Finite volume corrections to the electromagnetic current of the nucleon |
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| Authors: | L Greil T R Hemmert and A Sch?fer |
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| Abstract: | We compute corrections to both the isovector anomalous magnetic moment and the isovector electromagnetic current of the nucleon
to O(p3)\ensuremath O(p^3) in the framework of covariant two-flavor Baryon Chiral Perturbation Theory. We then apply these corrections to lattice data
for the anomalous magnetic moment from the LHPC, RBC & UKQCD and QCDSF Collaborations. |
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