${\cal B}(B_s^0 \to \phi(1020) e^+ \mu^- \mathrm{+c.c.})$

ExperimentMeasurement [10-8]$\Delta\chi^2$ReferenceComments
Average$< 1.6$
LHCb$< 1.60$arXiv:2207.04005
Input values in blue correspond to yet unpublished results.
Quoted upper limits are at 90% confidence level (CL), unless mentioned otherwise.