30 July 2026 to 5 August 2026
Natal Convention Center
America/Sao_Paulo timezone

CP violation in the decay of charmed hadrons at LHCb

30 Jul 2026, 15:00
15m
Room #5 (Praiamar Natal Hotel & Convention)

Room #5

Praiamar Natal Hotel & Convention

R. Francisco Gurgel, 33 - Ponta Negra, Natal - RN, 59090-050
Talk Quark and Lepton Flavor Physics Quark and Lepton Flavor Physics

Speaker

Francesco Zenesini (Universita e INFN, Bologna (IT))

Description

The LHCb experiment published the first observation of CP violation in the decay of charmed particles in 2019, using the decay channels $D^0 \to \pi^+\pi^-$ and $D^0 \to K^+K^-$. Measurements of other decay channels are essential to understand whether this observation can be explained within the Standard Model, or if new sources of CP violation are needed. We present the latest measurements of CP violation in charmed hadrons, including the first results based on Run 3 data.

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Author

Francesco Zenesini (Universita e INFN, Bologna (IT))

Presentation materials