Search results for "Jet Production"

showing 10 items of 2071 documents

"Table 1" of "Search for supersymmetry in pp collisions at sqrt(s) = 7 TeV in final states with missing transverse momentum and b-jets with the ATLAS…

2012

Acceptance in the GLUINO-NEUTRALINO plane in the Gbb model for the 1 btag signal region with Meff > 500 GeV.

Proton-Proton ScatteringSUSY7000.0SupersymmetryJet Production
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"Table 8" of "Search for supersymmetry in pp collisions at sqrt(s) = 7 TeV in final states with missing transverse momentum and b-jets with the ATLAS…

2012

Efficiency in the GLUINO-NEUTRALINO plane in the Gbb model for the 2 btags signal region with Meff > 500 GeV.

Proton-Proton ScatteringSUSY7000.0SupersymmetryJet Production
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"Table 16" of "Search for supersymmetry in pp collisions at sqrt(s) = 7 TeV in final states with missing transverse momentum and b-jets with the ATLA…

2012

Efficiency in the GLUINO-NEUTRALINO plane in the Gtt model for the SR1-D signal regions.

Proton-Proton ScatteringSUSY7000.0SupersymmetryJet Production
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"Table 2" of "Search for supersymmetry in pp collisions at sqrt(s) = 7 TeV in final states with missing transverse momentum and b-jets with the ATLAS…

2012

Acceptance in the GLUINO-NEUTRALINO plane in the Gbb model for the 2 btags signal region with Meff > 500 GeV.

Proton-Proton ScatteringSUSY7000.0SupersymmetryJet Production
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"Table 40" of "Search for supersymmetry in pp collisions at sqrt(s) = 7 TeV in final states with missing transverse momentum and b-jets with the ATLA…

2012

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Proton-Proton ScatteringSUSY7000.0SupersymmetryJet Production
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"Table 11" of "Search for supersymmetry with jets, missing transverse momentum and at least one hadronically decaying $\tau$ lepton in proton-proton …

2012

Observed 95% C.L. exclusion limits in the Mmess = 250 TeV, N5 = 3, mu > 0, Cgrav = 1 slice of GMSB in the Lambda and tan(beta) plane.

Proton-Proton ScatteringSUSYSupersymmetryJet Production
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"Table 10" of "Search for supersymmetry with jets, missing transverse momentum and at least one hadronically decaying $\tau$ lepton in proton-proton …

2012

Expected 95% C.L. exclusion limits in the Mmess = 250 TeV, N5 = 3, mu > 0, Cgrav = 1 slice of GMSB in the Lambda and tan(beta) plane.

Proton-Proton ScatteringSUSYSupersymmetryJet Production
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"Table 1" of "Identified particles in quark and gluon jets."

1997

Y events.

QUARK --> P XGLUON --> LAMBDA XStrange productionQUARK --> K+ XQUARK --> LAMBDABAR XQUARK --> K- XE+ E- --> QUARK QUARKBAR GLUONQUARK --> PBAR X91.2GLUON --> CHARGED-HADRON XJet ProductionInclusiveQUARK --> CHARGED-HADRON XGLUON --> K- XGLUON --> P XE+ E- --> 3JETGLUON --> KS XQUARK --> LAMBDA XE+ E- ScatteringExclusiveGLUON --> PBAR XGLUON --> K+ XMULT/MULTGLUON --> LAMBDABAR XQUARK --> KS X
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"Table 2" of "Identified particles in quark and gluon jets."

1997

Mercedes events.

QUARK --> P XStrange productionQUARK --> K+ XQUARK --> K- XE+ E- --> QUARK QUARKBAR GLUONQUARK --> PBAR X91.2GLUON --> CHARGED-HADRON XJet ProductionInclusiveQUARK --> CHARGED-HADRON XGLUON --> K- XGLUON --> P XE+ E- --> 3JETE+ E- ScatteringExclusiveGLUON --> PBAR XGLUON --> K+ XMULT/MULT
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DETERMINATION OF ALPHA(S) FOR B-QUARKS AT THE Z(0) RESONANCE

1993

The strong coupling constant for b quarks has been determined, and its flavour independence, as predicted by QCD, investigated. The analysis involved events with lepton candidates selected from approximately 356 000 hadronic decays of the Z0, collected by the DELPHI detector at LEP in 1990 and 199 1. A method based on a direct comparison of the three-jet fraction in a b enriched sample, selected by requiring leptons with large momenta and transverse momenta, to that of the entire hadronic sample, illustrated the significant effect of the b quark mass on the multi-jet cross section, and verified the flavour independence of the strong coupling constant to an accuracy of +/- 6%. A second proce…

QuarkCHARMED MESONSNuclear and High Energy PhysicsParticle physicsHEAVY FLAVOR PRODUCTIONElectron–positron annihilationHigh Energy Physics::LatticeFRAGMENTATION FUNCTIONSFlavourHadron01 natural sciencesBottom quarkNuclear physicsMONTE-CARLO0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]010306 general physicsNuclear ExperimentZ DECAYSPhysicsCoupling constantQuantum chromodynamics010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyJET PRODUCTION-RATESQCDSTRING MODELHigh Energy Physics::ExperimentFísica nuclearHEAVY FLAVOR PRODUCTION; JET PRODUCTION-RATES; E+ E ANNIHILATION; Z0 RESONANCE; FRAGMENTATION FUNCTIONS; CHARMED MESONS; STRING MODEL; MONTE-CARLO; Z DECAYS; QCDE+ E ANNIHILATIONZ0 RESONANCEParticle Physics - ExperimentLepton
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