Properties of the Hadronic Final State in Diiractive Ep Scattering
نویسنده
چکیده
Hadronic nal states are analyzed with the ZEUS detector for deep inelastic di ractive scattering ep ! eXp, in which the virtual photon dissociates into a hadronic nal state of mass 4 < MX < 35 GeV and the scattered proton, carrying more than 95% of the initial proton momentum, is detected in the Leading Proton Spectrometer. The event shape variables thrust and sphericity are studied as a function of MX and compared to models of deep inelastic di ractive scattering as well as to measurements performed with ee collisions. The analysis is based on 0:9 pb 1 of data taking during 1994.
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