{"id":"W2785948611","doi":"10.1007/jhep06(2018)166","title":"Search for Higgs boson decays to beyond-the-Standard-Model light bosons in four-lepton events with the ATLAS detector at $$ \\sqrt{s}=13 $$ TeV","year":2018,"lang":"en","type":"article","venue":"Journal of High Energy Physics","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":65,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University; University of British Columbia; TRIUMF; Carleton University; Simon Fraser University; University of Alberta; Université de Montréal; Institute of Particle Physics; McGill University; University of Victoria; University of Toronto","funders":"H2020 Marie Skłodowska-Curie Actions; Institut National de Physique Nucléaire et de Physique des Particules; Fundação para a Ciência e a Tecnologia; Agencia Nacional de Promoción Científica y Tecnológica; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Science and Technology Facilities Council; Bundesministerium für Bildung und Forschung; Ministry of Education, Culture, Sports, Science and Technology; Natural Sciences and Engineering Research Council of Canada; Fondation Partager le Savoir; European Social Fund; Royal Society; Centre National pour la Recherche Scientifique et Technique; Japan Society for the Promotion of Science; National Research Center \"Kurchatov Institute\"; European Regional Development Fund; British Columbia Knowledge Development Fund; Max-Planck-Gesellschaft; Centre National de la Recherche Scientifique; Israel Science Foundation; Comisión Nacional de Investigación Científica y Tecnológica; Türkiye Atom Enerjisi Kurumu; Joint Institute for Nuclear Research; Ministerstwo Edukacji i Nauki; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Bundesministerium für Wissenschaft, Forschung und Wirtschaft; Generalitat de Catalunya; Generalitat Valenciana; Fonds Québécois de la Recherche sur la Nature et les Technologies; Austrian Science Fund; Israeli Centers for Research Excellence; U.S. Department of Energy; Ontario Innovation Trust; National Natural Science Foundation of China; European Commission; Leverhulme Trust; Fundação de Amparo à Pesquisa do Estado de São Paulo; Javna Agencija za Raziskovalno Dejavnost RS; Deutsche Forschungsgemeinschaft; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Agence Nationale de la Recherche; Services Fédéraux des Affaires Scientifiques, Techniques et Culturelles; Department of Science and Technology, Ministry of Science and Technology, India; General Secretariat for Research and Technology; National Science Foundation; Compute Canada; Alexander von Humboldt-Stiftung; TRIUMF; Departamento Administrativo de Ciencia, Tecnología e Innovación (COLCIENCIAS); Centres de Recerca de Catalunya; CERN; Danmarks Grundforskningsfond; Canarie","keywords":"Physics; Particle physics; Higgs boson; Boson; Lepton; Pseudoscalar; Standard Model (mathematical formulation); Branching fraction; Large Hadron Collider; Vector boson; Nuclear physics; Atlas (anatomy); Physics beyond the Standard Model; Quark; Electron","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009184635,0.0004408816,0.0004022771,0.001359075,0.0004255019,0.0009222596,0.0005628429,0.0004125866,0.003303068],"category_scores_gemma":[0.0005391316,0.000253258,0.0005100422,0.001334436,0.0002018656,0.0003641673,0.000736776,0.0002132669,0.0004714311],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005633899,"about_ca_system_score_gemma":0.0003244365,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002398034,"about_ca_topic_score_gemma":0.005555518,"domain_scores_codex":[0.9996626,0.00009818411,0.00002166644,0.0000648643,0.00008674977,0.00006590977],"domain_scores_gemma":[0.9995897,0.0001343177,0.0001056843,0.00006922356,0.00002870916,0.00007231448],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.005148461,0.0006558402,0.729749,0.0001624584,0.0006003366,0.002710768,0.0005157876,0.01196682,0.2022342,0.01353172,0.002931064,0.0297936],"study_design_scores_gemma":[0.0003916106,0.001272309,0.7117302,0.00002991554,0.0004582096,0.002392292,0.0004256073,0.05994843,0.2084544,0.004600971,0.01013268,0.0001634348],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9923815,0.00005852939,0.003600447,0.00003844302,0.000003138829,0.00001861147,0.001097688,0.0001471144,0.002654445],"genre_scores_gemma":[0.9925559,0.00003662041,0.003627299,0.00002291485,0.000005115672,0.00001477623,0.002719355,0.00002695766,0.0009910698],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003303068,"threshold_uncertainty_score":0.01104993,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0138563578178314,"score_gpt":0.2642575319969402,"score_spread":0.2504011741791088,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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