Baryons in a relativized quark model with chromodynamics
We have studied the three-quark system in a relativized version of the quark potential model with chromodynamics. With parameters consistent with those of an analogous study of the qq-bar system, we obtain a good description of the known baryons. Our model generally supports the phenomenology of non...
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Veröffentlicht in: | Phys. Rev. D; (United States) 1986-11, Vol.34 (9), p.2809-2835 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | We have studied the three-quark system in a relativized version of the quark potential model with chromodynamics. With parameters consistent with those of an analogous study of the qq-bar system, we obtain a good description of the known baryons. Our model generally supports the phenomenology of nonrelativistic calculations: it naturally explains the apparent absence of spin-orbit interactions in baryons, and leads to spectra and internal compositions for the baryons which are qualitatively similar to those of the usual nonrelativistic model. |
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ISSN: | 0556-2821 |
DOI: | 10.1103/PhysRevD.34.2809 |