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A Search for CP(T) Violation in B Decays at OPAL

R. Coxe
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Abstract

A search for CP(T) violation is performed and the fractional difference between the $b$ and $\bar b$ hadron lifetimes is measured using reconstructed secondary vertices in inclusive B hadron decays culled from 3.1 million $Z^0 \to q \bar q$ events. The data were collected by the OPAL experiment at the LEP collider at CERN at $\sqrt{s} \approx 91$ GeV from 1991-1995.

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R. Coxe. 1999-03-12. A Search for CP(T) Violation in B Decays at OPAL. https://arxiv.org/abs/hep-ex/9903018

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