The minimal UV-induced effective QCD axion theory
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DOI: 10.1142/s0217732322500559
Abstract: The characteristic axion couplings could be generated via effective couplings between the Standard Model (SM) fermions to a pseudo-Goldstone from a high-scale U(1) Peccei–Quinn (PQ) symmetry breaking. Assuming that the UV-induced effective operators generate necessary… read more here.
Keywords: minimal induced; effective qcd; qcd axion; symmetry breaking ... See more keywords