Photoproduction of heavy quarks in events with two jets has been measured with the ZEUS detector at HERA using data recorded in the years 2006-2007 corresponding to an integrated luminosity of 128 pb^-1. The ...

The diffractive photoproduction of dijets in electron-proton scattering has been studied using 77.1 pb^-1 of data taken with the ZEUS detector at HERA.
The measurements have been made at a centre-of-mass ...

Charm production has been studied at a centre-of-mass energy of vs = 318 GeV in the ZEUS experiment at the electron-proton collider HERA. The data from the years 1998 - 2000 are used for this analysis which correspond to ...