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arXiv · hep-th/9402141

On the Large Mass Limit of the Continuum Theories in Kaplan's Formulation

T. Kawano·Y. Kikukawa
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Abstract

Being inspired by Kaplan's proposal for simulating chiral fermions on a lattice, we examine the continuum analog of his domain-wall construction for two-dimensional chiral Schwinger models. Adopting slightly unusual dimensional regularization, we explicitly evaluate the one-loop effective action in the limit that the domain-wall mass goes to infinity. For anomaly-free cases, the effective action turns out to be gauge invariant in two-dimensional sense.

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T. Kawano, Y. Kikukawa. 1994-03-03. On the Large Mass Limit of the Continuum Theories in Kaplan's Formulation. https://doi.org/10.1103/physrevd.50.5365

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