{"id":"W7133382151","doi":"","title":"Measurement of top-quark pair production in association with charm quarks in proton-proton collisions at SQUARE ROOT𝑠 = 13 TeV with the ATLAS detector","year":2025,"lang":"en","type":"article","venue":"CU Research Publications Repository","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"H2020 Marie Skłodowska-Curie Actions; Institut National de Physique Nucléaire et de Physique des Particules; Agencia Estatal de Investigación; Agencia Nacional de Promoción Científica y Tecnológica; Fundação para a Ciência e a Tecnologia; Japan Society for the Promotion of Science; Ministero dell'Università e della Ricerca; Narodowa Agencja Wymiany Akademickiej; Forskningsrådet om Hälsa, Arbetsliv och Välfärd; Ministerstvo Školství, Mládeže a Tělovýchovy; National Science and Technology Council; European Social Fund; Royal Society; Centre National pour la Recherche Scientifique et Technique; European Regional Development Fund; British Columbia Knowledge Development Fund; Max-Planck-Gesellschaft; Centre National de la Recherche Scientifique; Knut och Alice Wallenbergs Stiftelse; U.S. Department of Energy; Carl Tryggers Stiftelse för Vetenskaplig Forskning; Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro; Israel Science Foundation; Ministerstwo Edukacji i Nauki; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Bundesministerium für Wissenschaft, Forschung und Wirtschaft; Generalitat de Catalunya; Generalitat Valenciana; Agencia Nacional de Investigación y Desarrollo; UK Research and Innovation; Istituto Nazionale di Fisica Nucleare; Grantová Agentura České Republiky; Austrian Science Fund; Natural Sciences and Engineering Research Council of Canada; Ministry of Education, Culture, Sports, Science and Technology; Bundesministerium für Bildung und Forschung; Horizon 2020 Framework Programme; Vetenskapsrådet; 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; Science and Technology Facilities Council; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Deutsche Forschungsgemeinschaft; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Ministry of Science and Technology of the People's Republic of China; Agence Nationale de la Recherche; National Science Foundation; Baden-Württemberg Stiftung; H2020 European Research Council; Norges Forskningsråd; Alexander von Humboldt-Stiftung; TRIUMF; Danmarks Grundforskningsfond; Türkiye Enerji, Nükleer ve Maden Araştırma Kurumu; Canarie; CERN; Centres de Recerca de Catalunya; Ministerio de Ciencia e Innovación","keywords":"Pair production; Atlas detector; Square (algebra); Large Hadron Collider; Charm (quantum number); Quark; Atlas (anatomy)","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":[0.001117133,0.0001157572,0.0001680334,0.0001686894,0.0004627694,0.00006937517,0.000214597,0.00003494873,0.0000126353],"category_scores_gemma":[0.00009491578,0.00007511368,0.000038916,0.001410283,0.0002273144,0.0001654844,0.0001240295,0.0003121797,0.000006115775],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007540496,"about_ca_system_score_gemma":0.0002379563,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007868027,"about_ca_topic_score_gemma":0.00009513451,"domain_scores_codex":[0.9979947,0.0003529398,0.0002738799,0.0003261713,0.0007163556,0.000335991],"domain_scores_gemma":[0.9985474,0.0001418255,0.0001123773,0.0003988935,0.0007458996,0.00005365232],"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":[0.0001571518,0.000648577,0.9476271,0.00005119359,0.00007269069,2.379969e-7,0.0007608833,0.0001281094,0.04465249,0.004806618,0.0007010581,0.0003938868],"study_design_scores_gemma":[0.0004963626,0.0001536725,0.1165371,0.0001768459,0.00001022377,2.035005e-7,0.002014114,0.0002893051,0.8781933,0.0005530775,0.001478011,0.00009782862],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9860976,0.0001150064,0.00009841789,0.004498289,0.00002575344,0.002822003,0.000004787675,0.0000213886,0.006316778],"genre_scores_gemma":[0.9913782,0.00000249326,0.00002498783,0.00000257782,0.00006002262,0.007906223,0.000007547989,0.000009235711,0.0006087038],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8335408,"threshold_uncertainty_score":0.3559295,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02765784335432813,"score_gpt":0.3208980442458368,"score_spread":0.2932402008915087,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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