Non-standard interactions in $\tau^- \to (\pi^-\eta,\pi^-\pi^0)\nu_{\tau}$ decays
Originally thought as clean processes to study the hadronization of the weak currents, semileptonic tau lepton decays can be useful to set constraints on non-standard (NS) weak interactions. In this talk we summarize our recent studies on the effects of NS interactions in $\tau^- \to (\pi^-\pi^0,\pi...
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Format: | Article |
Language: | English |
Published: |
SciPost
2019-02-01
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Series: | SciPost Physics Proceedings |
Online Access: | https://scipost.org/SciPostPhysProc.1.008 |