Radiative decays of mesons in the NJL model
High Energy Physics - Phenomenology
2009-01-07 v1
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.
Cite
@article{arxiv.hep-ph/0103016,
title = {Radiative decays of mesons in the NJL model},
author = {L. Epele and H. Fanchiotti and D. Gomez Dumm and A. G. Grunfeld},
journal= {arXiv preprint arXiv:hep-ph/0103016},
year = {2009}
}
Comments
19 pages incl. 4 figures