Measurement of {\textit CP} observables in semileptonic decays at LHCb

Abstract

LHCb has recorded large samples of semileptonic {\textit B} decays. These provide the possibility to study {\textit CP} violation effects in the $B_s^0$ and $B^0$ systems. Decay-time-integrated or decay-time-dependent asymmetries between charge conjugated final states probe {\textit CP} violation in $B_{(s)}^0$ mixing through the measurement of the parameter $a_{\textrm sl}. These measurements rely on data-driven techniques to control possible detection asymmetries.

arXiv commentProceedings of the 8th International Workshop on the CKM Unitarity Triangle (CKM 2014), Vienna, Austria, September 8-12, 2014

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• Measurement of the semileptonic charge asymmetry in B0 meson mixing with the D0 detector
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Cited by in corpus (1)

• Mixing and mixing-related CP violation in the B system