Recent results from Belle II

Valerio Bertacchi

02 September 2022

Abstract: The Belle II experiment at the SuperKEKB energy-asymmetric e+e− collider is a substantial upgrade of the B factory facility at the Japanese KEK laboratory. The design luminosity of the machine is 6 · 1035 cm−2s−1 and the Belle II experiment aims to ultimately record 50 ab−1 of data, a factor of 50 more than its predecessor. With this data set, Belle II will be able to measure the Cabibbo-Kobayashi-Maskawa (CKM) matrix elements and their phases, with unprecedented precision and explore flavor physics with B and charmed mesons, and τ leptons. Belle II has also a unique capability to search for low mass dark matter and low mass mediators. In this work, we will review the latest results from Belle II.

Keyword(s): Belle II ; SuperKEKB ; B-Factory ; Charm ; CKM Matrix ; CP violation ; Time Dependent CP violation ; Rare B decays ; Dark sector
Note: Proceedings of QCD22 conference

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 Record created 2023-04-25, last modified 2023-04-25

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