arXiv:hep-ph/0107049·v1·High Energy Physics — Phenomenology
Comment on "Chiral symmetry and the intrinsic structure of the nucleon"- by D.B.Leinweber,A.W.Thomas and R.D.Young
G.Morpurgo (Universita` di Genova and INFN- Genova (Italy))🇮🇹
Abstract
Some remarks are presented on a recent paper (Leinweber,Thomas and Young, Phys.Rev.Lett. 86, 5011, 2001). In particular a statement of the above paper on the fact that the ratio between the magnetic moments of proton and neutron should remain constant at -3/2, independent of the change of the quark mass is discussed on the basis of the general parameterization.
Comments: 3 pages, Latex