Exploring the N Lambda-N Sigma coupled system with high precision correlation techniques at the LHC
S Acharya, D. Adamová, Alexander ADLER, Jonatan Adolfsson et autres
The interaction of Lambda and Sigma hyperons (Y) with nucleons (N) is strongly influenced by the coupled-channel dynamics. Due to the small mass difference of the N Lambda and N Sigma systems, the sizable coupling strength of the N Sigma <-> N …