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Excited Baryons in Large $N_c$ QCD

Thomas D. COhen
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Abstract

This talk reviews recent developments in the use of large $N_c$ QCD in the description of baryonic resonances. The emphasis is on the model-independent nature of the approach. Key issues discussed include the spin-flavor symmetry which emerges at large $N_c$ and the direct use of scattering observables. The connection to quark model approaches is stressed.

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Thomas D. COhen. 2005-01-11. Excited Baryons in Large $N_c$ QCD. https://doi.org/10.1016/j.nuclphysa.2005.03.022

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