Theoretical approaches to low energy $\bar{K}N$ interactions

Abstract

We provide a direct comparison of modern theoretical approaches based on the SU(3) chiral dynamics and describing the low energy $\bar{K}N$ data. The model predictions for the $\bar{K}N$ amplitudes and pole content of the models are discussed.Comment: 4 pages, to appear in Proceedings of the MESON2016 - the 14th International Workshop on Meson Production, Properties and Interaction, June 2-4, 2016, Krakow, Polan