ELECTROWEAK RADIATIVE-CORRECTIONS TO T-]H+B FOR A HEAVY TOP QUARK

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	ELECTROWEAK RADIATIVE-CORRECTIONS TO T-]H+B FOR A HEAVY TOP QUARK
	YANG, JM; LI, CS; HU, BQ; LI, CS , CHONGQING UNIV,DEPT APPL PHYS,SICHUAN 630044,PEOPLES R CHINA.
刊名	PHYSICAL REVIEW D
	1993
卷号	47 期号:7 页码:2865-2871
关键词	Charged-higgs-boson Qcd-corrections Standard Model Hadronic Width Z0 Decay Search Mass Renormalization
ISSN号	0556-2821
英文摘要	The electroweak radiative corrections to O(alpham(t)2/m(W)2) to the tree-level process t --> H+b are calculated for a heavy top quark. The corrections imply a few to 10% reduction in the partial width relative to the tree-level result, depending strongly on the parameter tanbeta and on the top-quark mass. For some given values of tanbeta and m(t), the combined effect of such electroweak corrections and the QCD corrections can result in a approximately 17% reduction in the width.
学科主题	Physics
URL标识	查看原文
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/12049]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	LI, CS , CHONGQING UNIV,DEPT APPL PHYS,SICHUAN 630044,PEOPLES R CHINA.
推荐引用方式 GB/T 7714	YANG, JM,LI, CS,HU, BQ,et al. ELECTROWEAK RADIATIVE-CORRECTIONS TO T-]H+B FOR A HEAVY TOP QUARK[J]. PHYSICAL REVIEW D,1993,47(7):2865-2871.
APA	YANG, JM,LI, CS,HU, BQ,&LI, CS , CHONGQING UNIV,DEPT APPL PHYS,SICHUAN 630044,PEOPLES R CHINA..(1993).ELECTROWEAK RADIATIVE-CORRECTIONS TO T-]H+B FOR A HEAVY TOP QUARK.PHYSICAL REVIEW D,47(7),2865-2871.
MLA	YANG, JM,et al."ELECTROWEAK RADIATIVE-CORRECTIONS TO T-]H+B FOR A HEAVY TOP QUARK".PHYSICAL REVIEW D 47.7(1993):2865-2871.