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West's proof of confinement and two-dimensional models
Phys. Rev. D 25, 2673 – Published 15 May, 1982
DOI: https://doi.org/10.1103/PhysRevD.25.2673
Abstract
West's proof of confinement by contradiction is studied for the unconfined Gross-Neveu model to leading order in and for the confining Schwinger model. In both cases, we find that the contradiction found by West for four-dimensional QCD is averted.
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