ss Component of the Proton and the Strangeness Magnetic Moment

A complete analysis is given of the implications of the empirical indications for a positive strangeness magnetic moment μs of the proton on the possible configurations of the uudss component of the proton. A positive value for μs is obtained in the ss configuration where the uuds subsystem is in an orbitally excited state with [4]FS[22]F[22]S flavor-spin symmetry, which is likely to have the lowest energy. The configurations in which the s is orbitally excited, which include the conventional K+Λ0 configuration, with the exception of that in which the uuds component has spin 2, yield negative values for μs. The hidden strangeness analogues of recently proposed quark cluster models for the θ+ pentaquark give differing signs for μs