Faddeev study of heavy-baryon spectroscopy

  title={Faddeev study of heavy-baryon spectroscopy},
  author={Humberto Garcilazo and Javier Vijande and Alfredo Valcarce},
  journal={Journal of Physics G},
We investigate the structure of heavy baryons containing a charm or a bottom quark. We employ a constituent quark model successful in the description of the baryon–baryon interaction which is consistent with the light-baryon spectra. We solve exactly the three-quark problem by means of the Faddeev method in momentum space. Heavy-baryon spectrum shows a manifest compromise between perturbative and nonperturbative contributions. The flavour dependence of the one-gluon exchange is analysed. We… Expand

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