Abstract
The electron-proton storage ring HERA gives the unique opportunity to study photon-proton collisions at center of mass energies around 200 GeV. This analysis covers the extraction of hard photoproduction events from the data taken by the ZEUS-detector in its first year of operation. It is shown, that these events are well described by the Monte Carlo generators PYTHIA and HERWIG. A jet analysis allows to measure the kinematics of the hard subprocess. Clear evidence for both direct and resolved photon processes is seen in the data. In detailed Monte Carlo studies different photon structure functions are compared to the data. (orig.)
Citation Formats
Feld, L W.
Hard photoproduction: An analysis of the first ZEUS data; Harte Photoproduktion: Eine Analyse der ersten ZEUS-Daten.
Germany: N. p.,
1993.
Web.
Feld, L W.
Hard photoproduction: An analysis of the first ZEUS data; Harte Photoproduktion: Eine Analyse der ersten ZEUS-Daten.
Germany.
Feld, L W.
1993.
"Hard photoproduction: An analysis of the first ZEUS data; Harte Photoproduktion: Eine Analyse der ersten ZEUS-Daten."
Germany.
@misc{etde_10139810,
title = {Hard photoproduction: An analysis of the first ZEUS data; Harte Photoproduktion: Eine Analyse der ersten ZEUS-Daten}
author = {Feld, L W}
abstractNote = {The electron-proton storage ring HERA gives the unique opportunity to study photon-proton collisions at center of mass energies around 200 GeV. This analysis covers the extraction of hard photoproduction events from the data taken by the ZEUS-detector in its first year of operation. It is shown, that these events are well described by the Monte Carlo generators PYTHIA and HERWIG. A jet analysis allows to measure the kinematics of the hard subprocess. Clear evidence for both direct and resolved photon processes is seen in the data. In detailed Monte Carlo studies different photon structure functions are compared to the data. (orig.)}
place = {Germany}
year = {1993}
month = {Oct}
}
title = {Hard photoproduction: An analysis of the first ZEUS data; Harte Photoproduktion: Eine Analyse der ersten ZEUS-Daten}
author = {Feld, L W}
abstractNote = {The electron-proton storage ring HERA gives the unique opportunity to study photon-proton collisions at center of mass energies around 200 GeV. This analysis covers the extraction of hard photoproduction events from the data taken by the ZEUS-detector in its first year of operation. It is shown, that these events are well described by the Monte Carlo generators PYTHIA and HERWIG. A jet analysis allows to measure the kinematics of the hard subprocess. Clear evidence for both direct and resolved photon processes is seen in the data. In detailed Monte Carlo studies different photon structure functions are compared to the data. (orig.)}
place = {Germany}
year = {1993}
month = {Oct}
}