000003172 001__ 3172 000003172 005__ 20220830142932.0 000003172 037__ $$aBELLE2-TALK-CONF-2022-088 000003172 041__ $$aeng 000003172 088__ $$aBELLE2-TALK-DRAFT-2022-128 000003172 100__ $$aSeema Choudhury 000003172 245__ $$aLepton flavor universality at Belle and Belle II 000003172 260__ $$a8th International Symposium on Symmetries in Subatomic Physics$$c2022-09-29 000003172 300__ $$amult. p 000003172 520__ $$aThe rate of semitauonic and electroweak penguin decays in the B sector show hints of lepton-flavor universality violation. Belle and Belle II data is well suited to probe such anomalies. The low-background collision environment along with the possibility of partially or fully reconstructing one of the two B mesons in the event offer high precision measurements of semileptonic and electroweak B decays. This talk presents recent Belle and Belle II results in lepton flavor universality tests. 000003172 8560_ $$fdjaffe@bnl.gov 000003172 8564_ $$uhttps://docs.belle2.org/record/3172/files/BELLE2-TALK-CONF-2022-088.pdf