Photoproduction at Hadron Colliders

Photoproduction can be studied at hadron colliders by using the virtual photons associated with the hadron beams. The LHC will reach photonucleon energies 10 times higher than that available elsewhere. These reactions are already being studied at RHIC. After introducing photoproduction at hadron colliders, I will discuss recent results from STAR on $\rho^0$, $\pi^+\pi^-\pi^+\pi^-$ and $e^+e^-$ production.