%0 Journal Article %T Hard exclusive photoproduction of $¦µ$ and $J/¦·$ mesons %A C. F. Berger %A B. J£¿ger %A W. Schweiger %J Physics %D 2000 %I arXiv %R 10.1016/S0375-9474(01)00862-4 %X We present predictions for differential cross sections for the reaction $\gamma p \to \Phi p$ and give an outlook to which extent our calculations may be generalized to the photoproduction of $J/\Psi$ mesons. Our results are obtained within perturbative QCD treating the proton as a quark-diquark system. %U http://arxiv.org/abs/hep-ph/0009295v1