Artigo
A diquark model for baryon spectroscopy
Fecha
1993-06-01Registro en:
Zeitschrift für Physik C Particles and Fields, v. 57, n. 2, p. 315-317, 1993.
0170-9739
1434-6052
10.1007/BF01565063
WOS:A1993KM30300016
2-s2.0-34250075958
5811700083195480
Autor
Universidade Estadual Paulista (Unesp)
Universidade Federal do Rio de Janeiro (UFRJ)
Resumen
A quark-diquark approximation is used to investigate the mass spectroscopy of the spin-1/2 baryons belonging to the SU(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. © 1993 Springer-Verlag.