19 citations · 46 across the 5 of their papers we have counts for
5 papers
Meson photoproduction at threshold in three flavor soliton models
Bernd Schwesinger
In Skyrme-type models, the leading term of the low-energy photoproduction amplitude is identical to the standard expression and independent of the number of flavors considered, but…
A Resonance for in the Skyrme Model
Bernd Schwesinger, Norberto N. Scoccola
The scattering of pions on a dibaryon configuration is analyzed within the Skyrme model. It is shown that this model leads to a low-lying resonance. The…
Loosely bound hyperons in the SU(3) Skyrme model
B. Schwesinger, F. G. Scholtz, H. B. Geyer
Hyperon pairs bound in deuteron like states are obtained within the SU(3) Skyrme model in agreement with general expectations from boson exchange models. The central binding from t…
Electric Quadrupole Moments of the Decuplet and the Strangeness Content of the Proton
J. Kroll, B. Schwesinger
In the SU3 Skyrme model the electric quadrupole moments of baryons show a strong sensitivity with respect to flavor distortions in baryon wavefunctions. SU3 symmetr…
The Low-Energy Theorem of Pion Photoproduction in Soliton Models of the Nucleon
B. Schwesinger, H. Walliser
We derive an analytic expression for the Kroll-Ruderman amplitude up to the order 1/N_C for general Skyrme-type models of the nucleon. Due to the degeneracy of intermediate N- and…