We have formulated the KN scattering in a three-dimensional (3D) technique. The Lippmann-Schwinger equation is evaluated in 3D basis states without partial-wave (PW) expansion. The result is a set of two coupled integral equations for T-matrix elements in two variables, namely the momentum magnitude and the scattering angle. For the KN interaction we employ an already derived hadrons exchange model with the second order contributions only. The parameters of the model will be later determined by fitting to the experimental data for the cross section and some spin observables.
|Journal||Proceedings of Science|
|Publication status||Published - 1 Jan 2013|
|Event||15th International Conference on Hadron Spectroscopy, Hadron 2013 - Nara, Japan|
Duration: 4 Nov 2013 → 8 Nov 2013