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- Title
The Pion Electromagnetic Form Factor in a QCD-Inspired Model.
- Authors
de Melo, J. P. B. C.; Frederico, T.; Pace, E.; Salmé, G.
- 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 withq+>0 decays in an interacting quark-antiquark pair, which absorbs the initial pion and produces the pion in the final state.
- Subjects
PIONS; QUARKS; PARTICLES (Nuclear physics); PHOTONS; VECTOR mesons; QUANTUM chromodynamics; QUANTUM electrodynamics
- Publication
Few-Body Systems, 2005, Vol 36, Issue 1-4, p189
- ISSN
0177-7963
- Publication type
Article
- DOI
10.1007/s00601-004-0099-2