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Dijet production in neutral current deep inelastic scattering at HERA
- Source :
- European Physical Journal C, 23(1), 13-27. Springer New York
- Publication Year :
- 2001
-
Abstract
- Dijet cross sections in neutral current deep inelastic ep scattering have been measured in the range $10 < \Q2 < 10^4$ GeV$^2$ with the ZEUS detector at HERA using an integrated luminosity of 38.4 pb$^{-1}$. The cross sections, measured in the Breit frame using the $\kt$ jet algorithm, are compared with next-to-leading-order perturbative QCD calculations using proton parton distribution functions. The uncertainties of the QCD calculations have been studied. The predictions are in reasonable agreement with the measured cross sections over the entire kinematic range.<br />29 pages, 11 Figures (*.eps), psfig.sty
- Subjects :
- Particle physics
MONTE-CARLO GENERATOR
Physics and Astronomy (miscellaneous)
FOS: Physical sciences
Parton
Jet (particle physics)
High Energy Physics - Experiment
Nuclear physics
High Energy Physics - Experiment (hep-ex)
LOW-X
LEPTON-NUCLEON SCATTERING
STRONG-COUPLING CONSTANT
CENTRAL TRACKING DETECTOR
ZEUS BARREL CALORIMETER
JET CROSS-SECTIONS
GLUON DENSITY
QCD ANALYSIS
PERTURBATION-THEORY
Engineering (miscellaneous)
QC
Quantum chromodynamics
Physics
ZEUS (particle detector)
High Energy Physics::Phenomenology
Perturbative QCD
ZEUS
HERA
Deep inelastic scattering
Distribution function
High Energy Physics::Experiment
Subjects
Details
- Language :
- English
- ISSN :
- 14346044
- Database :
- OpenAIRE
- Journal :
- European Physical Journal C, 23(1), 13-27. Springer New York
- Accession number :
- edsair.doi.dedup.....a144aa8653324aef448ae51370b384b0