Search for lepton flavour violating decay $\tau^- \to \mu^+ \mu^{\mathstrut -} \mu^{\mathstrut -}$ decays in Belle II data
| Abstract | None |
|---|---|
| Tags | |
| Working group | Tau |
| Principal authors | @ Robin Leboucher, Alberto Martini, Armine Rostomyan, Justine Serrano, Laura Zani |
| Reference | published in JHEP |
| Document | BELLE2-PUB-PH-2023-003 |
| Links | arXiv:2405.07386, Inspire, |