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Axions in Baryon Chiral Perturbation Theory
I give an overview of recent developments in the study of the coupling of the QCD axion to nucleons and other octet baryons. I demonstrate how axions can be included into heavy baryon chiral perturbation theory, and present recent numerical results for the several axion-baryon couplings in SU(2) and...
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Lenguaje: | eng |
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2022
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Acceso en línea: | http://cds.cern.ch/record/2800096 |