018,78(1):35. |
APA | Das, K,Li, TJ,Nandi, S,&Rai, SK.(2018).New signals for vector-like down-type quark in U(1) of E-6.EUROPEAN PHYSICAL JOURNAL C,78(1),35. |
MLA | Das, K,et al."New signals for vector-like down-type quark in U(1) of E-6".EUROPEAN PHYSICAL JOURNAL C 78.1(2018):35. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论