Exclusive photoproduction of heavy quarkonia at HERA is analyzed within the framework of the Regge-eikonal approach together with the nonrelativistic bound state formalism. Total and differential cross-sections for the process γ + p → (Q Q̄ )1S + p are calculated. The model predicts cross-sections of Exclusive Double Diffractive Events (EDDE) at TeVatron and LHC.
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)