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Locality of optimal lattice domain-wall fermions

Ting-Wai Chiu
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Abstract

It is shown that the effective 4D lattice Dirac operator of optimal lattice domain-wall fermions with finite N_s (in the fifth dimension) is exponentially local for sufficiently smooth gauge background.

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Ting-Wai Chiu. 2002-11-16. Locality of optimal lattice domain-wall fermions. https://doi.org/10.1016/s0370-2693(02)03099-x

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