Single top partner production in the Higgs to diphoton channel in the Littlest Higgs Model with T-parity

doi:http://dx.doi.org/10.1016/j.physletb.2015.12.066

ITP OpenIR > 理论物理所2016年知识产出

	Single top partner production in the Higgs to diphoton channel in the Littlest Higgs Model with T-parity
	Liu, N; Wu, L; Yang, BF; Zhang, MC; Yang, BF (reprint author), Henan Normal Univ, Coll Phys & Elect Engn, Xinxiang 453007, Peoples R China.; Wu, L (reprint author), Univ Sydney, Sch Phys, ARC Ctr Excellence Particle Phys Terascale, Sydney, NSW 2006, Australia.
	2016
发表期刊	PHYSICS LETTERS B
卷号	753 页码:664-669
文章类型	Article
摘要	The top partner as a hallmark of the Littlest Higgs Modelwith T-parity (LHT model) has been extensively searched for during the Large Hadron Collider (LHC) Run-1. With the increasing mass limits on the top partner, the single production of the top partner will be dominant over the pair production. Under the constraints from the Higgs data, the electroweak precision observables and R-b, we find that the mass of T-even top partner (T+) has to be heavier than 730 GeV. Then, we investigate the observability of the single T-even top partner production through the process pp -> T(+)j with the sequent decay T+ -> th in the di-photon channel in the LHT model at the LHC. We find that the mass of T+ can be excluded up to 800GeV at 2 sigma level at 14TeV LHC with the integrated luminosity L = 3ab(-1). (C) 2015 The Authors. Published by Elsevier B.V.
学科领域	Astronomy & Astrophysics ; Physics
资助者	Australian Research Council ; Australian Research Council ; National Natural Science Foundation of China (NNSFC) [11275057, 11305049, 11375001, 11405047] ; National Natural Science Foundation of China (NNSFC) [11275057, 11305049, 11375001, 11405047] ; Specialized Research Fund for the Doctoral Program of Higher Education [20134104120002] ; Specialized Research Fund for the Doctoral Program of Higher Education [20134104120002] ; Startup Foundation for Doctors of Henan Normal University [11112] ; Startup Foundation for Doctors of Henan Normal University [11112] ; China Postdoctoral Science Foundation [2014M561987] ; China Postdoctoral Science Foundation [2014M561987] ; Joint Funds of the National Natural Science Foundation of China [U1404113] ; Joint Funds of the National Natural Science Foundation of China [U1404113] ; Australian Research Council ; Australian Research Council ; National Natural Science Foundation of China (NNSFC) [11275057, 11305049, 11375001, 11405047] ; National Natural Science Foundation of China (NNSFC) [11275057, 11305049, 11375001, 11405047] ; Specialized Research Fund for the Doctoral Program of Higher Education [20134104120002] ; Specialized Research Fund for the Doctoral Program of Higher Education [20134104120002] ; Startup Foundation for Doctors of Henan Normal University [11112] ; Startup Foundation for Doctors of Henan Normal University [11112] ; China Postdoctoral Science Foundation [2014M561987] ; China Postdoctoral Science Foundation [2014M561987] ; Joint Funds of the National Natural Science Foundation of China [U1404113] ; Joint Funds of the National Natural Science Foundation of China [U1404113]
DOI	http://dx.doi.org/10.1016/j.physletb.2015.12.066
关键词[WOS]	SEARCH ; BOSON ; LHC ; COLLIDERS ; QUARK ; DECAY ; TEV
收录类别	SCI
语种	英语
资助者	Australian Research Council ; Australian Research Council ; National Natural Science Foundation of China (NNSFC) [11275057, 11305049, 11375001, 11405047] ; National Natural Science Foundation of China (NNSFC) [11275057, 11305049, 11375001, 11405047] ; Specialized Research Fund for the Doctoral Program of Higher Education [20134104120002] ; Specialized Research Fund for the Doctoral Program of Higher Education [20134104120002] ; Startup Foundation for Doctors of Henan Normal University [11112] ; Startup Foundation for Doctors of Henan Normal University [11112] ; China Postdoctoral Science Foundation [2014M561987] ; China Postdoctoral Science Foundation [2014M561987] ; Joint Funds of the National Natural Science Foundation of China [U1404113] ; Joint Funds of the National Natural Science Foundation of China [U1404113] ; Australian Research Council ; Australian Research Council ; National Natural Science Foundation of China (NNSFC) [11275057, 11305049, 11375001, 11405047] ; National Natural Science Foundation of China (NNSFC) [11275057, 11305049, 11375001, 11405047] ; Specialized Research Fund for the Doctoral Program of Higher Education [20134104120002] ; Specialized Research Fund for the Doctoral Program of Higher Education [20134104120002] ; Startup Foundation for Doctors of Henan Normal University [11112] ; Startup Foundation for Doctors of Henan Normal University [11112] ; China Postdoctoral Science Foundation [2014M561987] ; China Postdoctoral Science Foundation [2014M561987] ; Joint Funds of the National Natural Science Foundation of China [U1404113] ; Joint Funds of the National Natural Science Foundation of China [U1404113]
WOS类目	Astronomy & Astrophysics ; Physics, Nuclear ; Physics, Particles & Fields
引用统计
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/21771
专题	理论物理所2016年知识产出
通讯作者	Liu, N; Yang, BF (reprint author), Henan Normal Univ, Coll Phys & Elect Engn, Xinxiang 453007, Peoples R China.; Wu, L (reprint author), Univ Sydney, Sch Phys, ARC Ctr Excellence Particle Phys Terascale, Sydney, NSW 2006, Australia.
推荐引用方式 GB/T 7714	Liu, N,Wu, L,Yang, BF,et al. Single top partner production in the Higgs to diphoton channel in the Littlest Higgs Model with T-parity[J]. PHYSICS LETTERS B,2016,753:664-669.
APA	Liu, N,Wu, L,Yang, BF,Zhang, MC,Yang, BF ,&Wu, L .(2016).Single top partner production in the Higgs to diphoton channel in the Littlest Higgs Model with T-parity.PHYSICS LETTERS B,753,664-669.
MLA	Liu, N,et al."Single top partner production in the Higgs to diphoton channel in the Littlest Higgs Model with T-parity".PHYSICS LETTERS B 753(2016):664-669.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Single top partner p（532KB）			开放获取	--	请求全文