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Date
2022-05-31Auteur
Buisseret, Fabien
Willemyns, Cintia
Semay, Claude
Metadata
Afficher la notice complèteMany-Quark Interactions: Large-N Scaling and Contribution to Baryon Masses
Résumé
Starting from an effective Hamiltonian modeling, of a baryon made of N identical quarks in
the large-N approach of QCD, we obtain analytical formulas, allowing to estimate the contributions
of multiquark interactions to the baryon mass. The cases of vanishing (mass spectrum) and nonvanishing
(baryon melting) temperatures are treated.