Speakers
Christoph Schwanda
Christoph Schwanda
(Austrian Academy of Sciences (AT))
Description
A precise knowledge of the elements $|V_{cb}|$ and $|V_{ub}|$ of the CKM matrix is important to constraint the Standard Model of particle physics and predict the rate of ultra-rare $B$ meson decays such as $B\to\mu\nu$ or $B\to K\nu\bar\nu$. In this talk I will review the experimental status of these fundamental parameters with a focus on the latest developments and new results from the Belle and Belle II experiments.
Primary author
Christoph Schwanda
(Austrian Academy of Sciences (AT))
