MAGNETIC-MOMENTS OF OCTET BARYONS IN A RELATIVISTIC POTENTIAL MODEL WITH PIONIC AND CENTER-OF-MASS CORRECTIONS

The magnetic moments of the octet baryons are calculated in a chiral symmetric independent quark potential model of the form V-q(r) = (1 + gamma degrees)[a ln (r/b)]. The residual interaction arising from the quark-pion coupling over and above the dominant confining one represented by this phenomenological potential, is treated as a low order perturbation. The correction due to center of mass motion is also taken into account appropriately. The results are in reasonable agreement with the experimental data.