Abstract
A quark-diquark approximation is used to investigate the mass spectroscopy of the spin-1/2 baryons belonging to theSU(3)-flavor group in a nonrelativistic potential approach. The baryon spectra obtained are confronted with relativistic results and experimental data. Root-mean-square radii are also calculated.
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Work partially supported by CNPq, FAPESP and FINEP
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de Castro, A.S., de Carvalho, H.F. & Antunes, A.C.B. A diquark model for baryon spectroscopy. Z. Phys. C - Particles and Fields 57, 315–317 (1993). https://doi.org/10.1007/BF01565063
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DOI: https://doi.org/10.1007/BF01565063