Volume 365 -
alphas-2019: Workshop on precision measurements of the QCD coupling constant (ALPHAS2019) -
$a_S$ from $e^+e^-$ hadronic and tau pair final states
The strong coupling from $e^+e^-$ to hadrons
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Pre-published on:
2019 July 22
Published on:
2019 September 13
Abstract
We present a brief summary of our recent determination of $αs$ from $e+e$ −→hadrons, in the region $3≤s≤4$ GeV2, with $s$ the square of the center-of-massenergy
DOI: https://doi.org/10.22323/1.365.0004
Open Access
Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.