Thesis defense of Marcel Golz
|Δc|=|Δu|=1 transitions in the Standard Model and beyond. The Standard Model phenomenology of three-body meson decays D→ Pll, as well as three- and four-body charmed baryon decays B0 → B1 (→ B2 π) ll [...] the charm sector, where dineutrino modes already pose null tests of the Standard Model. In |Δb|=|Δs|=1 transitions, the first evidence for the violation of lepton flavor universality is found in muon over …