1202.4806 (Alfredo Vega et al.)

Generalized parton distributions in an AdS/QCD hard-wall model    [PDF]

Alfredo Vega, Ivan Schmidt, Thomas Gutsche, Valery E. Lyubovitskij

We use a matching procedure of sum rules relating the electromagnetic form
factors to generalized parton distributions (GPDs) and AdS modes. In this way,
in the framework of an AdS/QCD hard-wall model, the helicity-independent GPDs
of quarks for the nucleon in the zero skewness case are calculated.

View original: http://arxiv.org/abs/1202.4806