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Measurement of the Kaon Detection Asymmetry using Double-tagged Partially Reconstructed $D^{0}$ Decays
This note describes the measurement of the charged kaon detection asymmetry $A_K$ at the LHCb experiment. The detection efficiencies for $K^+$ and $K^-$ are measured using the process $D^{*+} \rightarrow \pi + D^0 \rightarrow \pi + [K^- π^+ π^− π^+ ]$ and performing fits to the distributions in the...
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| Lenguaje: | eng |
| Publicado: |
2013
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| Acceso en línea: | http://cds.cern.ch/record/1602176 |