Document Type
Article
Publication Date
1-1-1999
Abstract
The cross section for dijet photoproduction at high transverse energies is presented as a function of the transverse energies and the pseudorapidities of the jets. The measurement is performed using a sample of ep-interactions corresponding to an integrated luminosity of 6.3 pb-1, recorded by the ZEUS detector. Jets are defined by applying a kT-clustering algorithm to the hadrons observed in the final state. The measured cross sections are compared to next-to-leading order QCD calculations. In a kinematic regime where theoretical uncertainties are expected to be small, the measured cross sections are higher than these calculations.
Journal Title
European Physical Journal C
Volume
11
Issue
1
First Page
35
Last Page
50
DOI
https://doi.org/10.1007/s100529900166
First Department
Physics
Recommended Citation
Breitweg, J.; Chekanov, S.; Derrick, M.; Krakauer, D.; Magill, S.; Musgrave, B.; Pellegrino, A.; Repond, J.; Stanek, R.; Yoshida, R.; Mattingly, Margarita C. K.; Abbiendi, G.; Anselmo, F.; Antonioli, P.; Bari, G.; Basile, M.; Bellagamba, L.; Boscherini, D.; Bruni, A.; Bruni, G.; Cara Romeo, G.; Castellini, G.; Cifarelli, L.; Cindolo, F.; Contin, A.; Coppola, N.; Corradi, M.; de Pasquale, S.; Giusti, P.; Iacobucci, G.; and Laurenti, G., "Measurement of Dijet Photoproduction at High Transverse Energies at HERA" (1999). Faculty Publications. 2465.
https://digitalcommons.andrews.edu/pubs/2465
Acknowledgements
Open access article retrieved June 29, 2021 from https://link.springer.com/article/10.1007/s100529900166