STATIC PROPERTIES OF OCTET BARYONS IN A FIELD-THEORETIC QUARK-MODEL

We consider here static properties, such as the magnetic moments, g(A) /g(V), and charge radii of baryons in a field-theoretic quark model, w here translationally invariant SU(6) baryon states are described by co nstituent quark field operators and harmonic oscillator wave functions . The constituent quark field operators of hadrons at rest, with a par ticular ansatz, satisfy the Dirac-type algebra and are also Lorentz bo osted in a definite manner to describe the baryons in motion. Such a d escription of hadrons was quite successful in explaining varieties of hadronic phenomena and presently we also observe a reasonable agreemen t with experiments, wherever available. We may note that the present i nvestigation does not contain any free parameters as they are prefixed by the experimental data as well as from the earlier applications of the model.