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Volume 336 - XIII Quark Confinement and the Hadron Spectrum (Confinement2018) - Plenary
Strong coupling constant from moments ofquarkonium correlators
P. Petreczky
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Pre-published on: 2019 September 12
Published on: 2019 September 26
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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