Speaker
Gerald Eigen
(University of Bergen (NO))
Description
The large amount of Heavy Flavour data collected by the ATLAS
experiment is potentially sensitive to New Physics, which may be found
in the mixing of B meson states, or through processes that are
naturally suppressed in the Standard Model. We present the most recent
results on the measurement of the decay of the Bs into J/psi phi based
on full data collected in LHC Run-1 and with updated flavour tagging
improving the accuracy in the CP-violating phase phi_s. We also
discuss the measurement of the decay time difference in the Bd system
and the most recent results on the search for the rare decay Bs (B0)
-> mu+mu- as well as results on the angular distribution parameters
describing the decay Bd -> K*mu+mu- -> K+pi-mu+mu-.
Primary author
Cristobal Padilla Aranda
(IFAE-Barcelona (ES))
