161 citations · 279 across the 7 of their papers we have counts for
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hep-lat1999
Better Domain-Wall Fermions
Yigal Shamir
We discuss two modifications of domain-wall fermions, aimed to reduce the chiral-symmetry violations presently encountered in numerical simulations.
hep-lat1999
Abelian and Nonabelian Lattice Chiral Gauge Theories through Gauge Fixing
Wolfgang Bock, Maarten Golterman, Ka Chun Leung +1
After an introduction in which we review the fundamental difficulty in constructing lattice chiral gauge theories, we summarize the analytic and numerical evidence that abelian lat…
hep-th1999
Feynman rules for non-perturbative sectors and anomalous supersymmetry Ward identities
A. Casher, Y. Shamir
We show that supersymmetry Ward identities contain an anomalous term which takes the form of a surface term in Hilbert space. In the one-instanton sector the anomalous term is the…