Weyl fermions in a non-abelian gauge background and trace anomalies
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DOI: 10.1007/jhep10(2019)241
Abstract: A bstractWe study the trace and chiral anomalies of Weyl fermions in a non-abelian gauge background in four dimensions. Using a Pauli-Villars regularization we identify the trace anomaly, proving that it can be cast in… read more here.
Keywords: non abelian; weyl fermions; trace; abelian gauge ... See more keywords