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arXiv · hep-lat/9306017

Chiral Defect Fermions and the Layered Phase

C. P. Korthals-Altes·S. Nicolis·J. Prades
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Abstract

Chiral defect fermions on the lattice in 4+1 dimensions are analyzed using mean field theory. The fermion propagator has a localized chiral mode in weak coupling but loses it when the coupling in the unphysical fifth direction becomes too large. A layered phase à la Fu-Nielsen appears where the theory is vector-like in every layer.

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C. P. Korthals-Altes, S. Nicolis, J. Prades. 1993-06-23. Chiral Defect Fermions and the Layered Phase. https://doi.org/10.1016/0370-2693(93)90335-f

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