Muon anomalous magnetic moment in technicolor models

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	Muon anomalous magnetic moment in technicolor models
	Xiong ZH(熊兆华); Xiong, ZH; Yang, JM
刊名	PHYSICS LETTERS B
	2001
卷号	508 期号:3-4 页码:#REF!
关键词	technicolor muon anomalous magnetic moment
通讯作者	Xiong, ZH (reprint author), CCAST, World Lab, POB 8730, Beijing 100080, Peoples R China.
英文摘要	Contributions to the muon anomalous magnetic moment are evaluated in the technicolor model with scalars and topcolor assisted technicolor model, In the technicolor model with scalers, the additional contributions come from the loops of scalers, which were found sizable only for a very large f/f' disfavored by the experiment of h --> s gamma. The topcolor effect is also found to be large only for an unnaturally large tan theta', and thus the previously evaluated loop effects of extended technicolor bosons, suppressed by m(mu)(2)/M-ETC(2), must be resorted to account for the E821 experiment. So, if the E821 experiment result persists, it would be a challenge to technicolor models. (C) 2001 Published by Elsevier Science B.V.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
收录类别	SCI
WOS记录号	WOS:000169254600010
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/227482]
专题	高能物理研究所_粒子天体物理中心
推荐引用方式 GB/T 7714	Xiong ZH,Xiong, ZH,Yang, JM. Muon anomalous magnetic moment in technicolor models[J]. PHYSICS LETTERS B,2001,508(3-4):#REF!.
APA	熊兆华,Xiong, ZH,&Yang, JM.(2001).Muon anomalous magnetic moment in technicolor models.PHYSICS LETTERS B,508(3-4),#REF!.
MLA	熊兆华,et al."Muon anomalous magnetic moment in technicolor models".PHYSICS LETTERS B 508.3-4(2001):#REF!.