A diquark model for baryon spectroscopy

Artigo

Fecha

1993-06-01

Registro en:

Zeitschrift für Physik C Particles and Fields, v. 57, n. 2, p. 315-317, 1993.

0170-9739

1434-6052

http://hdl.handle.net/11449/64376

10.1007/BF01565063

WOS:A1993KM30300016

2-s2.0-34250075958

5811700083195480

http://repositorioslatinoamericanos.uchile.cl/handle/2250/3914450

Autor

Universidade Estadual Paulista (Unesp)

Universidade Federal do Rio de Janeiro (UFRJ)

Institución

Universidade Paulista Júlio de Mesquita Filho (Brasil)

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.

Materias

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