Add to ORKGFrom 2540 Z 0 → τ +τ - events, we determine the inclusive decay branching fractions of the τ-lepton into one and three charged particles to be 0.856 ± 0.006 (stat.) ± 0.003 (syst.) and 0.144 ± 0.006 (stat.) ± 0.003 (syst.), respectively. The leptonic branching fractions are measured to be 0.175 ± 0.008 (stat.) ± 0.005 (syst.) for τ → μν μν τ and 0.177 ± 0.007 (stat.) ± 0.006 (syst.) for τ → eν eν τ. We determine the τ lifetime both from three-prong decays using the decay length and from one-prong decays using the impact parameter. The results from the two independent methods agree and yield a combined value of [0.309 ± 0.023 (stat.) ± 0.030 (syst.)] × 10 -12s
Three different techniques are used to measure the mean decay length of the τ lepton with a high pre...
A sample of 62249 τ-pair events is selected from data taken with the ALEPH detector in 1991, 1992 an...
With the CLEO-II detector at the Cornell Electron Storage Ring, we have measured branching fractions...
From 2540 Z 0 → τ +τ - events, we determine the inclusive decay branching fractions of the τ-lepton ...
From 2540 Z0 → τ+τ− events, we determine the inclusive decay branching fractions of the τ-lepton int...
Using the data accumulated at LEP in 1989 and 1990 with the ALEPH detector, the inclusive and exclus...
A sample of 25000 Z0 → τ+τ- events collected by the DELPHI experiment at LEP in 1991 and 1992 is use...
From the analysis of a data sample corresponding to an integrated luminosity of 4.63 pb−1 taken duri...
Using data collected with the L3 detector near the Z resonance, corresponding to an integrated lumin...
The tau lepton lifetime has been measured with the e+e - → τ+τ- events collected by the DELPHI detec...
Using data collected with the L3 detector near the Z resonance, corresponding to an integrated lumin...
From the analysis of a data sample corresponding to an integrated luminosity of 4.63 pb-1 taken duri...
The mean lifetime of the τ lepton is measured from a sample of Z→τ+τ− decays observed with the ALEPH...
From the analysis of a data sample corresponding to an integrated luminosity of 4.63 pb-1 taken duri...
A sample of 25000 Z0 → τ+τ- events collected by the DELPHI experiment at LEP in 1991 and 1992 is use...
Three different techniques are used to measure the mean decay length of the τ lepton with a high pre...
A sample of 62249 τ-pair events is selected from data taken with the ALEPH detector in 1991, 1992 an...
With the CLEO-II detector at the Cornell Electron Storage Ring, we have measured branching fractions...
From 2540 Z 0 → τ +τ - events, we determine the inclusive decay branching fractions of the τ-lepton ...
From 2540 Z0 → τ+τ− events, we determine the inclusive decay branching fractions of the τ-lepton int...
Using the data accumulated at LEP in 1989 and 1990 with the ALEPH detector, the inclusive and exclus...
A sample of 25000 Z0 → τ+τ- events collected by the DELPHI experiment at LEP in 1991 and 1992 is use...
From the analysis of a data sample corresponding to an integrated luminosity of 4.63 pb−1 taken duri...
Using data collected with the L3 detector near the Z resonance, corresponding to an integrated lumin...
The tau lepton lifetime has been measured with the e+e - → τ+τ- events collected by the DELPHI detec...
Using data collected with the L3 detector near the Z resonance, corresponding to an integrated lumin...
From the analysis of a data sample corresponding to an integrated luminosity of 4.63 pb-1 taken duri...
The mean lifetime of the τ lepton is measured from a sample of Z→τ+τ− decays observed with the ALEPH...
From the analysis of a data sample corresponding to an integrated luminosity of 4.63 pb-1 taken duri...
A sample of 25000 Z0 → τ+τ- events collected by the DELPHI experiment at LEP in 1991 and 1992 is use...
Three different techniques are used to measure the mean decay length of the τ lepton with a high pre...
A sample of 62249 τ-pair events is selected from data taken with the ALEPH detector in 1991, 1992 an...
With the CLEO-II detector at the Cornell Electron Storage Ring, we have measured branching fractions...