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arxiv: 1902.02381 · v2 · pith:VWYR3UVEnew · submitted 2019-02-06 · ✦ hep-lat

Strong coupling constant from moments of quarkonium correlators

classification ✦ hep-lat
keywords constantcorrelatorscouplingmomentsquarkoniumstrongcalculatedcalculations
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I review the determination of the strong coupling constant from moments of quarkonium correlators calculated on the lattice. I discuss different sources of systematic errors in such calculations.

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