75 citations · 265 across the 22 of their papers we have counts for
22 papers
Relativistic Quark-Model Results for Baryon Ground and Resonant States
W. Plessas, T. Melde
Latest results from a study of baryon ground and resonant states within relativistic constituent quark models are reported. After recalling some typical spectral properties, the de…
Structure of meson-baryon interaction vertices
T. Melde, L. Canton, W. Plessas
We present a microscopic derivation of the form factors of strong-interaction piNN and piNDelta vertices within a relativistic constituent quark model. The results are compared wit…
Quark-Model Identification of Baryon Ground and Resonant States
T. Melde, W. Plessas, B. Sengl
We present a new classification scheme of baryon ground states and resonances into SU(3) flavor multiplets. The scheme is worked out along a covariant formalism with relativistic c…
Baryon resonances and strong decays
T. Melde, W. Plessas
Constituent quark models provide a reasonable description of the baryon mass spectra. However, even in the light- and strange-flavor sectors several intriguing shortcomings remain.…
Covariant calculation of strange decays of baryon resonances
B. Sengl, T. Melde, W. Plessas
We present results for kaon decay widths of baryon resonances from a relativistic study with constituent quark models. The calculations are done in the point-form of Poincare-invar…
Covariant calculation of nonstrange decays of strange baryon resonances
T. Melde, W. Plessas, B. Sengl
We report on a study of pi and eta decays of strange baryon resonances within relativistic constituent-quark models based on one-gluon-exchange and Goldstone-boson-exchange dynamic…