Renormalon-based resummation for QCD observables

Abstract

A method of evaluation of spacelike QCD observables $\mathcal{D}(Q^2)$ is presented, motivated by the renormalon structure of these quantities.

Comments: 6 pages, 1 figure, talk presented at the 22th International Conference in Quantum Chromodynamics (QCD 19), 2-5 July 2019, Montpellier, France