Search results for "Dijets"

showing 10 items of 38 documents

Measurement of dijet production with a veto on additional central jet activity in pp collisions at sqrt(s)=7 TeV using the ATLAS detector

2011

A measurement of jet activity in the rapidity interval bounded by a dijet system is presented. Events are vetoed if a jet with transverse momentum greater than 20 GeV is found between the two boundary jets. The fraction of dijet events that survive the jet veto is presented for boundary jets that are separated by up to six units of rapidity and with mean transverse momentum 50 < p¯T < 500 GeV. The mean multiplicity of jets above the veto scale in the rapidity interval bounded by the dijet system is also presented as an alternative method for quantifying perturbative QCD emission. The data are compared to a next-to-leading order plus parton shower prediction from the powheg-box, an all-order…

DIJETSParticle physicsNuclear and High Energy Physics:Mathematics and natural science: 400::Physics: 430 [VDP]Ciências Naturais::Ciências FísicasAtlas detectorAstrophysics::High Energy Astrophysical Phenomena:Ciências Físicas [Ciências Naturais]Monte Carlo methodFOS: Physical sciencesddc:500.2:Mathematics and natural science: 400::Physics: 430::Nuclear and elementary particle physics: 431 [VDP]01 natural sciences530High Energy Physics - ExperimentNuclear physicsHigh Energy Physics - Experiment (hep-ex)0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Rapidityddc:530High Energy PhysicsResummation010306 general physicsParton showerNuclear ExperimentPhysicsScience & TechnologyHadron-Hadron Scattering010308 nuclear & particles physicsSettore FIS/01 - Fisica SperimentaleHigh Energy Physics::PhenomenologyPerturbative QCDATLASBounded functionHADRON-HADRON COLLISIONSTransverse momentumFísica nuclearHigh Energy Physics::ExperimentLHCParticle Physics - Experiment
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"Lund jet plane 1D" of "Measurement of the Lund jet plane using charged particles in 13 TeV proton-proton collisions with the ATLAS detector"

2020

Normalized differential cross-section of the Lund jet plane. The first systematic uncertainty is detector systematics, the second is background systematic uncertainties. The data is presented as a 1D distribution, for use in MC tuning.

DijetsD^2SIG/DZDRProton-Proton ScatteringHigh Energy Physics::ExperimentP P --&gt; j jJet Substructure13000
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"Lund jet plane 2D" of "Measurement of the Lund jet plane using charged particles in 13 TeV proton-proton collisions with the ATLAS detector"

2020

Normalized differential cross-section of the Lund jet plane. The first systematic uncertainty is detector systematics, the second is background systematic uncertainties

DijetsD^2SIG/DZDRProton-Proton ScatteringHigh Energy Physics::ExperimentP P --&gt; j jJet Substructure13000
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"Lund jet plane: horizontal slice, 5.13 &lt; ln(1/z) &lt; 5.41" of "Measurement of the Lund jet plane using charged particles in 13 TeV proton-proton…

2020

Normalized differential cross-section of the Lund jet plane. The first systematic uncertainty is detector systematics, the second is background systematic uncertainties. The data is presented as a 1D distribution, for a single horizontal slice of the Lund jet plane between 5.13 &lt; ln(1/z) &lt; 5.41.

DijetsD^2SIG/DZDRProton-Proton ScatteringP P --&gt; j jJet Substructure13000
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"Lund jet plane: horizontal slice, 3.19 &lt; ln(1/z) &lt; 3.47" of "Measurement of the Lund jet plane using charged particles in 13 TeV proton-proton…

2020

Normalized differential cross-section of the Lund jet plane. The first systematic uncertainty is detector systematics, the second is background systematic uncertainties. The data is presented as a 1D distribution, for a single horizontal slice of the Lund jet plane between 3.19 &lt; ln(1/z) &lt; 3.47.

DijetsD^2SIG/DZDRProton-Proton ScatteringP P --&gt; j jJet Substructure13000
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"Lund jet plane: horizontal slice, 5.41 &lt; ln(1/z) &lt; 5.68" of "Measurement of the Lund jet plane using charged particles in 13 TeV proton-proton…

2020

Normalized differential cross-section of the Lund jet plane. The first systematic uncertainty is detector systematics, the second is background systematic uncertainties. The data is presented as a 1D distribution, for a single horizontal slice of the Lund jet plane between 5.41 &lt; ln(1/z) &lt; 5.68.

DijetsD^2SIG/DZDRProton-Proton ScatteringP P --&gt; j jJet Substructure13000
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"Lund jet plane: horizontal slice, 4.30 &lt; ln(1/z) &lt; 4.57" of "Measurement of the Lund jet plane using charged particles in 13 TeV proton-proton…

2020

Normalized differential cross-section of the Lund jet plane. The first systematic uncertainty is detector systematics, the second is background systematic uncertainties. The data is presented as a 1D distribution, for a single horizontal slice of the Lund jet plane between 4.30 &lt; ln(1/z) &lt; 4.57.

DijetsD^2SIG/DZDRProton-Proton ScatteringP P --&gt; j jJet Substructure13000
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"Lund jet plane: vertical slice, 0.33 &lt; ln(R/#DeltaR) &lt; 0.67" of "Measurement of the Lund jet plane using charged particles in 13 TeV proton-pr…

2020

Normalized differential cross-section of the Lund jet plane. The first systematic uncertainty is detector systematics, the second is background systematic uncertainties. The data is presented as a 1D distribution, for a single vertical slice of the Lund jet plane between 0.33 &lt; ln(R/#DeltaR) &lt; 0.67.

DijetsD^2SIG/DZDRProton-Proton ScatteringP P --&gt; j jJet Substructure13000
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"Lund jet plane: vertical slice, 3.67 &lt; ln(R/#DeltaR) &lt; 4.00" of "Measurement of the Lund jet plane using charged particles in 13 TeV proton-pr…

2020

Normalized differential cross-section of the Lund jet plane. The first systematic uncertainty is detector systematics, the second is background systematic uncertainties. The data is presented as a 1D distribution, for a single vertical slice of the Lund jet plane between 3.67 &lt; ln(R/#DeltaR) &lt; 4.00.

DijetsD^2SIG/DZDRProton-Proton ScatteringP P --&gt; j jJet Substructure13000
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"Lund jet plane: vertical slice, 0.00 &lt; ln(R/#DeltaR) &lt; 0.33" of "Measurement of the Lund jet plane using charged particles in 13 TeV proton-pr…

2020

Normalized differential cross-section of the Lund jet plane. The first systematic uncertainty is detector systematics, the second is background systematic uncertainties. The data is presented as a 1D distribution, for a single vertical slice of the Lund jet plane between 0.00 &lt; ln(R/#DeltaR) &lt; 0.33.

DijetsD^2SIG/DZDRProton-Proton ScatteringP P --&gt; j jJet Substructure13000
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