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arXiv · hep-ph/9706461

Nucleon described by the chiral soliton in the chiral quark soliton model

Teruaki Watabe·Klaus Goeke
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Abstract

We give a survey of recent development and applications of the chiral quark soliton model (also called the Nambu-Jona-Lasinio soliton model) with $N_f$=2 and $N_f$=3 quark flavors for the structure of baryons. The model is an effective chiral quark model obtained from the instanton liquid model of the quantum chromodynamics. Mesons appear as quark-antiquark excitations and baryons arise as non-topological solitons with three valence quarks and a polarized Dirac sea. In this model, a wide variety of observables of baryons is considered.

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Teruaki Watabe, Klaus Goeke. 1997-06-23. Nucleon described by the chiral soliton in the chiral quark soliton model. https://doi.org/10.1016/s0375-9474(97)00679-9

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