Symmetry properties of the pomeron for t≠0 |
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Authors: | RG Roberts |
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Institution: | Theory Division, Rutherford Laboratory, Chilton, Didcot, OxonUSA |
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Abstract: | We investigated the SU(3) character of vacuum exchange amplitudes for πN, KN elastic scattering and for vector-meson photoproduction. Support is found for the recently proposed view that the single component becomes increasingly dominant away from t = 0, and that the eikonal amplitude is the quantity to which the symmetry breaking predictions seem to apply. |
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