17-24 July 2013
KTH and Stockholm University Campus
Europe/Stockholm timezone

Mixing-induced CP asymmetry in semileptonic B-meson decays at BaBar

20 Jul 2013, 12:30
D1 (KTH Campus)


KTH Campus

Talk presentation Flavour Physics and Fundamental Symmetries Flavour Physics and fundamental symmetries


Franco Simonetto (Universita e INFN (IT))


We present the measurements of mixing-induced CP asymmetry in semileptonic B-meson decays using  the full  data set collected at the peak of the Y(4S), with the BABAR detector at SLAC. The lepton charge directly identifies the B meson flavor in decays; charged kaon is also used in tagging B meson flavor. Asymmetry  between B meson pairs decay as B0-B0 and B0bar-B0bar indicates CP violation in mixing.

Primary author

Fabio Anulli (Universita e INFN, Roma I (IT))

Presentation Materials