Preprint
Sep 2026
$ \bar K^0 d $ Bound State and Correlation Function
We study the $\bar{K}^0d$ system using a new formulation of the fixed-center approximation that preserves elastic unitarity. The resulting scattering amplitude predicts a bound state below threshold, which can be interpreted as a $\Lambda(1380)N$ configuration complementary to the $K^-pp$ state associated with the high...
M. Bayar, P. Encarnaci'on, A. Feijoo et al.
· 1 citation