{"id":"W4317941939","doi":"10.18154/rwth-2024-08989","title":"Search for a new Z' gauge boson in $4\\mu$ events with the ATLAS experiment","year":2023,"lang":"en","type":"preprint","venue":"arXiv (Cornell University)","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"European Social Fund; Fundação para a Ciência e a Tecnologia; Institut National de Physique Nucléaire et de Physique des Particules; Agencia Nacional de Promoción Científica y Tecnológica; Science and Technology Facilities Council; Natural Sciences and Engineering Research Council of Canada; Narodowa Agencja Wymiany Akademickiej; Centre National pour la Recherche Scientifique et Technique; National Research Center \"Kurchatov Institute\"; Centre National de la Recherche Scientifique; Israel Science Foundation; Joint Institute for Nuclear Research; Japan Society for the Promotion of Science; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Bundesministerium für Wissenschaft, Forschung und Wirtschaft; Generalitat Valenciana; Austrian Science Fund; European Regional Development Fund; Bundesministerium für Bildung und Forschung; Ministerstvo Školství, Mládeže a Tělovýchovy; U.S. Department of Energy; National Natural Science Foundation of China; Fundação de Amparo à Pesquisa do Estado de São Paulo; Javna Agencija za Raziskovalno Dejavnost RS; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Ministry of Education, Culture, Sports, Science and Technology; Agence Nationale de la Recherche; National Science Foundation; Alexander von Humboldt-Stiftung; TRIUMF; Compute Canada; Max-Planck-Gesellschaft; Royal Society; Danmarks Grundforskningsfond; British Columbia Knowledge Development Fund; Türkiye Enerji, Nükleer ve Maden Araştırma Kurumu; Agencia Nacional de Investigación y Desarrollo; Services Fédéraux des Affaires Scientifiques, Techniques et Culturelles; Generalitat de Catalunya; Canarie; Deutsche Forschungsgemeinschaft; Centres de Recerca de Catalunya; CERN; Leverhulme Trust; Ministerio de Ciencia e Innovación; European Commission","keywords":"Physics; Particle physics; Muon; Gauge boson; Branching fraction; ATLAS experiment; Invariant mass; Standard Model (mathematical formulation); Large Hadron Collider; Physics beyond the Standard Model; Lepton; Nuclear physics; Boson; Atlas (anatomy); Vector boson; Hadron; Gauge (firearms); Gauge theory; Electron","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009389177,0.0005634943,0.0005069021,0.001179654,0.0004529991,0.001163651,0.0006374551,0.0005601149,0.00215906],"category_scores_gemma":[0.0006545653,0.0003396984,0.0005172369,0.001046189,0.000251494,0.0005276331,0.001082246,0.00037549,0.0004193422],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000576077,"about_ca_system_score_gemma":0.000405543,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002443231,"about_ca_topic_score_gemma":0.005021391,"domain_scores_codex":[0.9995506,0.00008266476,0.00001291133,0.0001108913,0.0001469299,0.00009604455],"domain_scores_gemma":[0.9997056,0.00008931882,0.00007385643,0.00004219324,0.00003318174,0.00005581183],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.008853056,0.0007453045,0.5890924,0.0003317099,0.00114763,0.003747185,0.0004984795,0.01621931,0.254806,0.03119269,0.007419306,0.08594707],"study_design_scores_gemma":[0.001080751,0.001215213,0.4692827,0.00005268964,0.0009539656,0.002960829,0.000488776,0.1770913,0.3036412,0.01308695,0.0299201,0.0002255963],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.980354,0.0002321393,0.009389138,0.0001712836,0.00002581227,0.00003214072,0.00172534,0.0004120753,0.00765808],"genre_scores_gemma":[0.9896884,0.00008964593,0.00638582,0.00006614762,0.00002049795,0.0000158414,0.002166783,0.00004578356,0.001521006],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002443231,"threshold_uncertainty_score":0.007222772,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0867503505309722,"score_gpt":0.2398503942977845,"score_spread":0.1531000437668124,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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