Sep 14 – 16, 2021
University of York
Europe/Rome timezone

Direct evaluation of the static force from lattice QCD

Sep 16, 2021, 6:05 PM
30m
Virtual

Virtual

Invited Talk Oral Presentations

Speaker

Leino Viljami

Description

Recently a method of measuring static force from the lattice using an insertion of chromoelectric field to an Wilson loop has been proposed to tackle the ambiguities of taking derivative of the static potential. We present the current status of testing the viability of this approach and also expand the calculation for the first time to use gradient flow, which solves the problems with the renormalization of chromoelectric field on the lattice.

Presentation materials