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arXiv · hep-lat/9609009

Domain-wall fermions with U(1) dynamical gauge fields in (4+1)-dimensions

S. Aoki·K. Nagai
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Abstract

We carry out a numerical simulation of a domain-wall model in (4+1) dimensions, in the presence of a quenched U(1) dynamical gauge field only in an extra dimension, corresponding to the weak coupling limit of a (4-dimensional) physical gauge coupling. Our numerical data suggest that the zero mode seems absent in the symmetric phase, so that it is difficult to construct a lattice chiral gauge theory in the continuum limit.

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S. Aoki, K. Nagai. 1996-09-02. Domain-wall fermions with U(1) dynamical gauge fields in (4+1)-dimensions. https://doi.org/10.1016/s0920-5632(96)00739-6

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