Higher-Order Corrections to the Large-$N_c$ Bound on $M_{\eta}/M_{\eta'}$

S. Peris

arxiv: hep-ph/9312239 · v1 · pith:LDIIG2DInew · submitted 1993-12-07 · ✦ hep-ph

Higher-Order Corrections to the Large-N_c Bound on M_(η)/M_(η')

S. Peris This is my paper

classification ✦ hep-ph

keywords boundcorrectionsconsideredgeorgihigher-orderjustlarge-masses

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Next-to-leading $1/\N$ corrections to the upper bound on $M_{\eta}/M_{\eta '}$ recently obtained by Georgi are considered. These corrections are just what is needed to reconcile the bound with the observed $\eta$ and $\eta'$ masses.

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Higher-Order Corrections to the Large-N_c Bound on M_(η)/M_(η')

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