A Wilson-yukawa Model with a Chiral Spectrum in 2d
نویسندگان
چکیده
We summarize our recent study [1] of the fermion spectrum in a fermion-scalar 2D model with a chiral U (1)L × U (1)R global symmetry. This model is obtained from a two-cutoff formulation of a 2D U (1) chiral gauge theory, in the limit of zero gauge coupling. The massless fermion spectrum found deep in the vortex phase is undoubled and chiral.
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تاریخ انتشار 1997