Implication on two Higgs doublet models from the latest b->s gamma measurement and top discovery

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	Implication on two Higgs doublet models from the latest b->s gamma measurement and top discovery
	Lu, CD; Chang, CH; Chang, CH , CCAST,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA.
刊名	COMMUNICATIONS IN THEORETICAL PHYSICS
	1997
卷号	27 期号:3 页码:331-336
关键词	Bbar-meson Decay Qcd-corrections B->sg Decays Quark
ISSN号	0253-6102
英文摘要	With the fresh experimental bounds of b - s gamma issued by CLEO and the value of the top-quark mass by CDF and DO, the constraints on the two Higgs doublet models (2HDM) are re-examined. In the examination an effective le Lagrangian is used, which contains all of the energy scale evolution not only from the W boson mass to the bottom-quark mass but also from the top-quark mass to W boson mass for the QCD corrections. As a result, if is implied that the constraint on the mass of the charged Higgs boson emerging in the concerned models turns to be more stringent than that achieved by the earlier analyses.
学科主题	Physics
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/12486]
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	Chang, CH , CCAST,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA.
推荐引用方式 GB/T 7714	Lu, CD,Chang, CH,Chang, CH , CCAST,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA.. Implication on two Higgs doublet models from the latest b->s gamma measurement and top discovery[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,1997,27(3):331-336.
APA	Lu, CD,Chang, CH,&Chang, CH , CCAST,WORLD LAB,POB 8730,BEIJING 100080,PEOPLES R CHINA..(1997).Implication on two Higgs doublet models from the latest b->s gamma measurement and top discovery.COMMUNICATIONS IN THEORETICAL PHYSICS,27(3),331-336.
MLA	Lu, CD,et al."Implication on two Higgs doublet models from the latest b->s gamma measurement and top discovery".COMMUNICATIONS IN THEORETICAL PHYSICS 27.3(1997):331-336.