Speaker
Khaled Teilab
(Frankfurt U)
Description
We study the production of mesons in nucleon-nucleon reactions at center-of-mass momenta of a few GeV using an $N_f=2$ linear sigma model, extended by including the $N_f=2$ multiplets of (pseudo-) scalar and (axial-) vector mesons and a doublet of the nucleon together with its chiral partner (the $N^*(1535)$ or $N^*(1650)$ resonance).
Author
Khaled Teilab
(Frankfurt U)
