出版社:SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要:We propose a construction of a 2-dimensional lattice chiral gauge theory. The construction may
be viewed as a particular limit of an infinite warped 3-dimensional theory. We also present a
“single-site” construction using Ginsparg-Wilson fermions which may avoid, in both 2 and 4
dimensions, the problems of waveguide-Yukawa models.