Morii, MasahiroHuth, JohnFranklin, MelissaSpearman, William2020-05-202017-02ATLAS Collaboration. 2017 Search for Lepton-Flavour-Violating Decays of the Higgs and Z Bosons With the ATLAS Detector. European Physical Journal C 77, no. 2: 1-31.1434-60441434-6052http://nrs.harvard.edu/urn-3:HUL.InstRepos:42667817Direct searches for lepton flavour violation in decays of the Higgs and Z bosons with the ATLAS detector at the LHC are presented. The following three decays are considered: H → eτ , H → μτ , and Z → μτ . The searches are based on the data sample of proton–proton collisions collected by the ATLAS detector corresponding to an integrated luminosity of 20.3 fb−1 at a centre-of-mass energy of √s = 8 TeV. No significant excess is observed, and upper limits on the lepton-flavour-violating branching ratios are set at the 95% confidence level: Br(H → eτ) < 1.04%, Br(H → μτ ) < 1.43%, and Br(Z → μτ ) < 1.69 × 10−5.en-USJournal Article2018-07-2620172020-05-2010.1140/epjc/s10052-017-4624-0