Loop Correlators and Theta States in 2D Yang-Mills Theory
arXiv:hep-th/9705102 · doi:10.1006/aphy.1997.5722
Abstract
Explicit computations of the partition function and correlation functions of Wilson and Polyakov loop operators in theta-sectors of two dimensional Yang-Mills theory on the line cylinder and torus are presented. Several observations about the correspondence of two dimensional Yang-Mills theory with unitary matrix quantum mechanics are presented. The incorporation of the theta-angle which characterizes the states of two dimensional adjoint QCD is discussed.
30 pages, Latex, no figures