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arXiv · hep-ph/0507246

Highly Excited Hadrons in QCD and Beyond

M. Shifman
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Abstract

I discuss two issues related to high "radial" excitations which attracted much attention recently: (i) chiral symmetry restoration in excited mesons and baryons, and (ii) universality of the rho-meson coupling in QCD and AdS/QCD. New results are reported and a curious relation between an AdS/QCD formula and 1977 Migdal's proposal is noted.

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M. Shifman. 2005-08-18. Highly Excited Hadrons in QCD and Beyond. https://doi.org/10.1142/9789812774132_0025

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