$\bar{K}NN$ quasi-bound state and the $\bar{K}N$ interaction: coupled-channel Faddeev calculations of the $\bar{K}NN-\pi \Sigma N$ system

N. V. Shevchenko, A. Gal, J. Mareš +1

Coupled-channel three-body calculations of an $I=1/2$, $J^{\pi }=0^{-}$ $\bar{K}NN$ quasi-bound state in the $\bar{K}NN-\pi \Sigma N$ system were performed and the dependence of the resulting th…