TY - JOUR
T1 - Search for new phenomena in different-flavour high-mass dilepton final states in pp collisions at s√=13s=13 Tev with the ATLAS detector
AU - Cox, Brian
AU - Watts, Stephen
AU - Wyatt, Terence
AU - Da Via, Cinzia
AU - Pater, Joleen
AU - Pilkington, Andrew
AU - Price, Darren
AU - Oh, Alexander
AU - ATLAS Collaboration
PY - 2016/10/4
Y1 - 2016/10/4
N2 - A search is performed for a heavy particle decaying into different flavour dilepton pairs ( eμeμ , eτeτ or μτμτ ), using 3.2 fb −1−1 of proton–proton collision data at s√=13s=13 TeV collected in 2015 by the ATLAS detector at the Large Hadron Collider. No excess over the Standard Model prediction is observed. Limits at the 95 % credibility level are set on the mass of a Z′Z′ boson with lepton-flavour-violating couplings at 3.0, 2.7 and 2.6 TeV, and on the mass of a supersymmetric ττ sneutrino with R-parity-violating couplings at 2.3, 2.2 and 1.9 TeV, for eμeμ , eτeτ and μτμτ final states, respectively. The results are also interpreted as limits on the threshold mass for quantum black hole production.
AB - A search is performed for a heavy particle decaying into different flavour dilepton pairs ( eμeμ , eτeτ or μτμτ ), using 3.2 fb −1−1 of proton–proton collision data at s√=13s=13 TeV collected in 2015 by the ATLAS detector at the Large Hadron Collider. No excess over the Standard Model prediction is observed. Limits at the 95 % credibility level are set on the mass of a Z′Z′ boson with lepton-flavour-violating couplings at 3.0, 2.7 and 2.6 TeV, and on the mass of a supersymmetric ττ sneutrino with R-parity-violating couplings at 2.3, 2.2 and 1.9 TeV, for eμeμ , eτeτ and μτμτ final states, respectively. The results are also interpreted as limits on the threshold mass for quantum black hole production.
U2 - 10.1140/epjc/s10052-016-4385-1
DO - 10.1140/epjc/s10052-016-4385-1
M3 - Article
SN - 1434-6044
VL - 76
JO - European Physical Journal C. Particles and Fields
JF - European Physical Journal C. Particles and Fields
IS - 10
M1 - 541
ER -