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A Measurement of the Electroweak Induced Charge Asymmetry in e+ e- ---> B anti-B

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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  • JADE Collaboration
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<mark>Journal publication date</mark>1984
<mark>Journal</mark>Physics Letters B
Issue number6
Volume146
Number of pages6
Pages (from-to)437-442
Publication StatusPublished
<mark>Original language</mark>English

Abstract

The forward-backward charge asymmetry for the process hadrons has been measured using the JADE detector at PETRA. An asymmetry of (−22.8 ± 6.0 ± 2.5)% was observed at an average center of mass energy of 34.6 GeV. For comparison, an asymmetry of −25.2% is expected on the basis of the standard Glashow-Salam-Weinberg model.