Open AccessStudy of the Lorentz Structure of the Charged Weak Interaction in Tau Decays at Belle
Author(s) -
J. Sasaki
Publication year - 2018
Publication title -
international journal of modern physics conference series
Language(s) - English
Resource type - Journals
ISSN - 2010-1945
DOI - 10.1142/s2010194518600601
Subject(s) - physics , particle physics , lorentz transformation , lepton , nuclear physics , weak interaction , differential (mechanical device) , electron , quantum mechanics , thermodynamics
To test the Lorentz structure of the charged weak interaction, we study leptonic decays of tau lepton in the Belle experiment. We perform this test through the measurement of Michel parameters which appear in the differential decay widths of leptonic tau decays. In this paper, we discuss the preliminary results of the measurement of Michel parameters at Belle.
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