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Measurement of muon pair production at 50-GeV < s**(1/2) < 86-GeV at LEP

The L3 collaboration
Phys.Lett.B 374 (1996) 331-340, 1996.

Abstract (data abstract)
CERN-LEP. Measurement of muon-pair production in e+ e- interactions at centre-of-mass energies between 50 and 86 Gev. Data are taken from events with hard initial state radiation and the effective centre of mass energy is calculated from sprime = S(1-2*E(ISR)/SQRT(S)). Data sample corresponds to an integrated luminosity of 103.5 pb-1 giving 293 muon-pair events with a hard photon along the beam direction.

  • Table 1

    Data from T 3, F 5

    10.17182/hepdata.47586.v1/t1

    Here S refers to the reduced centre-of-mass energy.

  • Table 2

    Data from T 4, F 6

    10.17182/hepdata.47586.v1/t2

    Forward-Backward Asymmetry from fit as function of the reduced centre-of-mass energy.

  • Table 3

    Data from T 4, F 6

    10.17182/hepdata.47586.v1/t3

    Background corrected Forward-Backward Asymmetry as function of the reduced centre-of-mass energy.

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