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arXiv:0910.5589·v1·High Energy Physics — Phenomenology

Once more on electromagnetic form factors of nucleons in extended vector meson dominance model

Amand Faessler🇩🇪 · M.I. Krivoruchenko🇩🇪 · B.V.Martemyanov🇩🇪

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Abstract

Extended vector meson dominance model, that allows to describe the electromagnetic form factors of nucleons obeying the asymptotic quark counting rule prescriptions and contains the minimal number of free parameters, is presented. We get a reasonable fit of form factors over experimentally available space-like region of momentum transfer and get also reasonable results in the time-like region.

Comments: 7 pages, 2 figures

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