arXiv:hep-ph/0405293·v1·High Energy Physics — Phenomenology
Path Dependence of the Quark Nonlocal Condensate within the Instanton Model
L.A.Trevisan🇧🇷 · A.E. Dorokhov🇷🇺 · Lauro Tomio🇧🇷
Abstract
Within the instanton liquid model, we study the dependence of the gauge invariant two--point quark correlator on the path used to perform the color parallel transport between two points in the Euclidean space.
Comments: 4 pages, 5 figures