Search results for "Z0"

showing 10 items of 712 documents

"Table 20" of "Measurements of the line shape of the Z0 and determination of electroweak parameters from its hadronic and leptonic decays"

1994

TAU+ TAU- forward-backward asymmetries from the 1990 data set, corrected to full solid angle. Additional systematic error is 0.005 at the peak.

E+ E- --> TAU+ TAU-Asymmetry MeasurementE+ E- --> Z0E+ E- ScatteringExclusiveHigh Energy Physics::ExperimentTau production88.221-94.201ASYM
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"Table 6" of "Measurement of electroweak parameters from Z decays into Fermion pairs"

1990

No description provided.

E+ E- --> TAU+ TAU-Asymmetry MeasurementE+ E- --> Z0E+ E- ScatteringIntegrated Cross SectionExclusive88.227-94.278Cross SectionTau productionSIGASYM
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"Table 18" of "Measurements of the line shape of the Z0 and determination of electroweak parameters from its hadronic and leptonic decays"

1994

TAU+ TAU- cross sections from the 1990 data set corrected for full solid angle. Additional systematic uncertainty is 1.2 pct.

E+ E- --> TAU+ TAU-E+ E- --> Z0E+ E- ScatteringIntegrated Cross SectionExclusiveCross SectionTau production88.221-94.201SIG
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"Table 4" of "Update of electroweak parameters from Z decays"

1993

Data from 1990 running period.

E+ E- --> TAU+ TAU-E+ E- --> Z0E+ E- ScatteringIntegrated Cross SectionExclusiveCross SectionTau productionSIG88.223-94.202
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"Table 8" of "Measurements of the tau polarization in Z0 decays"

1995

No description provided.

E+ E- --> TAU- TAU+E+ E- --> Z0E+ E- ScatteringGAExclusiveTau production88.5GV
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"Table 9" of "Measurements of the tau polarization in Z0 decays"

1995

Ratio of vector and axial-vector constants for electrons.

E+ E- --> TAU- TAU+E+ E- --> Z0E+ E- ScatteringGAExclusiveTau production88.5GV
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"Table 10" of "Measurements of the tau polarization in Z0 decays"

1995

The values of weak mixing angle and ratio was obtained assuming lepton universality.

E+ E- --> TAU- TAU+SIN2TWE+ E- --> Z0E+ E- ScatteringHigh Energy Physics::PhenomenologyGAExclusiveHigh Energy Physics::ExperimentTau production88.5GV
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"Table 1" of "Measurement of the e+ e- --> Z Z production cross section at centre-of-mass energies of 183-GeV and 189-GeV."

2000

The combined cross sections for the 2Z0 (NC2) fixed state.

E+ E- --> Z0 Z0Z ProductionE+ E- ScatteringIntegrated Cross SectionExclusive182.7-188.6Cross SectionE+ E- --> 2Z0SIG
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"Table 1" of "Measurement of Z-pair production in e+ e- collisions and constraints on anomalous neutral gauge couplings"

2009

Measured E+ E- --> Z0 Z0 cross sections.

E+ E- --> Z0 Z0Z ProductionE+ E- ScatteringIntegrated Cross SectionExclusiveCross SectionSIG191.58-206.53
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"Table 14" of "Update of electroweak parameters from Z decays"

1993

No description provided.

E+ E- --> Z0E+ E- ScatteringGAExclusiveE+ E- --> LEPTON+ LEPTON-88.464GV
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