Article ID Journal Published Year Pages File Type
1835265 Nuclear and Particle Physics Proceedings 2015 9 Pages PDF
Abstract

Three important QCD-related aspects of the τ and μ dynamics are reviewed: the determination of the strong coupling from the hadronic tau decay width, leading to the updated value ; the measurement of |Vus| through the Cabibbo-suppressed decays of the τ, and the Standard Model prediction for the muon anomalous magnetic moment.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics