LHC Seminar

Gamma measurements in Bs->DsK and other tree-level decays

by Manuel Tobias Schiller (NIKHEF (NL))

503/1-001 - Council Chamber (CERN)

503/1-001 - Council Chamber


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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.

Video in CDS
Organized by

M. Mangano, C. Lourenco, G. Unal......................... Tea and Coffee will be served at 10h30

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