Lattice Fermions and the Chiral Anomaly

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dc.creatorBanerjee, H.
dc.creatorDe, Asit K.
dc.date1998-01-03
dc.date1998-02-11
dc.date.accessioned2026-07-07T03:39:51Z
dc.date.available2026-07-07T03:39:51Z
dc.descriptionWe show in the Wilson model that the contribution of the regular mass term to the four-divergence of the axial vector current in weak coupling perturbation theory is not zero in the chiral limit and is precisely the axial anomaly. Explicit breaking of chiral symmetry in the Wilson term is not relevant for the result. The ABJ anomaly is generated by the fermion mass term also with a chirally symmetric irrelevant term.
dc.description8 pages, typos corrected, addition to the Wilson fermion part
dc.identifierhttps://arxiv.org/abs/hep-lat/9801002
dc.identifierhttp://arxiv.org/abs/hep-lat/9801002
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/39104
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Theory
dc.titleLattice Fermions and the Chiral Anomaly
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