The spin polarizabilities of the nucleon have been calculated from pion photoproduction data using forward dispersion relations. The feasibility of an experimental determination of these structure constants is discussed by focusing on polarization observables of the double polarized Compton scattering.
Dispersion theoretical analysis of the nucleon spin polarizabilities
PASQUINI, BARBARA;
1999-01-01
Abstract
The spin polarizabilities of the nucleon have been calculated from pion photoproduction data using forward dispersion relations. The feasibility of an experimental determination of these structure constants is discussed by focusing on polarization observables of the double polarized Compton scattering.File in questo prodotto:
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