3 papers
hep-ph2025
Asymptotic gauge symmetry and UV extension of the nonperturbative coupling in holographic QCD
Guy F. de Teramond, Arpon Paul, Hans Gunter Dosch +4
We extend our recent analytic study of the strong coupling in the nonperturbative and near-perturbative regimes~\cite{deTeramond:2024ikl} by imposing rigorous renorma…
hep-lat2024
Polarized and unpolarized gluon PDFs: generative machine learning applications for lattice QCD matrix elements at short distance and large momentum
Talal Ahmed Chowdhury, Taku Izubuchi, Methun Kamruzzaman +6
Lattice quantum chromodynamics (QCD) calculations share a defining challenge by requiring a small finite range of spatial separation between quark/gluon bilinears for controlla…
hep-ph2024
The strong coupling in the nonperturbative and near-perturbative regimes
Guy F. de Teramond, Arpon Paul, Stanley J. Brodsky +4
We use analytic continuation to extend the gauge/gravity duality nonperturbative description of the strong force coupling into the transition, near-perturbative, regime where pertu…