000003611 001__ 3611
000003611 005__ 20230525203138.0
000003611 037__ $$aBELLE2-TALK-CONF-2023-061
000003611 041__ $$aeng
000003611 088__ $$aBELLE2-TALK-DRAFT-2023-056
000003611 100__ $$aShu-Ping Lin
000003611 245__ $$aRecent Belle II results on hadronic B decays
000003611 260__ $$a34th Rencontres de Blois 2023 - Particle Physics and Cosmology$$c2023-05-14
000003611 300__ $$amult. p
000003611 520__ $$aThe investigation of B-meson decays to charmed and charmless hadronic final states is a keystone of the Belle II program. Analyses of such decays provide reliable and experimentally precise constraints on the CKM Unitarity Triangle fit, are sensitive to effects from non-SM physics, and further knowledge about uncharted b->c hadronic transitions. We present recent results on branching ratios and direct CP-violating asymmetries of several B decays, which result in a competitive SM test based on the Kpi isospin sum rule and first observations of three new B->D(*)KKS decays. We also present new results from combined analyses of Belle and Belle II data to determine the CKM angle phi3 (or gamma).
000003611 8560_ $$fdjaffe@bnl.gov
000003611 8564_ $$uhttps://docs.belle2.org/record/3611/files/BELLE2-TALK-CONF-2023-061.pdf