arXiv:1904.07711·v1·High Energy Physics — Phenomenology
Quark mass function from a OGE-type interaction in Minkowski space
Elmar P. Biernat🇵🇹 · Franz Gross🇺🇸 · M. T. Peña🇵🇹 · Alfred Stadler🇵🇹 · Sofia Leitão🇵🇹
Abstract
We present results for the quark mass function in Minkowski space calculated from an interaction kernel that consists of an effective one-gluon-exchange and a constant interaction. We analyze the gauge dependence of our results and compare them in the spacelike region to the available lattice QCD data.
Comments: 6 pages, 1 figure, presented at Excited QCD 2019, Schladming, Austria