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arXiv · hep-lat/9212001

Chiral fermions in two dimensions?

Wolfgang Bock·Asit K. De·Erich Focht·Jan Smit
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Abstract

Quenched studies of a global U(1) symmetric Wilson-Yukawa model in two dimensions show no evidence of a charged fermion in the vortex phase at strong Wilson-Yukawa coupling while there is strong indication of a massive neutral fermion. However, with the U(1)$_L$ gauge field turned on, we use dimensional arguments to suggest that the neutral fermion appears to couple chirally to a massive vector boson state.

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Wolfgang Bock, Asit K. De, Erich Focht, Jan Smit. 1992-12-01. Chiral fermions in two dimensions?. https://doi.org/10.1016/0920-5632(93)90298-k

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