We present measurements of correlated bb¯ cross sections, μ−μ correlations, the average B0B¯0 mixing parameter χ¯, and a limit on the CP-violating parameter εB. For these measurements, we use muon pairs from bb¯ double semileptonic decays. The data used in this analysis were taken with the Collider Detector at Fermilab and represent an integrated luminosity of 17.4±0.6 pb−1. The results concerning bb¯ production correlations are compared to predictions of next-to-leading order QCD computations.
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Muons are from BOTTOM BOTTOMBAR decays. The common systematic uncertainties (+9.9,-7.0 PCT) of the fit and of the luminosity (+-3.6 PCT) are included in adtion to the statistical error.
Muons are from BOTTOM BOTTOMBAR decays. The common systematic uncertainties (+9.9,-7.0 PCT) of the fit and of the luminosity (+-3.6 PCT) are included in adtion to the statistical error.