Review Article
A Guide to Light-Cone PDFs from Lattice QCD: An Overview of Approaches, Techniques, and Results
Figure 15
Left: the -dependent renormalization function for the axial nonlocal operator at an scale of . Open (filled) symbols correspond to the () estimates. Right: extrapolated renormalization function using a fit range for the scale of . Source: [151], reprinted with permission by the Authors (article available under CC BY).