XIIIth Quark Confinement and the Hadron Spectrum

Determinations of alpha_s from lattice and EFT

2 Aug 2018, 11:15

15m

JH1 (Maynooth University)

Invited plenary talk C: Heavy quarks Plenary

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.

Presentation materials

conf13_alphas.pdf