Abstract
The Λ(1405)1/2-resonance is discussed and a fit of the Bonn-Gatchina (BnGa) partial-wave- analysis group is presented to data relevant for this resonance. In the Σπ-NKcoupled channel system, no Σ pole and only one Λ pole in the mass range from the Σπthreshold to 1500 MeV is required to get a good description of the data.
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