XIIIth Quark Confinement and the Hadron Spectrum

July 31, 2018 to August 6, 2018
Maynooth University
Europe/Dublin timezone

Determinations of alpha_s from lattice and EFT

Aug 2, 2018, 11:15 AM
15m
JH1 (Maynooth University)

JH1

Maynooth University

Invited plenary talk C: Heavy quarks

Speaker

Peter Petreczky (BNL)

Description

I will discuss determination of $\alpha_s$ from the comparison of the lattice results on the static quark anti-quark static energy at short distances to EFT based weak coupling calculations. I addition I will present results on $\alpha_s$ from the moment of quarkonium correlators.