Axial anomaly in very special relativity

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dc.contributor.authorAlfaro, Jorge
dc.date.accessioned2025-01-20T22:22:30Z
dc.date.available2025-01-20T22:22:30Z
dc.date.issued2021
dc.description.abstractIn this paper we study the axial anomaly in very special relativity electrodynamics using Pauli-Villars and dimensional regularization of ultraviolet divergences and Mandelstam-Leibbrandt regularization of infrared divergences. We compute the anomaly in 2 and 4 dimensional space-time. We find that this procedure preserves the vector Ward identity(charge conservation) and reproduce the standard axial anomaly in 2 and 4 dimensions without corrections from VSR. Finally, we show how to obtain the anomaly in the path integral approach.
dc.description.funderInstitute of Physics, Pontificia Universidad Catolica de Chile
dc.fuente.origenWOS
dc.identifier.doi10.1103/PhysRevD.103.075011
dc.identifier.eissn2470-0029
dc.identifier.issn2470-0010
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.103.075011
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/94679
dc.identifier.wosidWOS:000648575400006
dc.issue.numero7
dc.language.isoen
dc.revistaPhysical review d
dc.rightsacceso restringido
dc.titleAxial anomaly in very special relativity
dc.typeartículo
dc.volumen103
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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