000003534 001__ 3534
000003534 005__ 20230425152909.0
000003534 037__ $$aBELLE2-CONF-PROC-2023-007
000003534 041__ $$aeng
000003534 100__ $$aValerio Bertacchi
000003534 245__ $$aTime-dependent, hadronic B decays and electroweak penguins at Belle II
000003534 260__ $$a$$c2023-04-25
000003534 300__ $$a4
000003534 500__ $$aProceedings of "Rencontres de Moriond QCD 2023" conference
000003534 520__ $$aWe report the recent measurements performed using the data sample collected from 2019 to 2022 by the Belle II experiment 1 at Υ(4S) resonance, corresponding to an integrated luminosity of 362 fb−1 . We present the measurement of B lifetime and mixing frequency, the time dependent CP-violation analyses using the B0 → JψKS0 , B0 → φKS0 , B0 → KS0 KS0 KS0 , B0 → KS0 π0 decays and the implication of the latter for the isospin sum rule, the observation of B → D(∗)K−KS0 decays, the analysis of B → Xsγ. We also present the measurements of the angle γ using B → DK decays, with the combined dataset collected by Belle and Belle II.
000003534 6531_ $$aTDCPV
000003534 6531_ $$aCP violation
000003534 6531_ $$ahadronic B decays
000003534 6531_ $$aelectroweak penguins
000003534 8560_ $$fbertacchi@cppm.in2p3.fr