Probing new physics from CP violation in radiative B decays

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	Probing new physics from CP violation in radiative B decays
	Wu, YL , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.; Wu, YL
刊名	CHINESE PHYSICS LETTERS
	1999
卷号	16 期号:5 页码:339-341
关键词	2-higgs-doublet Model Standard-model Meson Decay B->s-gamma Eta
ISSN号	0256-307X
英文摘要	When new CP-violating interactions are dominated by flavor changing neutral particle exchanges, which may occur in many extensions of the standard model, we examine a type-3 two-Higgs-doublet model and find that direct CP asymmetries can be as large as about 25% Time-dependent and time-integrated mixing-induced CP asymmetries up to 85 and 40%, respectively, are possible without conflict with other constraints. It mainly requirs an enhanced chrome-magnetic dipole b --> sg decay to be close to the present experimental bound.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000081363300010
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/13200]
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	Wu, YL , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	Wu, YL , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.,Wu, YL. Probing new physics from CP violation in radiative B decays[J]. CHINESE PHYSICS LETTERS,1999,16(5):339-341.
APA	Wu, YL , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.,&Wu, YL.(1999).Probing new physics from CP violation in radiative B decays.CHINESE PHYSICS LETTERS,16(5),339-341.
MLA	Wu, YL , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.,et al."Probing new physics from CP violation in radiative B decays".CHINESE PHYSICS LETTERS 16.5(1999):339-341.