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

Figure 26

The real (top panel) and imaginary (bottom panel) parts of the matrix elements extracted from a two-state fit at momentum 3 GeV. The data are renormalized in the RI scheme and normalized with the matrix element of the local operator at same momentum. Source: [49] (arXiv), reprinted with permission by the Authors.