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Title Gamma measurements in Bs->DsK and other tree-level decays
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Author(s) Schiller, Manuel Tobias (speaker) (NIKHEF (NL))
Corporate author(s) CERN. Geneva
Imprint 2014-08-12. - Streaming video.
Series (LHC Seminar)
Lecture note on 2014-08-12T11:00:00
Subject category LHC Seminar
Abstract

The angle gamma is the least constrained parameter in the CKM unitarity triangle. Its determination in decays induced by tree-level b -> u transitions is largely unaffected by potential new physics contributions. This allows for a consistency check of the unitarity triangle, but also of comparisons with gamma determinations from modes with loop-diagrams. We present here a new precise determination of gamma using a time-dependent flavour-tagged analysis of Bs -> Ds K decays with the LHCb experiment. New developments in flavour tagging are presented.

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Submitted by guillaume.unal@cern.ch

 


 Record created 2014-08-12, last modified 2022-11-02


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