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Measurement of electroweak parameters from Z decays into Fermion pairs

The ALEPH collaboration
Z.Phys. C48 (1990) 365-392, 1990

Abstract (data abstract)
CERN-LEP. ALEPH Collaboration. Measurement of Z decay parameters in e+ e- annihilation around the Z peak. The Z mass is determined to be 91.193 +- 0.016 (exp) +- 0.030 (LEP) GeV and its width 2497 +- 31 MeV. The number of light neutrino species is 2.91 +- 0.13. More recent data can be found in Decamp et al 1992, ZP C53,1, (& lt;a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+1619& gt; RED = 1619 & lt;/a& gt;) and Buskulic et al 1993, ZP C60, 71, (& lt;a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+1675& gt; RED = 1675 & lt;/a& gt;).

  • Table 1

    Data from T 3

    10.17182/hepdata.47314.v1/t1

    Hadronic cross section from the charged track selection trigger.

  • Table 2

    Data from T 3

    10.17182/hepdata.47314.v1/t2

    Hadronic cross section from the calorimeter selection trigger.

  • Table 3

    Data from T 3

    10.17182/hepdata.47314.v1/t3

    Averaged hadronic cross section.

  • Table 4

    Data from T 4

    10.17182/hepdata.47314.v1/t4

    No description provided.

  • Table 5

    Data from T 5

    10.17182/hepdata.47314.v1/t5

    No description provided.

  • Table 6

    Data from T 6

    10.17182/hepdata.47314.v1/t6

    No description provided.

  • Table 7

    Data from T 7

    10.17182/hepdata.47314.v1/t7

    No description provided.

  • Table 8

    Data from P 43,44,46

    10.17182/hepdata.47314.v1/t8

    No description provided.

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