TY - JOUR T1 - Search for new high-mass phenomena in the dilepton final state using 36 fb\(^{−1}\) of proton-proton collision data at \(\sqrt{s}=13\) TeV with the ATLAS detector T2 - Journal of High Energy Physics N2 - A search is conducted for new resonant and non-resonant high-mass phenomena in dielectron and dimuon final states. The search uses 36.1 fb\(^{−1}\) of proton-proton collision data, collected at \(\sqrt{s}=13\) TeV by the ATLAS experiment at the LHC in 2015 and 2016. No significant deviation from the Standard Model prediction is observed. Upper limits at 95% credibility level are set on the cross-section times branching ratio for resonances decaying into dileptons, which are converted to lower limits on the resonance mass, up to 4.1 TeV for the E\(_6\)-motivated \(Z^′_χ\). Lower limits on the \({qqℓℓ}\) contact interaction scale are set between 2.4 TeV and 40 TeV, depending on the model. KW - High energy physics KW - Beyond Standard Model KW - Hadron-Hadron scattering (experiments) Y1 - 2017 UR - https://opus.bibliothek.uni-wuerzburg.de/frontdoor/index/index/docId/17246 UR - https://nbn-resolving.org/urn:nbn:de:bvb:20-opus-172462 VL - 2017 IS - 182 ER -