Path Integral Approach to Two-Dimensional QCD in the Light-Front
P. Gaete, J. Gamboa, I. Schmidt
Abstract
Two-dimensional quantum cromodynamics in the light-front frame is studied following hamiltonian methods. The theory is quantized using the path integral formalism and an effective theory similar to the Nambu-Jona Lasinio model is obtained. Confinement in two dimensions is derived analyzing directly the constraints in the path integral.
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