Nucleons in Two-Flavor Partially-Quenched Chiral Perturbation Theory
نویسندگان
چکیده
Properties of the proton and the neutron are explored in partiallyquenched chiral perturbation theory with two non-degenerate light flavors. Masses, magnetic moments, matrix elements of isovector twist-2 operators and axial-vector currents are computed at the one-loop level in the chiral expansion.
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تاریخ انتشار 2002