Search results for "HADRONS"

showing 10 items of 502 documents

"Table 108" of "Studies of QCD at e+ e- centre-of-mass energies between 91-GeV and 209-GeV."

2004

Thrust Minor distribution at c.m. energy 200.00 GeV.

DSIG/DMINORSingle Differential Cross SectionAstrophysics::High Energy Astrophysical PhenomenaE+ E- --> HADRONSE+ E- ScatteringPhysics::Space PhysicsExclusiveHigh Energy Physics::ExperimentNuclear Experiment200.0
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"Table 1" of "Measurement of the strong coupling constant alpha-s from global event shape variables of hadronic Z decays"

1991

The second DSYS error is the theoretical error.

Dijet ProductionE+ E- --> HADRONSE+ E- ScatteringALPHASExclusiveJet ProductionE+ E- --> 2JET91.0
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"Table 8" of "First measurement of the quark to photon fragmentation function"

1995

4-JET events. Variable Z has been defined as E(gamma)/(E(gamma)+E(had)), where E(gamma) is the energy of the hard photon in 'photon-jet', E(had) is the energy of the rest hadrons in jet. Ycut is jet resolution parameter (see paper).

E+ E- --> (JETS) 4JETFDSIG/SIGAstrophysics::High Energy Astrophysical PhenomenaE+ E- ScatteringIntegrated Cross SectionExclusiveHigh Energy Physics::ExperimentE+ E- --> GAMMA QUARK QUARKBAR90.912Jet ProductionCross SectionE+ E- --> (HADRONS) 2HADRON
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"Table 14" of "Studies of quantum chromodynamics with the ALEPH detector"

1997

Measure n-jet rates using the Durham cluster algorithm as a function of thejet-resolution parameter YCUT.

E+ E- --> 3JET XE+ E- --> HADRONSE+ E- --> Z0Integrated Cross Section91.2Jet ProductionCross SectionSIGInclusiveE+ E- ScatteringExclusiveHigh Energy Physics::ExperimentR measurementComputer Science::Distributed Parallel and Cluster Computing
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"Table 2" of "A Measurement of the b anti-b forward backward asymmetry using the semileptonic decay into muons"

1992

Asymmetry corrected for mixing using mixing parameter 0.143 +- 0.023.

E+ E- --> BQ BQBARAsymmetry MeasurementE+ E- --> HADRONSE+ E- --> Z0E+ E- ScatteringExclusiveASYM91.0
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"Table 1" of "A Measurement of the b anti-b forward backward asymmetry using the semileptonic decay into muons"

1992

Experimentally measured asymmetry.

E+ E- --> BQ BQBARAsymmetry MeasurementE+ E- --> HADRONSE+ E- --> Z0E+ E- ScatteringExclusiveHigh Energy Physics::ExperimentASYM91.0
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"Table 3" of "A Measurement of the b anti-b forward backward asymmetry using the semileptonic decay into muons"

1992

SIN2TW measured in MSBAR scheme.

E+ E- --> BQ BQBARSIN2TWE+ E- --> HADRONSE+ E- --> Z0E+ E- ScatteringExclusive91.0
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"Table 4" of "Production of charmed mesons in Z decays"

1995

The DSYS error is due to the error in the branching ratio.

E+ E- --> DBAR0 XE+ E- --> HADRONSE+ E- --> Z0Integrated Cross Section91.2Cross SectionSIGInclusiveCharm productionE+ E- ScatteringExclusiveHigh Energy Physics::ExperimentR measurementE+ E- --> D0 X
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"Table 12" of "Production characteristics of K0 and light meson resonances in hadronic decays of the Z0"

1993

No description provided.

E+ E- --> F0(980) XInclusiveSingle Differential Cross SectionE+ E- ScatteringE+ E- --> ZExclusive91.2DSIG/DXE+ E- --> (HADRONS) 2HADRON
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"Table 2" of "Measurement of inclusive rho0, f0(980), f2(1270), K*2(1430)0 and f'2(1525) production in Z0 decays."

1999

Integrated rates extrapolated to the full x range.

E+ E- --> F2PRIME(1525) XE+ E- --> F2(1270) XStrange productionE+ E- --> HADRONSE+ E- --> Z0Integrated Cross Section91.2Cross SectionSIGMULTE+ E- --> F0(980) XInclusiveE+ E- --> K2*(1430) XE+ E- ScatteringExclusiveR measurementE+ E- --> RHO0 X
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