Recent developments of a three-dimensional description of the NN System
author:
Skibiński Roman , Golak Jacek , Rozpędzik Dagmara , Topolnicki Kacper , Witała Henryk , Glöckle W., Nogga A., Epelbaum E., Kamada H., Elster Ch., Fachruddin I.
A recently developed three-dimensional formulation of nucleon-nucleon (NN) scattering is briefly presented. Here the NN t-matrix is represented by six spin-momentum operators accompanied by six scalar functions of momentum vectors. A numerical example for the NN scattering cross section is given.
keywords in English:
momentum vector, Faddeev equation, partial wave decomposition, high energy regime, deuteron property
affiliation:
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego