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English

Neutral-current four-fermion production in e+e interactions at 130 GeV ≤ √s ≤ 172 GeV

ContributorsL3 Collaboration
Published inPhysics Letters. B, vol. 413, p. 191-200
Publication date1997
Abstract

A study of neutral-current four-fermion processes is performed, using data collected by the L3 detector at LEP during high-energy runs at centre-of-mass energies 130–136, 161 and 170–172 GeV, with integrated luminosities of 4.9, 10.7 and 10.1 pb⁻¹, respectively. The total cross sections for the final states ℓℓℓ′ℓ′ and ℓℓqq (ℓ, ℓ′ = e, μ or τ) are measured and found to be in agreement with the Standard Model prediction.

Citation (ISO format)
L3 Collaboration. Neutral-current four-fermion production in e<sup>+</sup>e<sup>−</sup> interactions at 130 GeV ≤ √s ≤ 172 GeV. In: Physics Letters. B, 1997, vol. 413, p. 191–200. doi: 10.1016/S0370-2693(97)01092-7
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ISSN of the journal0370-2693
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