Vector Meson Production and Nucleon Resonance Analysis in the Giessen Coupled-channel Model

Abstract

We present a nucleon resonance analysis by simultaneously considering all pionand photon-induced experimental data on the final states γN , πN , 2πN , ηN , KΛ, KΣ, and ωN for energies from the nucleon mass up to √ s = 2 GeV. In this analysis we find strong evidence for various higher lying resonances as, e.g., the P13(1900). The ωN production mechanism is dominated by large P11(1710) and P13(1900) contributions.

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Cite this paper

@inproceedings{Penner2003VectorMP, title={Vector Meson Production and Nucleon Resonance Analysis in the Giessen Coupled-channel Model}, author={Gregory B. Penner}, year={2003} }