75 citations · 135 across the 8 of their papers we have counts for
5 papers · 1 filter
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…
Poincare-invariant spectator-model currents for electroweak nucleon form factors
R. F. Wagenbrunn, T. Melde, W. Plessas
The relativistic constituent quark model of low-energy quantum chromodynamics is found to yield a consistent picture of the electroweak structure of the nucleons. Notably, the elec…
Spectator-model operators in point-form relativistic quantum mechanics
T. Melde, L. Canton, W. Plessas +1
We address the construction of transition operators for electromagnetic, weak, and hadronic reactions of relativistic few-quark systems along the spectator model. While the problem…
Strong Decays of Baryons
T. Melde, L. Canton, W. Plessas +1
A Poincare-invariant description of mesonic baryon resonance decays is presented following the point form of relativistic quantum mechanics. In this contribution we focus on pionic…
Relativistic Study of Mesonic Baryon Resonance Decays
T. Melde, R. F. Wagenbrunn, W. Plessas
Mesonic baryon resonance decays are calculated from constituent quark models along a Poincaré-invariant generalization of the elementary emission model. Covariant results of pionic…