Speaker
Jason Aebischer
(CERN)
Description
The feasibility of the time-dependent $C\!P$ violation measurement $B_s^0 \to \phi(\to K^+K^-)\mu^+\mu^-$ at the FCC-$ee$ is discussed. Future $Z$-factories offer an ideal setting for measuring this decay due to the large statistics, clean environment, particle identification, and excellent vertexing capabilities. These precision measurements are interpreted in the Weak Effective Theory (WET), providing a comprehensive understanding of $C\!P$ properties of the potential New Physics (NP) in these rare decays.
Primary authors
Jason Aebischer
(CERN)
Mr
Tsz Hong Kwok
(University of Zurich)
Dr
Valeriia Lukashenko
(University of Zurich)
Dr
Zachary Polonsky
(University of Zurich)
Ben Kilminster
(Universität Zürich)
