53 citations · 129 across the 8 of their papers we have counts for
3 papers · 1 filter
Regge-plus-resonance predictions for kaon photoproduction from the neutron
P. Vancraeyveld, L. De Cruz, J. Ryckebusch +1
We present predictions for n(gamma,K+)Sigma- differential cross sections and photon-beam asymmetries and compare them to recent LEPS data. We adapt a Regge-plus-resonance (RPR) mod…
Excited baryons as experimental probes of the quark mass
Felipe J. Llanes-Estrada, Pedro Bicudo, Marco Cardoso +1
We observe that excited hadrons provide an opportunity to probe from experiment the power-law running of the quark mass in the mid infrared, while the condition m(k)<k remains vali…
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…