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Anomaly Cancellation in Effective Field Theories From the Covariant Derivative Expansion
We extend our recently proposed formalism for calculating anomalies of global and gauge symmetries using the covariant derivative expansion to include a general class of operators that can appear in relativistic effective field theories (EFTs). This allows us to prove that EFT operators involving ge...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2023
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.108.056027 http://cds.cern.ch/record/2845458 |