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arXiv · hep-ph/0410031

The pion electromagnetic form-factor in a QCD-inspired model

J. P. B. C. de Melo·T. Frederico·E. Pace·G. Salme
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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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J. P. B. C. de Melo, T. Frederico, E. Pace, G. Salme. 2005-04-15. The pion electromagnetic form-factor in a QCD-inspired model. https://doi.org/10.1007/s00601-004-0099-2

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