{"id":"W4417200488","doi":"10.1103/vs8k-259v","title":"Determination of | V c b | using B → D ℓ ν l decays at Belle II","year":2025,"lang":"en","type":"article","venue":"Physical review. D/Physical review. D.","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"HORIZON EUROPE European Research Council; Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional; Akademi Sains Malaysia; Japan Society for the Promotion of Science; Deutsches Elektronen-Synchrotron; Australian Research Council; Seventh Framework Programme; Korea Research Environment Open Network; Istituto Nazionale di Fisica Nucleare; National Institute of Informatics; Ministry of Science and Higher Education of the Russian Federation; HORIZON EUROPE Marie Sklodowska-Curie Actions; National Research University Higher School of Economics; Natural Science Foundation of Shandong Province; High Energy Accelerator Research Organization; NextGenerationEU; Forskningsrådet om Hälsa, Arbetsliv och Välfärd; Ministry of Science and Technology, Israel; Ministerio de Ciencia e Innovación; Ministry of Education and Science of Ukraine; Univerzita Karlova v Praze; Narodowe Centrum Nauki; Ministerstwo Edukacji i Nauki; National Research Foundation; Javna Agencija za Raziskovalno Dejavnost RS; Knut och Alice Wallenbergs Stiftelse; National Key Research and Development Program of China; Israel Science Foundation; Korea Institute of Science and Technology; Ministry of Higher Education, Malaysia; National Natural Science Foundation of China; National Research Foundation of Korea; Agence Nationale de la Recherche; King Saud University; Austrian Science Fund; Grantová Agentura České Republiky; Natural Sciences and Engineering Research Council of Canada; Ministry of Education, Culture, Sports, Science and Technology; Bundesministerium für Bildung und Forschung; National Science and Technology Council; Ministerstvo Školství, Mládeže a Tělovýchovy; Türkiye Bilimsel ve Teknolojik Araştırma Kurumu; Bundesministerium für Bildung, Wissenschaft und Forschung; Deutsche Forschungsgemeinschaft; Alexander von Humboldt-Stiftung; Korea Institute of Science and Technology Information; Department of Atomic Energy, Government of India; Brookhaven National Laboratory; European Research Council; Centre National de la Recherche Scientifique; Max-Planck-Gesellschaft; National Research Foundation of Ukraine; Universiti Malaya; Ministry of Education; Institut National de Physique Nucléaire et de Physique des Particules; University of Petroleum and Energy Studies; Department of Science and Technology, Ministry of Science and Technology, India; State Committee of Science; Generalitat Valenciana; Instituto Nazionale di Fisica Nucleare; United States-Israel Binational Science Foundation; Helmholtz-Gemeinschaft; Thailand Center of Excellence in Physics; Agencia Estatal de Investigación; Secretaría de Educación Pública; Vietnam Academy of Science and Technology; Compute Canada; University of Tabuk; Ministry of Education and Science; Canarie; Grantová Agentura, Univerzita Karlova; Istituto Nazionale di Fisica Nucleare Sezione di Padova; Ikerbasque, Basque Foundation for Science; National Science Foundation; University of Victoria; European Commission; U.S. Department of Energy","keywords":"Meson; Neutrino; Event (particle physics); B meson; Particle decay; Matrix (chemical analysis); Semileptonic decay; Matrix element","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":[0.003634824,0.001836499,0.001022395,0.005037638,0.003032877,0.003720515,0.002222148,0.002749092,0.04617258],"category_scores_gemma":[0.005043215,0.001251072,0.001548815,0.003390645,0.0004312344,0.002910501,0.00196826,0.003832125,0.02622863],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002115174,"about_ca_system_score_gemma":0.001057675,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01090146,"about_ca_topic_score_gemma":0.02069529,"domain_scores_codex":[0.9966425,0.0004017252,0.0001491341,0.0006829826,0.001240335,0.0008833539],"domain_scores_gemma":[0.9964734,0.0007074178,0.0004864268,0.000889501,0.001149708,0.0002935072],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001807279,0.0009353177,0.06225989,0.001199019,0.0005481344,0.002238242,0.003709081,0.006251227,0.1896429,0.1890826,0.367186,0.1751404],"study_design_scores_gemma":[0.0004055705,0.0005038764,0.07683375,0.0005572596,0.0003166651,0.001490096,0.001113266,0.05343658,0.3204668,0.02067005,0.5235787,0.0006275131],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.2633261,0.002499268,0.1537327,0.006519965,0.002093354,0.0003909508,0.07175636,0.0248914,0.4747899],"genre_scores_gemma":[0.7290843,0.001757148,0.09752634,0.002600036,0.00042232,0.0005217951,0.04590262,0.01724501,0.1049404],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.04617258,"threshold_uncertainty_score":0.1544627,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01738861341650856,"score_gpt":0.3026945847359089,"score_spread":0.2853059713194003,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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