Alpha_s from spectroscopy of psi- and Upsilon-particles in QCD sum rules

V. V. Kiselev

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arXiv · hep-ph/9409288

Alpha_s from spectroscopy of psi- and Upsilon-particles in QCD sum rules

V. V. Kiselev

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Abstract

In a specific scheme of the QCD sum rules, one gives the estimate of $α_S\simeq 0.20$ from the data on the masses and leptonic constants of $ψ$- and $Υ$-particles.

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V. V. Kiselev. 1994-09-13. Alpha_s from spectroscopy of psi- and Upsilon-particles in QCD sum rules. https://arxiv.org/abs/hep-ph/9409288

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