Generalized parton distributions of the pion in a covariant Bethe-Salpeter model and light-front models
arXiv:0911.1736 · doi:10.1016/j.nuclphysbps.2010.02.041
Abstract
The generalized parton distributions of the pion are studied within different light-front approaches for the quark-hadron and quark-photon vertices, exploring different kinematical regions in both the valence and non-valence sector. Moments of the generalized parton distributions which enter the definition of generalized form factors are also compared with recent lattice calculations.
arXiv comment6 pages, 3 figures; proccedings of the conferece "Light-Cone 2009: Relativistic Hadronic and Particle Physics", July 8-13, 2009, ITA, Sao Jose' dos Campos, Brazil; to appear in Nucl. Phys. B - Proc. Suppl
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- Generalized Quark Transversity Distribution of the Pion in Chiral Quark Models
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- A Study of deuteron electromagnetic form factors with light-front approach
- Effect of nuclear medium on the spatial distribution of pions
- Exploring the Pion phenomenology within a fully covariant constituent quark model