2 papers
hep-lat2026
Form factors of the meson from effective field theory and the lattice
Ulf-G. MeiÃner, Akaki Rusetsky, Ajay S. Sakthivasan +2
The calculation of resonance form factors in effective field theory as well as on the lattice is a highly challenging task. In a recent paper, we proposed a novel method based on t…
hep-lat2025
QCD Lambda Parameter from Gradient Flow
Gerrit Schierholz
Starting from the running coupling in the gradient flow scheme, the QCD Lambda parameter is determined analytically with respect to the reference s…