Chiral violations from one-loop domain wall fermions

Abstract

We present results from lattice perturbation theory for the residual mass and other matrix elements measuring the breaking of chiral symmetry in domain-wall fermions. We have used the exact propagators corresponding to a finite number of points in the fifth dimensions, and results were obtained for several choices of the domain-wall parameters.

Talk presented at Lattice 2007, the XXV International Symposium on Lattice Field Theory (Chiral symmetry), 7 pages