193 citations · 789 across the 19 of their papers we have counts for
19 papers
Nucleon to Delta electromagnetic transition in the Dyson-Schwinger approach
Gernot Eichmann, Diana Nicmorus
We study the N-Delta-gamma transition in the Dyson-Schwinger approach. The nucleon and Delta baryons are treated as quark-diquark bound states, where the ingredients of the electro…
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…
Delta properties in the rainbow-ladder truncation of Dyson-Schwinger equations
D. Nicmorus, G. Eichmann, A. Krassnigg +1
We present a calculation of the three-quark core contribution to nucleon and Delta-baryon masses and Delta electromagnetic form factors in a Poincare-covariant Faddeev approach. A…
Delta and Omega electromagnetic form factors in a Dyson-Schwinger/Bethe-Salpeter approach
Diana Nicmorus, Gernot Eichmann, Reinhard Alkofer
We investigate the electromagnetic form factors of the Delta and the Omega baryons within the Poincare-covariant framework of Dyson-Schwinger and Bethe-Salpeter equations. The thre…
Review on dynamically generated resonances
E. Oset, R. Molina, D. Nicmorus +10
We present recent results on the vector meson-vector meson and vector meson-baryon interaction using a unitary approach based on the hidden-gauge Lagrangians. For the vector-vector…
Hadron properties from QCD bound-state equations: A status report
Reinhard Alkofer, Gernot Eichmann, Andreas Krassnigg +1
Employing an approach based on the Green functions of Landau-gauge QCD, some selected results from a calculation of meson and baryon properties are presented. A rainbow-ladder trun…