Observation of Bs - Bs Oscillations

Technical Measurements for the Observation of Bs - Bs Oscillations Measurement



Measurement Result (pb-1) Paper/Note
Measurement of B0 Oscillations and Calibration of Flavor Tagging in Fully Reconstructed Decays
&Delta md = 0.536 ± 0.028 ± 0.006ps-1
&epsilon D2 = 1.553 ± 0.163 ± 0.050%
355
Note 7920 05-08-04
Scale Factors for Proper Time Uncertainties
355
Note 7944 05-10-13
Opposite Side Kaon Tagger
&epsilon D2 = 0.229 ± 0.016 ± 0.001% 355
Note 8241 06-04-13
Neural Network based Jet Charge Tagger in Semileptonic(e,mu) Samples
&epsilon D2 = 0.917 ± 0.031%(electron)
&epsilon D2 = 0.938 ± 0.029%(muon)
355
Note 05-03-03
Improved Jet Charge Tagging in the Semileptonic Sample
&epsilon D2 = 0.715 ± 0.027%
290
Note 04-08-12
Likelihood Based Soft Electron Tagging
&epsilon D2 = 0.366 ± 0.031 +0.065-0.056%

Note 04-08-12
Likelihood Based Soft Muon Tagging
&epsilon D2 = 0.698 ± 0.042 +0.051-0.027%

Note 04-07-22
Sample Composition of Semileptonic B Events
60 03-06-26