Abstract
The physics of pure Yang–Mills can be described gauge-invariantly using n-point functions of Wilson loops. These n-point functions must obey functional Schwinger–Dyson equations, which highly simplify in the limit of large number of colors N. These equations have remained unsolved for several decades (except for trivial spacetimes).In this paper, I study the Schwinger–Dyson equations for the Wilson-loop two-point function in large-N U(N) pure Yang–Mills theory with a lattice regulator. I recast the equation in a form that makes it suitable for extraction of the Wilson-loop propagator (and thus the large-N glueball spectrum) using path integral techniques.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
