# Low energy kaon-hyperon interaction

Santos, M.G.L.N. (Departamento de Física, CFM, Universidade Federal de Santa Catarina, Florianópolis SC, CEP 88010-900, Brazil) ; Barros, C.C. (Departamento de Física, CFM, Universidade Federal de Santa Catarina, Florianópolis SC, CEP 88010-900, Brazil)

26 February 2019

Abstract: In this work we study the low energy kaon-hyperon interaction, considering effective chiral Lagrangians that include kaons, $\sigma$ mesons, hyperons, and the corresponding resonances. We calculate the scattering amplitudes, and then the total cross sections, angular distributions, polarizations, and the $S$ and $P$ phase shifts.

Published in: Physical Review C 99 (2019)