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New Results on Tau Lepton

K. K. Gan
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Abstract

This is a review of new results on the Tau lepton. The lifetime has been measured with improved precision, allowing the test of lepton universality to 0.2% level. There are several new measurements of the branching ratios for the hadronic decays, including much improved measurements for the Cabibbo-suppressed decays. All results are consistent with the Standard Model expectations.

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K. K. Gan. 2003-11-22. New Results on Tau Lepton. https://doi.org/10.1140/epjcd%2Fs2004-03-1612-4

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