中国科学院机构知识库网格系统: Search for the lepton-flavor-violating decay tau(-)->mu(-)eta at Belle

文献类型：期刊论文


作者	Belle Collaboration
刊名	PHYSICAL REVIEW LETTERS
出版日期	2004
卷号	93 期号:8
关键词	NEUTRINOLESS TAU-DECAYS COLLISIONS IDENTIFICATION MODELS KEKB
通讯作者	Enari, Y (reprint author), Nagoya Univ, Nagoya, Aichi, Japan.
英文摘要	We have searched for the lepton flavor violating decay tau(-)-->mu(-)eta using a data sample of 84.3 fb(-1) accumulated with the Belle detector at KEK. The eta meson was detected through the decay modes: eta-->gammagamma and pi(+)pi(-)pi(0). No signal candidates are found, and we obtain an upper limit for the branching fraction B(tau(-)-->mu(-)eta)<3.4x10(-7) at the 90% confidence level.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
收录类别	SCI
语种	英语
WOS记录号	WOS:000223472400017
公开日期	2016-02-26
源URL	[http://ir.ihep.ac.cn/handle/311005/212441]
专题	高能物理研究所_实验物理中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Belle Collaboration. Search for the lepton-flavor-violating decay tau(-)->mu(-)eta at Belle[J]. PHYSICAL REVIEW LETTERS,2004,93(8).
APA	Belle Collaboration.(2004).Search for the lepton-flavor-violating decay tau(-)->mu(-)eta at Belle.PHYSICAL REVIEW LETTERS,93(8).
MLA	Belle Collaboration."Search for the lepton-flavor-violating decay tau(-)->mu(-)eta at Belle".PHYSICAL REVIEW LETTERS 93.8(2004).

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