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Proton and neutron charge form factors in soliton model with dilaton-quarkonium field

K. E. Lassila·E. N. Magar·V. A. Nikolaev·V. Yu. Novozhilov·O. G. Tkachev
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Abstract

Nucleon electromagnetic form factors are considered in the framework of the generalized Skyrme model with dilaton-quarkonium field. In our recent publication we have got big discrepancies between calculated form factors and dipole approximation formula. Here we have reasonably good accordance between them in finite impulse region after vector meson dominance have been taken into account. Omega and Rho -meson have been included into only hadron structure of the photon.

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K. E. Lassila, E. N. Magar, V. A. Nikolaev, V. Yu. Novozhilov, O. G. Tkachev. 2000-05-17. Proton and neutron charge form factors in soliton model with dilaton-quarkonium field. https://arxiv.org/abs/hep-ph/0005160

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