G. H. Lamot

TL;DR: A formalism, based on an isobaric approach using Feynman diagrammatic techniques, which includes the nucleonic, hyperonic, and kaonic resonances, is developed, and the main findings are compared with the results of other recent phenomenological studies.

TL;DR: In this paper, the authors studied the two-term potentials for the NN-N interaction in the isobar channel and showed that the overall quality of the predictions was roughly comparable to that based upon the one-term isobar model supplemented by an appropriate ad hoc off-shell modification, but with a significant improvement in the description of the \ensuremath{\pi}d-NN asymmetry.

TL;DR: The overall quality of the results is satisfactory, except for the triplet part of the production asymmetry at the two highest energies.

TL;DR: In this paper, the role played by spin 3/2 nucleonic resonances was investigated and a new model was obtained giving good agreement with data up to 2.1 GeV and satisfying SU(3) constraints on the main coupling constants.

TL;DR: In this article, a formalism, based on an isobaric approach, via Feynman diagrammatic technique, including the nucleonic (spin ≤ 5/2), hyperonic and kaonic resonances is developed.