We report on fixed-t dispersion relations for Compton scattering off the nucleon at photon energies below 500 MeV, as s formalism to extract the nucleon polarizabilities. The dispersion relation framework is extended to the virtual Compton scattering in order to unravel the generalized polarizabilities of the nucleon.
Dispersion relation formalism for real and virtual Compton scattering and nucleon polarizabilities
PASQUINI, BARBARA
2001-01-01
Abstract
We report on fixed-t dispersion relations for Compton scattering off the nucleon at photon energies below 500 MeV, as s formalism to extract the nucleon polarizabilities. The dispersion relation framework is extended to the virtual Compton scattering in order to unravel the generalized polarizabilities of the nucleon.File in questo prodotto:
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