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arXiv · 1301.2206

|V_us| from hadronic τ decays

Elvira Gámiz
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Abstract

We review the status and future prospects of the determination of the CKM matrix element |V_us| using inclusive strange hadronic τ decay data. We also review the results for |V_us| extracted from experimental measurements of some exclusive τ decay channels such as τ-> K ν and τ-> πν.

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Elvira Gámiz. 2013-01-10. |V_us| from hadronic τ decays. https://arxiv.org/abs/1301.2206

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