Eur. Phys. J. Plus (2017) 132: 354
https://doi.org/10.1140/epjp/i2017-11614-6

Regular Article

Study of baryon resonance spectrum in a chiral quark model

Department of Physics, Kosar University of Bojnord, Bojnurd, Iran

^* e-mail: z_ghalenovi@kub.ac.ir

Received: 9 April 2017
Accepted: 24 June 2017
Published online: 14 August 2017

Abstract

We investigate the structure of light baryon resonances in the framework of constituent quark model in the non-relativistic limit. The full Hamiltonian used in the investigation has confining, one-gluon-exchange and chiral interaction terms. By considering this combination of potentials in the hypercentral approach we obtain the baryon resonance masses which are in a good agreement with the experimental measurements. The magnetic moments of light baryons are also calculated.