A new way to determine alphas(MZ)?

Mayo 22, 2017
De 3:00pm hasta 4:30pm

IFT Seminar Room/Red Room

Theoretical Physicists non-specialists
Speaker: 
Robert Harlander
Institution: 
Aachen University
Location&Place: 

IFT Seminar Room/Red Room

Abstract: 
The so-called Yang-Mills gradient flow has become a successful concept in lattice calculations during the last few years. Besides its technical virtues in the non-perturbative regime, it was shown to be accessible in perturbation theory as well. In this talk, I will present a three-loop calculation of the energy density in this framework, and outline some prospects for its applications.