{"version":"1.0","type":"link","title":"S-matrix - Newikis","description":"In physics, the S-matrix or scattering matrix is a matrix that relates the initial state and the final state of a physical system undergoing a scattering process. It is used in quantum mechanics, scattering theory and quantum field theory (QFT).","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}