Mesons and baryons in the holographic soft-wall model
  Mesons and baryons are considered in soft-wall holographic approach based on the correspondence of string theory in AdS space and conformal field theory in physical space-time. The model generates Regge trajectories linear in n and J (L) for the hadronic mass spectrum. Results obtained for heavy-light meson masses and decay constants are consistent with predictions of HQET. In the baryon sector applications to the nucleon electromagnetic form factors and generalized parton distributions are discussed. 
Valery E. Lyubovitskij, Thomas Gutsche, Ivan Schmidt, Alfredo Vega
hep-ph