Exclusive Production of Quarkonia in $pp$ and $p \bar p$ Collisions Far from the Threshold
Abstract
Description
I discuss exclusive production of the $η'$, $J/ψ$, and $χ_c(0^+)$ mesons in $pp$ and $p \bar p$ collisions at high energies. QCD diffractive mechanisms as well as nondiffractive mechanisms are discussed. Different unintegrated gluon distribution functions (UGDF) are used. Some differential distributions are shown and discussed.
7 pages and 6 figures a talk at the "11th International Conference on Meson-Nucleon Physics and the Structure of the Nucleon" (MENU 2007), September 10-14, 2007, Juelich, Germany
7 pages and 6 figures a talk at the "11th International Conference on Meson-Nucleon Physics and the Structure of the Nucleon" (MENU 2007), September 10-14, 2007, Juelich, Germany