Electromagnetic Hadron Form Factors and Higher Fock Components
arXiv:hep-ph/0607342 · doi:10.1016/j.nuclphysa.2006.10.027
Abstract
Investigation of the spacelike and timelike electromagnetic form factors of hadrons, within a relativistic microscopical model characterized by a small set of hypothesis, could shed light on the components of hadron states beyond the valence one. Our relativistic approach has been successfully applied first to the pion and then the extension to the nucleon has been undertaken. The pion case is shortly reviewed as an illustrative example for introducing the main ingredients of our approach, and preliminary results for the nucleon in the spacelike range are evaluated.
8 pages, 6 figs, espcrc1.sty included. Proceedings of Fifth International Conference on Perspectives In Hadronic Physics, ICTP, May 22-26, 2006
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Cited by in corpus (7)
- Unquenched quark model for baryons: magnetic moments, spins and orbital angular momenta
- Extraction of the Neutron Magnetic Form Factor from Quasi-Elastic 3He(pol)(e(pol),e') at Q^2 = 0.1 - 0.6 (GeV/c)^2
- Time- and Spacelike Nucleon Electromagnetic Form Factors beyond Relativistic Constituent Quark Models
- Electroweak structure of the nucleon, meson cloud and light-cone wavefunctions
- RQM description of PS meson form factors, constraints from space-time translations, and underlying dynamics
- Covariant analysis of electromagnetic current on the light cone: exposition with scalar Yukawa theory
- Light-front quark distributions in the nucleon and nucleon electromagnetic form factors