629 citations · 1.2k across the 23 of their papers we have counts for
5 papers · 1 filter
The Quark-Meson Coupling model as a description of dense matter
J. D. Carroll
Quantum Hadrodynamics provides a useful framework for investigating dense matter, yet it breaks down easily when strangeness carrying baryons are introduced into the calculations,…
Valence quark contributions for the gamma N -> P11(1440) transition
G. Ramalho, K. Tsushima
A covariant spectator quark model is applied to estimate the valence quark contributions to the$ F1*(Q2) and F2*(Q2) transition form factors for the gamma N -> P11(1440) reaction.…
Baryons in and beyond the quark-diquark model
G. Eichmann, R. Alkofer, C. S. Fischer +2
We examine the nucleon's electromagnetic form factors in a Poincare-covariant Faddeev framework. The three-quark core contributions to the form factors are obtained by employing a…
What did we learn about GPDs from hard exclusive electroproduction of mesons?
P. Kroll
It is reported on an analysis of electroproduction of light mesons at small Bjorken-x within the handbag approach. The partonic subprocesses, meson electroproduction off quarks or…
A five-dimensional effective model for excited light mesons
S. S. Afonin
In the usual holographic approach to QCD, the meson spectrum is generated due to a non-trivial 5-dimensional background. We propose an alternative 5-dimensional scenario in which t…