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	Sensitivity to measure the anomalous gauge couplings of the Higgs boson via W+W+ scattering at the CERN LHC
	Zhang, Zhen ; Chen, Guo-Ming ; Yang, Min ; Liu, Bei-Jiang ; Tao, Jun-Quan ; Tang, Zhi-Cheng ; Meng, Xiang-Wei ; Bian, Jian-Guo ; Wang, Zheng ; Wang, Jian ; Lu, Yu-Sheng ; Li, Zhu-Hao ; Zang, Jing-Jing ; Zhang, Bin
	2010-05-06 ; 2010-05-06 ; OCT
关键词	INTERACTING WW SYSTEM GOLD-PLATED MODES LINEAR COLLIDERS PROSPECTS Astronomy & Astrophysics Physics, Particles & Fields
中文摘要	A sensitive way to test the anomalous HVV (V=W-+/-,Z(0)) couplings via pp -> W(+)W(+)jj ->center dot(+)nu center dot(+)nu jj at LHC was proposed by Zhang, Kuang, He, and Yuan [Phys. Rev. D 67, 114024 (2003)]. We studied the sensitivity to measure the anomalous gauge couplings of Higgs boson with optimized cuts. In this way, the sensitivity can be enhanced. Based on the optimized cuts and distribution of Delta Pt(center dot center dot), the measurement of the couplings can be further improved with a binned maximum likelihood fit. It shows that, with an integrated luminosity of 300 fb(-1), the anomalous HWW and HZZ couplings can be measured at the level of 0.007-0.032 and 0.007-0.013 TeV-1, respectively, for the linearly realized effective Lagrangian.
语种	英语 ; 英语
出版者	AMER PHYSICAL SOC ; COLLEGE PK ; ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/14324]
专题	清华大学
推荐引用方式 GB/T 7714	Zhang, Zhen,Chen, Guo-Ming,Yang, Min,et al. Sensitivity to measure the anomalous gauge couplings of the Higgs boson via W+W+ scattering at the CERN LHC[J],2010, 2010, OCT.
APA	Zhang, Zhen.,Chen, Guo-Ming.,Yang, Min.,Liu, Bei-Jiang.,Tao, Jun-Quan.,...&Zhang, Bin.(2010).Sensitivity to measure the anomalous gauge couplings of the Higgs boson via W+W+ scattering at the CERN LHC..
MLA	Zhang, Zhen,et al."Sensitivity to measure the anomalous gauge couplings of the Higgs boson via W+W+ scattering at the CERN LHC".(2010).

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