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Radiative decays of mesons in the NJL model

L. Epele·H. Fanchiotti·D. Gomez Dumm·A. G. Grunfeld
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Abstract

We revisit the theoretical predictions for anomalous radiative decays of pseudoscalar and vector mesons. Our analysis is performed in the framework of the Nambu-Jona-Lasinio model, introducing adequate parameters to account for the breakdown of chiral symmetry. The results are comparable with those obtained in previous approaches.

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L. Epele, H. Fanchiotti, D. Gomez Dumm, A. G. Grunfeld. 2001-03-01. Radiative decays of mesons in the NJL model. https://doi.org/10.1007/s100520100688

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