A Guide to Light-Cone PDFs from Lattice QCD: An Overview of Approaches, Techniques, and Results

Figure 36

Left: real part of light-cone ITD (real part), matched from pseudo-ITD via Equation (93). The matched ITD was fitted to a model ITD. For comparison, the ITD corresponding to the CJ15 phenomenological set is also shown. Right: final PDF resulting from the data in the left plot, together with two phenomenological PDFs: CJ15 [214] and MMHT [212]. Source: arXiv version of [81], reprinted with permission by the Author (article published under the terms of the Creative Commons Attribution 4.0 International license).