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Domain wall fermions and applications

Pavlos Vranas
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Abstract

Domain wall fermions provide a complimentary alternative to traditional lattice fermion approaches. By introducing an extra dimension, the amount of chiral symmetry present in the lattice theory can be controlled in a linear way. This results in improved chiral properties as well as robust topological zero modes. A brief introduction on the subject and a discussion of chiral properties and applications, such as zero and finite temperature QCD, N = 1 super Yang-Mills, and four-fermion theories, is presented.

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Pavlos Vranas. 2000-11-15. Domain wall fermions and applications. https://doi.org/10.1016/s0920-5632(01)00948-3

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