Searches for ${{\mathit Z}^{\,'}}$ with Lepton-Flavor-Violating decays INSPIRE search

The following limits are obtained from ${{\mathit p}}{{\overline{\mathit p}}}$ or ${{\mathit p}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit Z}^{\,'}}{{\mathit X}}$ with ${{\mathit Z}^{\,'}}$ decaying to the mode indicated in the comments.
S056ZLF
VALUE DOCUMENT ID TECN  COMMENT
• • • We do not use the following data for averages, fits, limits, etc. • • •
1
HAYRAPETYAN
2025AK
 CMS ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit e}}{{\mathit \mu}}$
2
CABARCAS
2024
RVUE ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit \mu}}{{\mathit \tau}}$
3
AAD
2023CB
 ATLS ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit e}}{{\mathit \mu}}$ , ${{\mathit e}}{{\mathit \tau}}$ , ${{\mathit \mu}}{{\mathit \tau}}$
4
TUMASYAN
2023H
 CMS ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit e}}{{\mathit \mu}}$, ${{\mathit e}}{{\mathit \tau}}$, ${{\mathit \mu}}{{\mathit \tau}}$
5
AABOUD
2018CM
 ATLS ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit e}}{{\mathit \mu}}$, ${{\mathit e}}{{\mathit \tau}}$, ${{\mathit \mu}}{{\mathit \tau}}$
6
SIRUNYAN
2018AT
 CMS ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit e}}{{\mathit \mu}}$
7
AABOUD
2016P
 ATLS ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit e}}{{\mathit \mu}}$, ${{\mathit e}}{{\mathit \tau}}$, ${{\mathit \mu}}{{\mathit \tau}}$
8
KHACHATRYAN
2016BE
 CMS ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit e}}{{\mathit \mu}}$
9
AAD
2015O
 ATLS ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit e}}{{\mathit \mu}}$, ${{\mathit e}}{{\mathit \tau}}$, ${{\mathit \mu}}{{\mathit \tau}}$
10
AAD
2011H
 ATLS ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit e}}{{\mathit \mu}}$
11
AAD
2011Z
 ATLS ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit e}}{{\mathit \mu}}$
12
ABULENCIA
2006M
 CDF ${{\mathit Z}^{\,'}}$ $\rightarrow$ ${{\mathit e}}{{\mathit \mu}}$
1  HAYRAPETYAN 2025AK search for a new particle with lepton-flavor violating decay in ${{\mathit p}}{{\mathit p}}$ collisions at $\sqrt {s }$ = 13 TeV in the mass range 110 $<$ ${\mathit M}_{{{\mathit Z}^{\,'}}}$ $<$ 500 GeV. See their Fig. 15 for limits on $\sigma \cdot{}B$.
2  CABARCAS 2024 use constraints on the non-standard neutrino interactions reported by ANTARES and IceCube expreriments to constrain ${{\mathit Z}^{\,'}}$ models with ${{\mathit \mu}}{{\mathit \tau}}$ coupling. See their Figs. 1 and 2 for limits in mass-coupling plane.
3  AAD 2023CB search for a new particle with lepton-flavor violating decay in ${{\mathit p}}{{\mathit p}}$ collisions at $\sqrt {s }$ = 13 TeV. See their Figs.4, 5, and 6 for limits on $\sigma \cdot{}B$.
4  TUMASYAN 2023H search for a new particle with lepton-flavor violating decay in ${{\mathit p}}{{\mathit p}}$ collisions at $\sqrt {s }$ = 13 TeV. See their Fig. 4 for limits on $\sigma \cdot{}B$.
5  AABOUD 2018CM search for a new particle with lepton-flavor violating decay in ${{\mathit p}}{{\mathit p}}$ collisions at $\sqrt {s }$ = 13 TeV. See their Figs. 4, 5, and 6 for limits on $\sigma \cdot{}\mathit B$.
6  SIRUNYAN 2018AT search for a narrow resonance ${{\mathit Z}^{\,'}}$ decaying into ${{\mathit e}}{{\mathit \mu}}$ in ${{\mathit p}}{{\mathit p}}$ collisions at $\sqrt {s }$ = 13 TeV. See their Fig.5 for limit on $\sigma \cdot{}{{\mathit B}}$ in the range of 600 GeV $<$ $\mathit M_{{{\mathit Z}^{\,'}}}$ $<$ 5000 GeV.
7  AABOUD 2016P search for new particle with lepton flavor violating decay in ${{\mathit p}}{{\mathit p}}$ collisions at $\sqrt {s }$ = 13 TeV. See their Figs.2, 3, and 4 for limits on ${{\mathit \sigma}}\cdot{}{{\mathit B}}$.
8  KHACHATRYAN 2016BE search for new particle ${{\mathit Z}^{\,'}}$ with lepton flavor violating decay in ${{\mathit p}}{{\mathit p}}$ collisions at$\sqrt {s }$ = 8 TeV in the range of 200 GeV $<$ M$_{{{\mathit Z}^{\,'}}}<$ 2000 GeV. See their Fig.4 for limits on $\sigma \cdot{}\mathit B$ and their Table 5 for bounds on various masses.
9  AAD 2015O search for new particle ${{\mathit Z}^{\,'}}$ with lepton flavor violating decay in ${{\mathit p}}{{\mathit p}}$ collisions at $\sqrt {s }$ = 8 TeV in the range of 500 GeV $<$ M$_{{{\mathit Z}^{\,'}}}$ $<$ 3000 GeV. See their Fig. 2 for limits on $\sigma \mathit B$.
10  AAD 2011H search for new particle ${{\mathit Z}^{\,'}}$ with lepton flavor violating decay in ${{\mathit p}}{{\mathit p}}$ collisions at $\sqrt {s }$ = 7 TeV in the range of 700 GeV $<$ M$_{{{\mathit Z}^{\,'}}}$ $<$ 1000 GeV. See their Fig. 3 for limits on $\sigma \cdot{}\mathit B$.
11  AAD 2011Z search for new particle ${{\mathit Z}^{\,'}}$ with lepton flavor violating decay in ${{\mathit p}}{{\mathit p}}$ collisions at $\sqrt {s }$ = 7 TeV in the range 700 GeV $<$ M$_{{{\mathit Z}^{\,'}}}$ $<$ 2000 GeV. See their Fig. 3 for limits on $\sigma \cdot{}\mathit B$.
12  ABULENCIA 2006M search for new particle ${{\mathit Z}^{\,'}}$ with lepton flavor violating decay in ${{\mathit p}}{{\overline{\mathit p}}}$ collisions at $\sqrt {s }$ = 1.96$~$TeV in the range of 100 GeV $<$ M$_{{{\mathit Z}^{\,'}}}$ $<$ 800 GeV. See their Fig.$~$4 for limits in the mass-coupling plane.
  References:
HAYRAPETYAN 2025AK
PR D112 112011 Search for charged lepton flavor violating Z and Z' boson decays in proton-proton collisions at $\sqrt{s}$ = 13 TeV
CABARCAS 2024
PL B848 138339 Implications of NSI constraints from ANTARES and IceCube on a simplified $Z^\prime$ model
AAD 2023CB
JHEP 2310 082 Search for lepton-flavour violation in high-mass dilepton final states using 139 $\mathrm{fb}^{-1}$ of $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
TUMASYAN 2023H
JHEP 2305 227 Search for heavy resonances and quantum black holes in e?, e?, and ?? final states in proton-proton collisions at $ \sqrt{s} $ = 13 TeV
AABOUD 2018CM
PR D98 092008 Search for lepton-flavor violation in different-flavor, high-mass final states in $pp$ collisions at $\sqrt s=13$ TeV with the ATLAS detector
SIRUNYAN 2018AT
JHEP 1804 073 Search for lepton-flavor violating decays of heavy resonances and quantum black holes to $e \mu$ final states in proton-proton collisions at $ \sqrt{s}=13 $ TeV
AABOUD 2016P
EPJ C76 541 Search for New Phenomena in Different-Flavour high-Mass Dilepton Final States in ${{\mathit p}}{{\mathit p}}$ Collisions at $\sqrt {s }$ = 13 Tev with the ATLAS Detector
KHACHATRYAN 2016BE
EPJ C76 317 Search for Lepton Flavour Violating Decays of Heavy Resonances and Quantum Black Holes to an ${{\mathit e}}{{\mathit \mu}}$ Pair in Proton-Proton Collisions at $\sqrt {s }$ = 8 TeV
AAD 2015O
PRL 115 031801 Search for a Heavy Neutral Particle Decaying to ${{\mathit e}}{{\mathit \mu}}$, ${{\mathit e}}{{\mathit \tau}}$, or ${{\mathit \mu}}{{\mathit \tau}}$ in ${{\mathit p}}{{\mathit p}}$ Collisions at $\sqrt {s }$ = 8 TeV with the ATLAS Detector
AAD 2011Z
EPJ C71 1809 Search for a Heavy Neutral Particle Decaying into an Electron and a Muon using 1 fb${}^{-1}$ of ATLAS Data
AAD 2011H
PRL 106 251801 Search for a Heavy Particle Decaying into an Electron and a Muon with the ATLAS Detector in $\sqrt {s }$ = 7 TeV ${{\mathit p}}{{\mathit p}}$ collisions at the LHC.
ABULENCIA 2006M
PRL 96 211802 Search for High-Mass Resonances Decaying to ${{\mathit e}}{{\mathit \mu}}$ in ${{\mathit p}}{{\overline{\mathit p}}}$ Collisions at $\sqrt {s }$ = 1.96 TeV