THE GOTTFRIED SUM-RULE IN THE SOLITON MODEL FOR BARYONS

In the soliton model for baryons the Gottfried sum S(G) is to lowest order in the quark masses given by one third of the ratio between the non-electromagnetic part of the neutron-proton mass split and the difference between the d and u current quark masses S(G) = (M(n)-M(p))strong/3(m(d)-m(u)). It is shown that this result is independent of the form of the effective action and that higher order corrections are very small.