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