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The SLD Asymmetry in View of the LEP Results

Jens Erler
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Abstract

LEP determines $\sin^2 θ_{\rm eff}$, by combining the various asymmetry measurements to be $0.2321 \pm 0.0005$. On the other hand, the left-right asymmetry as measured at SLC corresponds to \seff = $0.2292 \pm 0.0010$. I will discuss the possibilities of this being i) a statistical fluctuation, ii) a hint for New Physics or iii) an experimental discrepancy.

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Jens Erler. 1994-06-30. The SLD Asymmetry in View of the LEP Results. https://doi.org/10.1016/0920-5632(94)90659-9

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