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JHEP11(2009)018 doi: 10.1088/1126-6708/2009/11/018
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Abstract. Dirac fermions in the fundamental representation of SU(N) live on a two dimensional torus flatly embedded in R4. They interact with a four dimensional SU(N) Yang Mills vector potential preserving a global chiral symmetry at finite N. As the size of the torus in units of 1/ΛSU(N) is varied from small to large, the chiral symmetry gets spontaneously broken in the infinite N limit.
Key words: 1/N Expansion; Lattice Gauge Field Theories
E-print number: 0909.4066
Cited: by
Refers: to
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