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Issues in the Extraction of m_s and V_us from Hadronic Tau Decay Data

K. Maltman
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Abstract

Various complications encountered in the process of attempting to extract the basic Standard Model parameters, m_s and V_us, from hadronic tau decay data are discussed. Preliminary results for V_us, based on sum rules displaying good convergence and stability, are also presented.

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K. Maltman. 2004-12-22. Issues in the Extraction of m_s and V_us from Hadronic Tau Decay Data. https://doi.org/10.1016/j.nuclphysbps.2005.02.009

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