τ lepton decays |
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作者姓名: | S. Eidelman |
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作者单位: | Budker Institute of Nuclear Physics, Siberian Branch of Russian Academy of Science, 630090, Novosibirsk, Russia; Novosibirsk State University, 630090, Novosibirsk, Russia |
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基金项目: | Supported by grants RFBR 07-02-00816, RFBR 08-02-13516, RFBR 08-02-91969, RFBR 09-02-01143, INTAS/05-1000008- 8328, PST.CLG.980342 and DFG GZ RUS 113/769/0-2 |
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摘 要: | We discuss recent results on τ lepton physics obtained at the BABAR, Belle and KEDR detectors They include tests of lepton universality using new measurements of T lepton mass and some branching fractions Also described are selected results on τ lepton hadronic decays coming from BABAR and Belle.
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关 键 词: | 轻子衰变 衰变分支比 强子衰变 测量质量 τ轻子 探测器 普遍性 物理 |
收稿时间: | 2010-1-26 |
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