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arXiv · 0806.4290

Delta resonances, quark models, chiral symmetry and AdS/QCD

E. Klempt
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Abstract

The mass spectrum of Delta resonances is compared to predictions based on three quark-model variants, to predictions assuming that chiral symmetry is restored in high-mass baryon resonances, and to predictions derived from AdS/QCD. The latter approach yields a nearly perfect agreement when the confinement property of QCD is modeled by a soft wall in AdS.

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E. Klempt. 2008-06-26. Delta resonances, quark models, chiral symmetry and AdS/QCD. https://doi.org/10.1140/epja/i2008-10656-8

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