{"id":"W4415719856","doi":"10.1103/mkx8-cl23","title":"Measurement of the D 0 → K − π + e + e − branching fraction and search for D 0 → π + π − e + e − and D 0 → K + K − e + e − decays at Belle","year":2025,"lang":"en","type":"article","venue":"Physical review. D/Physical review. D.","topic":"Quantum Chromodynamics and Particle Interactions","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Institut National de Physique Nucléaire et de Physique des Particules; Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional; Akademi Sains Malaysia; Science for Equity, Empowerment and Development Division; Japan Society for the Promotion of Science; Deutsches Elektronen-Synchrotron; Australian Research Council; Horizon 2020 Framework Programme; Korea Research Environment Open Network; Alliance de recherche numérique du Canada; Pacific Northwest National Laboratory; Istituto Nazionale di Fisica Nucleare; Ministry of Science and Higher Education of the Russian Federation; HORIZON EUROPE Marie Sklodowska-Curie Actions; National Research University Higher School of Economics; Forskningsrådet om Hälsa, Arbetsliv och Välfärd; Thailand Center of Excellence in Physics; Bundesministerium für Forschung und Technologie; Knut och Alice Wallenbergs Stiftelse; Ministry of Culture and Sport; Korea Institute of Science and Technology; Ministry of Higher Education, Malaysia; National Natural Science Foundation of China; National Research Foundation of Korea; Agencia Estatal de Investigación; Association Nationale de la Recherche et de la Technologie; Agence Nationale de la Recherche; King Saud University; Austrian Science Fund; Grantová Agentura České Republiky; National Science and Technology Council; Ministerstvo Školství, Mládeže a Tělovýchovy; Generalitat Valenciana; Helmholtz-Gemeinschaft; United States-Israel Binational Science Foundation; National Research Foundation; Javna Agencija za Raziskovalno Dejavnost RS; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Alexander von Humboldt-Stiftung; Korea Institute of Science and Technology Information; Natural Sciences and Engineering Research Council of Canada; Ministry of Education, Culture, Sports, Science and Technology; Department of Atomic Energy, Government of India; National Key Research and Development Program of China; Israel Science Foundation; Ministry of Education and Science of Ukraine; Univerzita Karlova v Praze; Canada Foundation for Innovation; Bundesministerium für Bildung, Wissenschaft und Forschung; Deutsche Forschungsgemeinschaft; European Research Council; Centre National de la Recherche Scientifique; Max-Planck-Gesellschaft; National Research Foundation of Ukraine; Universiti Malaya; Department of Science and Technology, Ministry of Science and Technology, India; Vietnam Academy of Science and Technology; Natural Science Foundation of Shandong Province; University of Tabuk; Türkiye Bilimsel ve Teknolojik Araştırma Kurumu; Grantová Agentura, Univerzita Karlova; Istituto Nazionale di Fisica Nucleare Sezione di Padova; Ikerbasque, Basque Foundation for Science; National Science Foundation; University of Victoria; Ministerio de Ciencia e Innovación; European Commission; U.S. Department of Energy","keywords":"KEKB; Branching fraction; Pion; Meson; Detector; Branching (polymer chemistry)","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":[0.002069607,0.002038322,0.001060612,0.002883405,0.001727911,0.004010463,0.002661433,0.002422363,0.08178718],"category_scores_gemma":[0.010103,0.001235328,0.0008553769,0.002607166,0.0008661663,0.003611911,0.002436479,0.003412622,0.05744333],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001625951,"about_ca_system_score_gemma":0.001974989,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007122518,"about_ca_topic_score_gemma":0.008365832,"domain_scores_codex":[0.9964278,0.0001853593,0.0001653097,0.000677755,0.002165402,0.0003782974],"domain_scores_gemma":[0.9927973,0.0009523152,0.0004746818,0.0009938604,0.004324068,0.0004577288],"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":[0.001831288,0.0008309771,0.03132284,0.001535956,0.000251919,0.001212518,0.002747054,0.005992112,0.5023655,0.0154805,0.2125604,0.2238689],"study_design_scores_gemma":[0.0001169758,0.0007642722,0.04794497,0.0002926218,0.0002038198,0.0008546849,0.001484127,0.02891983,0.6720163,0.004038886,0.2428794,0.0004841323],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2107669,0.002231268,0.3648012,0.004809648,0.007230489,0.001242939,0.05095417,0.07466953,0.2832938],"genre_scores_gemma":[0.6220589,0.001600184,0.1489603,0.002422984,0.0005138847,0.00147826,0.02841099,0.01454207,0.1800124],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.08178718,"threshold_uncertainty_score":0.2736053,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01934544768096954,"score_gpt":0.2875834726034728,"score_spread":0.2682380249225033,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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