BRST characterization of the broken phase observables of a confining complex theory
BRST characterization of the broken phase observables of a confining complex theory
Some time ago we have introduced a route to provide confinement in the sense that particle excitations would appear from condensates of fields that do not have physical asymptotic states. We envisaged this mechanism in an asymmetric vacuum phase of a complex gauge field theory. More recently, we showed how …