{"id":"W6887870403","doi":"10.17863/cam.62883","title":"Search for Higgs boson decays into two new low-mass spin-0 particles in the 4b channel with the ATLAS detector using pp collisions at s=13 TeV","year":2020,"lang":"en","type":"article","venue":"Apollo (University of Cambridge)","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"H2020 Marie Skłodowska-Curie Actions; Institut National de Physique Nucléaire et de Physique des Particules; European Regional Development Fund; Max-Planck-Gesellschaft; Centre National de la Recherche Scientifique; British Columbia Knowledge Development Fund; 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; 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\"; Israel Science Foundation; 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; Austrian Science Fund; U.S. Department of Energy; 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; Agencia Nacional de Investigación y Desarrollo; 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); Canarie; Centres de Recerca de Catalunya; CERN; Danmarks Grundforskningsfond; Ministerio de Ciencia e Innovación","keywords":"Higgs boson; Large Hadron Collider; Atlas (anatomy); Luminosity; ATLAS experiment; Boson; Detector; Branching fraction","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00009086278,0.0001269555,0.00019303,0.00001333592,0.0004726258,0.00002311652,0.0002892844,0.00001591001,0.0000176923],"category_scores_gemma":[0.000002927927,0.00008850124,0.0001078037,0.0002725791,0.0002842857,0.0001153247,0.0001736727,0.00009348025,0.00001919046],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004745012,"about_ca_system_score_gemma":0.00004790243,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004121502,"about_ca_topic_score_gemma":0.00005765201,"domain_scores_codex":[0.9991897,0.00006037105,0.00008698853,0.0002006097,0.0001834015,0.0002789561],"domain_scores_gemma":[0.9994913,0.0001468415,0.00005621662,0.0001516981,0.0000382463,0.0001157343],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.002766904,0.0006404911,0.1710466,0.0001070663,0.0007044921,0.00001969504,0.05965582,0.006941298,0.5829077,0.1623467,0.006339872,0.006523328],"study_design_scores_gemma":[0.003470732,0.0004336636,0.003133445,0.00006205799,0.0001659724,5.884997e-7,0.04571786,0.0473739,0.8965607,0.001629857,0.001081093,0.0003701468],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9828799,0.00007678867,0.01133858,0.005039572,0.00001597873,0.0003355366,0.00002757801,0.00001063956,0.0002754515],"genre_scores_gemma":[0.9993395,0.000003929022,0.0004467249,0.00006729207,0.0000984544,0.000002238812,0.000004771409,0.000009804763,0.00002735199],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.313653,"threshold_uncertainty_score":0.6230506,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0243546910828117,"score_gpt":0.2556808835523779,"score_spread":0.2313261924695663,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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