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.

4 pages, to appear in Proceedings of the MESON2016 - the 14th International Workshop on Meson Production, Properties and Interaction, June 2-4, 2016, Krakow, Poland

References in corpus (3)

• Effective Kbar N interaction based on chiral SU(3) dynamics
• Constraints on the chiral unitary $\bar{K}N$ amplitude from $\pi \Sigma K^{+}$ photoproduction data
• Measurement of the Sigma pi photoproduction line shapes near the Lambda(1405)