Search for a dark photon and an invisible dark Higgs boson in $\mu^+ \mu^{\mathstrut -}$ and missing energy final states with the Belle II experiment
| Abstract | None |
|---|---|
| Tags | |
| Working group | Dark Sector and Low Multiplicity |
| Principal authors | @ Michel Bertemes, Marcello Campajola, Giacomo De Pietro, Enrico Graziani, Gianluca Inguglia |
| Reference | published in PRL |
| Document | BELLE2-PUB-PH-2022-011 |
| Links | arXiv:2207.00509, Inspire, |