000003340 001__ 3340
000003340 005__ 20221129155305.0
000003340 037__ $$aBELLE2-TALK-CONF-2022-140
000003340 041__ $$aeng
000003340 088__ $$aBELLE2-TALK-DRAFT-2022-166
000003340 100__ $$aMarcel Hohmann
000003340 245__ $$aRecent Belle II results related to lepton universality and flavour violation author:Marcel Hohmann
000003340 260__ $$a8th Symposium on Prospects in the Physics of Discrete Symmetries$$c2022-11-07
000003340 300__ $$amult. p
000003340 520__ $$aThis talk presents recent Belle II results on lepton flavor universality and flavour violation tests using B meson and tau decay. The low-background collision environment along with the possibility of partially or fully reconstructing one of the two B mesons in the event offer high precision measurements of B decays or rare decays with missing energy. Results from semileptonic and electroweak penguin decay will be discussed. Similar advantages exist for rare tau decay searches. A search for the lepton number violating decays tau -> l alpha is also presented.
000003340 8560_ $$fdjaffe@bnl.gov
000003340 8564_ $$uhttps://docs.belle2.org/record/3340/files/BELLE2-TALK-CONF-2022-140.pdf