Higher-Order Corrections to the Large-$N_c$ Bound on $M_{\eta}/M_{\eta'}$
High Energy Physics - Phenomenology
2016-09-01 v1
Abstract
Next-to-leading corrections to the upper bound on recently obtained by Georgi are considered. These corrections are just what is needed to reconcile the bound with the observed and masses.
Cite
@article{arxiv.hep-ph/9312239,
title = {Higher-Order Corrections to the Large-$N_c$ Bound on $M_{\eta}/M_{\eta'}$},
author = {S. Peris},
journal= {arXiv preprint arXiv:hep-ph/9312239},
year = {2016}
}
Comments
8 pages, uses phyzzx, CERN-TH.7109/93