Measurement of the inclusive jet cross-section in proton-proton collisions at $\sqrt{s}=7$ TeV using 4.5 fb${}^{-1}$ of data with the ATLAS detector

Abstract

The inclusive jet cross-section is measured in proton-proton collisions at a centre-of-mass energy of 7 TeV using a data set corresponding to an integrated luminosity of 4.5 fb${}^{-1}$ collected with the ATLAS detector at the Large Hadron Collider in 2011. Jets are identified using the anti-$k_t$ algorithm with radius parameter values of 0.4 and 0.6. The double-differential cross-sections are presented as a function of the jet transverse momentum and the jet rapidity, covering jet transverse momenta from 100 GeV to 2 TeV. Next-to-leading-order QCD calculations corrected for non-perturbative effects and electroweak effects, as well as Monte Carlo simulations with next-to-leading-order matrix elements interfaced to parton showering, are compared to the measured cross-sections. A quantitative comparison of the measured cross-sections to the QCD calculations using several sets of parton distribution functions is performed.

41 pages plus author list + cover page (63 pages total), 13 figures, 14 tables, submitted to JHEP, All figures including auxiliary figures are available at http://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/STDM-2013-11/ This version includes modifications described in the erratum that can be found at http://dx.doi.org/10.1007/JHEP09(2015)141

References in corpus (7)

• PYTHIA 6.4 Physics and Manual
• Parton distributions for the LHC
• Matching NLO QCD computations with Parton Shower simulations: the POWHEG method
• Herwig++ Physics and Manual
• Interleaved Parton Showers and Tuning Prospects
• Colour reconnections in Herwig++
• Simulation of multiple partonic interactions in Herwig++

Cited by in corpus (39)

• Parton distributions from high-precision collider data
• New CTEQ global analysis of quantum chromodynamics with high-precision data from the LHC
• The Structure of the Proton in the LHC Precision Era
• The PDF4LHC21 combination of global PDF fits for the LHC Run III
• NNLO QCD predictions for single jet inclusive production at the LHC
• The ALICE experiment: a journey through QCD
• The PDF4LHC report on PDFs and LHC data: Results from Run I and preparation for Run II
• Determining the jet transport coefficient $\hat{q}$ from inclusive hadron suppression measurements using Bayesian parameter estimation
• Inclusive jet spectrum for small-radius jets
• Measurements of inclusive jet spectra in pp and central Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 5.02 TeV
• Measurement of the double-differential inclusive jet cross section in proton-proton collisions at sqrt(s) = 13 TeV
• Constraints on jet quenching in p-Pb collisions at $\sqrt{{\mathbf{s}}_{\mathbf{NN}}}$ = 5.02 TeV measured by the event-activity dependence of semi-inclusive hadron-jet distributions
• Measurements of $t\bar{t}$ differential cross-sections of highly boosted top quarks decaying to all-hadronic final states in $pp$ collisions at $\sqrt{s}=13$ TeV using the ATLAS detector
• Measurement of inclusive charged-particle jet production in Au+Au collisions at $\sqrt{s_{NN}}$=200 GeV
• Determining the proton content with a quantum computer
• Precision Probes of QCD at High Energies
• Measurement of transverse energy-energy correlations in multi-jet events in $pp$ collisions at $\sqrt{s}=7$ TeV using the ATLAS detector and determination of the strong coupling constant ${\alpha }_{\mathrm{s}}(m_Z)$
• Testing new physics models with global comparisons to collider measurements: the Contur toolkit
• Phenomenology of single-inclusive jet production with jet radius and threshold resummation
• Mapping the sensitivity of hadronic experiments to nucleon structure
• Charting the coming synergy between lattice QCD and high-energy phenomenology
• The photon PDF within the CT18 global analysis
• QCD and Jets at Hadron Colliders
• Charged jet cross section and fragmentation in proton-proton collisions at $\sqrt{s}$ = 7 TeV
• Bayesian Inference analysis of jet quenching using inclusive jet and hadron suppression measurements
• Deuterium scattering experiments in CTEQ global QCD analyses: a comparative investigation
• Measurement of four-jet differential cross sections in $\sqrt{s}=8$ TeV proton-proton collisions using the ATLAS detector
• New Physics from High Energy Tops
• Measurements of jet quenching using semi-inclusive hadron+jet distributions in pp and central Pb$-$Pb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV
• A CT18 global PDF fit at the leading order in QCD
• Combining QED and Approximate N${}^3$LO QCD Corrections in a Global PDF Fit: MSHT20qed_an3lo PDFs
• Electroweak, QCD and flavour physics studies with ATLAS data from Run 2 of the LHC
• Search for quasi-particle scattering in the quark-gluon plasma with jet splittings in pp and Pb$-$Pb collisions at $\sqrt{{\text{s}}_{\mathrm{NN}}}=5.02$ TeV
• Studies of Quantum Chromodynamics at the LHC
• Measurement of medium-induced acoplanarity in central Au-Au and pp collisions at $\sqrt{s_{\mathrm{NN}}}=200$ GeV using direct-photon+jet and ${\pi }^0$+jet correlations
• Radial Scaling in Inclusive Jet Production at Hadron Colliders
• Determination of the strong coupling and its running from measurements of inclusive jet production
• A composite Froggatt-Nielsen model of flavor
• New Statistical PDFs: Predictions and Tests up to LHC Energies