The pion electromagnetic form-factor in a QCD-inspired model
J. P. B. C. de Melo, T. Frederico, E. Pace, G. Salme
Abstract
We present detailed numerical results for the pion space-like electromagnetic form factor obtained within a recently proposed model of the pion electromagnetic current in a confining light-front QCD-inspired model. The model incorporates the vector meson dominance mechanism at the quark level, where the dressed photon with q+>0 decay in an interacting quark-antiquark pair,wich absorbs the initial pion and produces the pion in the final state.
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