Chiral gauge theory on the lattice with domain wall fermions
2001; American Physical Society; Volume: 64; Issue: 1 Linguagem: Inglês
10.1103/physrevd.64.014504
ISSN1538-4500
Autores Tópico(s)Physics of Superconductivity and Magnetism
ResumoWe investigate a $U(1)$ lattice chiral gauge theory with domain wall fermions and compact gauge fixing. In the reduced model limit, our perturbative and numerical investigations show that there exist no extra mirror chiral modes. The longitudinal gauge degrees of freedom have no effect on the free domain wall fermion spectrum consisting of opposite chiral modes at the domain wall and at the anti-domain wall which have an exponentially damped overlap.
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