{"id":"W4224049294","doi":"10.1016/j.physletb.2022.137106","title":"A search for an unexpected asymmetry in the production of e+μ− and e−μ+ pairs in proton–proton collisions recorded by the ATLAS detector at s=13 TeV","year":2022,"lang":"lv","type":"article","venue":"Physics Letters B","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"H2020 Marie Skłodowska-Curie Actions; Royal Society; Centre National pour la Recherche Scientifique et Technique; European Social Fund; 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; Institut National de Physique Nucléaire et de Physique des Particules; 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; Narodowa Agencja Wymiany Akademickiej; Japan Society for the Promotion of Science; National Research Center \"Kurchatov Institute\"; Israel Science Foundation; Türkiye Atom Enerjisi Kurumu; Joint Institute for Nuclear Research; 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; Leverhulme Trust; European Commission; 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; National Science Foundation; Alexander von Humboldt-Stiftung; TRIUMF; Compute Canada; Agencia Nacional de Investigación y Desarrollo; Services Fédéraux des Affaires Scientifiques, Techniques et Culturelles; Ministerstvo Školství, Mládeže a Tělovýchovy; Canarie; Centres de Recerca de Catalunya; CERN; Danmarks Grundforskningsfond; Ministerio de Ciencia e Innovación","keywords":"Physics; Particle physics; Large Hadron Collider; Neutralino; Leptoquark; Supersymmetry; Superpartner; Physics beyond the Standard Model; Nuclear physics; Atlas (anatomy); Pair production; Scalar (mathematics); Lepton","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001176798,0.0005612556,0.0003203928,0.0001487407,0.001368448,0.0004225398,0.0009876179,0.0003299285,0.001965568],"category_scores_gemma":[0.000186832,0.0007384231,0.0007208797,0.0010578,0.001169465,0.0005881022,0.001337284,0.001087716,0.0001259225],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003085222,"about_ca_system_score_gemma":0.000290637,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001960724,"about_ca_topic_score_gemma":0.0001774609,"domain_scores_codex":[0.9948287,0.0005273307,0.0009996577,0.001159059,0.001189699,0.001295574],"domain_scores_gemma":[0.9967999,0.0009677675,0.0007612907,0.001064692,0.0000968949,0.0003094522],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00369421,0.001915772,0.000378075,0.0009660693,0.001318619,0.00009262784,0.01207111,0.001755905,0.09176928,0.8525778,0.027947,0.005513503],"study_design_scores_gemma":[0.00141664,0.001440123,0.00009857329,0.0003521117,0.0003893443,0.00005390712,0.004722344,0.05881744,0.9299622,0.0008960798,0.001132484,0.0007188108],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9904793,0.0003804939,0.0002817744,0.001700795,0.0004962828,0.0003225254,0.0005428704,0.00006500333,0.005730972],"genre_scores_gemma":[0.9893572,0.0001049404,0.0003440334,0.0006665744,0.001310038,0.007334098,0.0006083988,0.0002480884,0.00002657166],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8516818,"threshold_uncertainty_score":0.9999316,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01732680109772377,"score_gpt":0.2495651917152476,"score_spread":0.2322383906175238,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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