Abstract
We show that low-energy theorems for pion-photoproduction and Compton scattering can be reproduced within the Skyrme-soliton model using the formulation developed for pion-nucleon scattering. The electric polarizability of nucleon is shown to be given by a dispersion integral with the longitudinal-photon absorption cross section, while the magnetic one is given by using the dispersion integral. We explicitly give contributions from the Δ state as the resonance and the πΔ channel coupling.
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