@misc{10481/84253, year = {2023}, month = {7}, url = {https://hdl.handle.net/10481/84253}, abstract = {A search for vector-like leptons in multilepton (two, three, or four-or-more electrons plus muons) final states with zero or more hadronic -lepton decays is presented. The search is performed using a dataset corresponding to an integrated luminosity of 139 fb−1 of proton-proton collisions at a centre-of-mass energy of 13TeV recorded by the ATLAS detector at the LHC. To maximize the separation of signal and background, a machine-learning classifier is used. No excess of events is observed beyond the Standard Model expectation. Using a doublet vector-like lepton model, vector-like leptons coupling to third-generation Standard Model leptons are excluded in the mass range from 130 GeV to 900 GeV at the 95% confidence level, while the highest excluded mass is expected to be 970 GeV.}, organization = {BSF-NSF}, organization = {CEA-DRF}, organization = {Cantons of Bern and Geneva}, organization = {DNSRC IN2P3-CNRS}, organization = {EU-ESF}, organization = {GenT Programmes Generalitat Valenciana, Spain}, organization = {La Caixa Banking Foundation}, organization = {MIZŠ}, organization = {MNE}, organization = {Norwegian Financial Mechanism}, organization = {PROMETEO}, organization = {RGC}, organization = {UNCE SCI/013}, organization = {Wallenberg Foundation}, organization = {U.S. Department of Energy}, organization = {Alexander von Humboldt-Stiftung}, organization = {CRC Health Group}, organization = {Canarie}, organization = {H2020 Marie Skłodowska-Curie Actions}, organization = {Multiple Sclerosis Scientific Research Foundation}, organization = {CERN}, organization = {Compute Canada}, organization = {Göran Gustafssons Stiftelser}, organization = {Natural Sciences and Engineering Research Council of Canada}, organization = {National Research Council Canad}, organization = {Canada Foundation for Innovation}, organization = {Science and Technology Facilities Council}, organization = {Leverhulme Trust}, organization = {European Research Council}, organization = {European Cooperation in Science and Technology}, organization = {Australian Research Council}, organization = {National Stroke Foundation}, organization = {Neurosurgical Research Foundation}, organization = {Helmholtz-Gemeinschaft}, organization = {Minerva Foundation}, organization = {Deutsche Forschungsgemeinschaft}, organization = {Agence Nationale de la Recherche}, organization = {Japan Society for the Promotion of Science}, organization = {Ministry of Education, Culture, Sports, Science and Technology}, organization = {Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung}, organization = {Danmarks Grundforskningsfond}, organization = {Fundação de Amparo à Pesquisa do Estado de São Paulo}, organization = {National Natural Science Foundation of China}, organization = {Ministerstvo Školství, Mládeže a Tělovýchovy}, organization = {Fundação para a Ciência e a Tecnologia}, organization = {Bundesministerium für Bildung und Forschung}, organization = {Chinese Academy of Sciences}, organization = {Austrian Science Fund}, organization = {Generalitat de Catalunya}, organization = {Ministry of Science and Technology of the People's Republic of China}, organization = {Agencia Nacional de Promoción Científica y Tecnológica}, organization = {Nederlandse Organisatie voor Wetenschappelijk Onderzoek}, organization = {Bundesministerium für Wissenschaft, Forschung und Wirtschaft}, organization = {Conselho Nacional de Desenvolvimento Científico e Tecnológico}, organization = {Nella and Leon Benoziyo Center for Neurological Diseases, Weizmann Institute of Science}, organization = {Israel Science Foundation}, organization = {Instituto Nazionale di Fisica Nucleare}, organization = {Narodowe Centrum Nauki}, organization = {Javna Agencija za Raziskovalno Dejavnost RS}, organization = {Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja}, organization = {Ministerio de Ciencia e Innovación}, organization = {Centre National pour la Recherche Scientifique et Technique}, organization = {Staatssekretariat für Bildung, Forschung und Innovation}, organization = {Horizon 2020}, organization = {British Columbia Knowledge Development Fund}, organization = {European Regional Development Fund}, organization = {Defence Science Institute}, organization = {Narodowa Agencja Wymiany Akademickiej}, organization = {Institutul de Fizică Atomică}, organization = {Agencia Nacional de Investigación y Desarrollo}, organization = {Royal Society of South Australia}, organization = {Irish Rugby Football Union}, publisher = {Springer Nature}, keywords = {Beyond Standard Model}, keywords = {Hadron-Hadron Scattering}, keywords = {Tau Physics}, title = {Search for third-generation vector-like leptons in pp collisions at s√ = 13 TeV with the ATLAS detector}, doi = {10.1007/JHEP07(2023)118}, author = {Atlas Collaboration and Aad, G. and Aguilar Saavedra, Juan Antonio and Rodríguez Chala, Mikael}, }