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Search for $\tau \to 3\mu$ decays using $\tau$ leptons produced in D and B meson decays

The collaboration
CMS-PAS-BPH-17-004, 2019.

Abstract (data abstract)
CERN-LHC. The analysis searches for the LFV decay of the tau lepton to 3 muons, using 13 TeV data collected in proton-proton collisions in 2016 with the CMS detector. The table gives the upper limit at 90\% CL on the branching fraction of the tau lepton to 3 muons.

• #### Table 1

Data from Section 6 of paper

10.17182/hepdata.95113.v1/t1

Expected and observed 90% CL upper limits on the branching fraction of the tau lepton to 3 muons.