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arXiv · hep-ph/9902253

Measurements of electroweak couplings of the tau lepton at L3

T. Paul
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Abstract

We review the current knowledge of the couplings of the tau lepton to the electroweak gauge bosons, the W, Z and photon, obtained from the full L3 data sample at center-of-mass energies near the Z mass. Measurements of the the effective vector and axial-vector weak neutral couplings of the $τ$, the Lorentz structure of the weak charged current, and anomalous couplings of the electroweak gauge bosons to the tau are presented.

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T. Paul. 1999-02-05. Measurements of electroweak couplings of the tau lepton at L3. https://arxiv.org/abs/hep-ph/9902253

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