40 citations · 42 across the 4 of their papers we have counts for
5 papers
Parity doubling in the high baryon spectrum: near-degenerate three-quark quartets
Felipe J. Llanes-Estrada, Pedro Bicudo, Marco Cardoso +1
We report on the first calculation of excited baryons with a chirally symmetric Hamiltonian, modeled after Coulomb gauge QCD (or upgraded from the Cornell meson potential model to…
Generalized parton distributions of pseudoscalar mesons in a covariant constituent quark model
A. Van Dyck, T. Van Cauteren, J. Ryckebusch +1
The isoscalar twist-two generalized parton distributions (GPDs) of the pion and the kaon are calculated in a Poincare covariant Bethe-Salpeter constituent quark model. Results are…
Electroproduction of kaons from the proton in a Regge-plus-resonance approach
T. Corthals, T. Van Cauteren, P. Van Craeyveld +2
We present a Regge-plus-resonance (RPR) description of the p(e,e'K^+)Y processes (Y=Λ,Σ^0) in the resonance region. The background contributions to the RPR amplitude are constraine…
Electromagnetic KY production from the proton in a Regge-plus-resonance approach
T. Corthals, T. Van Cauteren, J. Ryckebusch +1
A Regge-plus-resonance (RPR) description of the p(γ,K)Y and p(e,e'K)Y processes (Y = Λ, Σ^{0,+}) is presented. The proposed reaction amplitude consists of Regge-trajectory exchange…
Regge-plus-resonance treatment of the p(gamma,K^+)Sigma^0 and p(gamma,K^0)Sigma^+ reactions at forward kaon angles
T. Corthals, D. G. Ireland, T. Van Cauteren +1
An effective-Lagrangian framework for K Sigma photoproduction from the proton is presented. The proposed model is applicable at forward kaon angles and photon lab energies from thr…