Document Type
Article
Publication Date
10-22-2009
Keywords
Lepton-nucleon scattering
Abstract
The scaled momentum distributions of charged particles in jets have been measured for dijet photoproduction with the ZEUS detector at HERA using an integrated luminosity of 359 pb-1. The distributions are compared to predictions based on perturbative QCD carried out in the framework of the modified leading-logarithmic approximation (MLLA) and assuming local parton-hadron duality (LPHD). The universal MLLA scale, Λeff, and the LPHD parameter, κch, are extracted. © SISSA 2009.
Journal Title
Journal of High Energy Physics
Volume
2009
Issue
8
DOI
10.1088/1126-6708/2009/08/077
First Department
Physics
Recommended Citation
Behnke, O.; Behr, J.; Behrens, U.; Blohm, C.; Borras, K.; Bot, D.; Ciesielski, R.; Coppola, N.; Fang, S.; Geiser, A.; Gölttlicher, P.; Grebenyuk, J.; Gregor, I.; Haas, T.; Hain, W.; Hüttmann, A.; Januschek, F.; Kahle, B.; Katkov, I. I.; Klein, U.; Kötz, U.; Kowalski, H.; Lisovyi, M.; Lobodzinska, E.; Löhr, B.; Mankel, R.; Melzer-Pellmann, I. A.; Miglioranzi, S.; Montanari, A.; Namsoo, T.; Notz, D.; and Mattingly, Margarita C. K., "Scaled Momentum Distributions of Charged Particles in Dijet Photoproduction at HERA" (2009). Faculty Publications. 1855.
https://digitalcommons.andrews.edu/pubs/1855
Acknowledgements
Retrieved February 22, 2021 from https://iopscience.iop.org/article/10.1088/1126-6708/2009/08/077/pdf