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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Bibliographic Details
Main Author: Gabriel López Castro
Format: Article
Language:English
Published: SciPost 2019-02-01
Series:SciPost Physics Proceedings
Online Access:https://scipost.org/SciPostPhysProc.1.008