Path integral analysis of the axial anomaly in Very Special Relativity
arXiv:2201.09608 · doi:10.1142/S021773232250002X
Abstract
In this note, we revise the problem of the axial anomaly in the framework of very special relativity following Fujikawa's path integral approach. We show nonperturbatively that no VSR contribution is present in the path integral measure in -dimensional spacetime. Furthermore, we extend our results to dimensions, as well as to the two-dimesional curved spacetime.
arXiv comment10 pages, no figures; matches MPLA published version. arXiv admin note: text overlap with arXiv:2011.10649
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