{"id":"W4414566704","doi":"10.3204/pubdb-2026-00853","title":"Observation of $W^{+}W^{-}γ$ production in $pp$ collisions at $\\sqrt{s}$ = 13 TeV with the ATLAS detector and constraints on anomalous quartic gauge-boson couplings","year":2025,"lang":"en","type":"preprint","venue":"Desy publication database (The Deutsches Elektronen-Synchrotron)","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"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; Ministry of Education, Culture, Sports, Science and Technology; Natural Sciences and Engineering Research Council of Canada; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Science and Technology Facilities Council; Vetenskapsrådet; Horizon 2020 Framework Programme; 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; 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; U.S. Department of Energy; Carl Tryggers Stiftelse för Vetenskaplig Forskning; Ministero dell'Università e della Ricerca; Grantová Agentura České Republiky; Austrian Science Fund; National Natural Science Foundation of China; European Commission; Leverhulme Trust; Fundação de Amparo à Pesquisa do Estado de São Paulo; 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":"Quartic function; Atlas detector; Large Hadron Collider; Detector; Atlas (anatomy); Standard Model (mathematical formulation); Production (economics); Hadron","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":[0.0005900504,0.0003566245,0.0002930016,0.000723768,0.0005039294,0.0008587398,0.0004362614,0.0004976407,0.001451545],"category_scores_gemma":[0.00052423,0.0003097612,0.0002504918,0.0009926434,0.0004922271,0.000282164,0.0006724425,0.000321306,0.0002322739],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002570087,"about_ca_system_score_gemma":0.0002109669,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008097428,"about_ca_topic_score_gemma":0.0013193,"domain_scores_codex":[0.9996662,0.00005340753,0.00001924753,0.0001002932,0.0001043917,0.00005639776],"domain_scores_gemma":[0.9996686,0.0001009519,0.0001069446,0.00005574796,0.00002986957,0.00003790219],"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":[0.002110574,0.0002145659,0.3117484,0.000191037,0.0003256419,0.006055492,0.000662441,0.00266611,0.6520704,0.006619093,0.001028575,0.01630766],"study_design_scores_gemma":[0.0001156447,0.0004831073,0.4503672,0.00001870022,0.0002441907,0.007935387,0.0002749267,0.01029066,0.5195326,0.003697574,0.006935988,0.0001040587],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9949467,0.0001292226,0.002790949,0.00002974502,0.000008399741,0.000005115924,0.0003896967,0.00005798022,0.001642276],"genre_scores_gemma":[0.9977647,0.00005929033,0.001180056,0.00002261062,0.000008382167,0.000005620463,0.0005757404,0.00001336788,0.0003702741],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001451545,"threshold_uncertainty_score":0.004855931,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02158351413124662,"score_gpt":0.2606308730965344,"score_spread":0.2390473589652878,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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