W mass at LEP2

Patrice Perez

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arXiv · hep-ex/0305061

W mass at LEP2

Patrice Perez

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Abstract

Recent studies to finalize the systematic error estimates on the measurement of the mass of the W boson at LEP2 are reviewed. Results including a new preliminary value from Aleph are updated together with the world average which is now 80.426 +- 0.034GeV/c2. The updated electroweak fit gives a 95% C.L. upper limit on the mass of the Higgs boson of 211GeV/c2.

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Patrice Perez. 2003-05-21. W mass at LEP2. https://arxiv.org/abs/hep-ex/0305061

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