Published May 21, 2003 | Version v1

W mass at LEP2

Description

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.

Other

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.

Files

arXiv:hep-ex_0305061.pdf

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Additional details

Identifiers

CDS
617724
CDS Report Number
DAPNIA-03-100
CDS Report Number
DAPNIA-2003-100
Aleph number
002376861CER

Related works

Is variant form of
Other: 619302 (Inspire)
Other: arXiv:hep-ex/0305061 (arXiv)
References
Other: http://arXiv.org/pdf/hep-ex/0305061 (URL)
Conference proceeding: 585524 (CDS)

Dates

Available
2003
published

CERN

Department
EP - Experimental Physics Department
Accelerator
CERN LEP
Experiment
ALEPH , DELPHI , L3 , OPAL

Conference

Title
lesarcs20030315a
Inspire
C03-03-15.1

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