53 citations · 129 across the 8 of their papers we have counts for
3 papers · 1 filter
Probing the infrared quark mass from highly excited baryons
P. Bicudo, M. Cardoso, T. Van Cauteren +1
We argue that three-quark excited states naturally group into quartets, split into two parity doublets, and that the mass splittings between these parity partners decrease higher u…
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…