{"id":"W4412480829","doi":"10.1103/fmn3-h8fy","title":"Test of lepton flavor universality with measurements of R(D+) and R(D*+) using semileptonic B tagging at the Belle II experiment","year":2025,"lang":"lv","type":"article","venue":"Physical review. D/Physical review. 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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; Natural Sciences and Engineering Research Council of Canada; Ministry of Education, Culture, Sports, Science and Technology; Bundesministerium für Bildung und Forschung; Austrian Science Fund; Grantová Agentura České Republiky; 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 and Technology Council; National Science Foundation; University of Victoria; European Commission; U.S. Department of Energy","keywords":"Universality (dynamical systems); Artificial intelligence; Mathematics; Computer science; Physics","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":[0.00471366,0.0009244367,0.000650169,0.001128676,0.0008811959,0.001863945,0.00136314,0.001397515,0.01165377],"category_scores_gemma":[0.007158219,0.0009265133,0.001156322,0.001497988,0.0007965087,0.001809029,0.001572217,0.001836792,0.001431223],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009815893,"about_ca_system_score_gemma":0.0005001876,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005410884,"about_ca_topic_score_gemma":0.008169873,"domain_scores_codex":[0.9974588,0.0006636018,0.0001194904,0.000837919,0.0004652252,0.0004549311],"domain_scores_gemma":[0.9954094,0.001463114,0.001010589,0.001313019,0.0004831463,0.0003206134],"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":[0.01195747,0.001145667,0.5509739,0.0009508572,0.002867747,0.001785307,0.001567773,0.01192275,0.2235928,0.0696773,0.03249668,0.09106182],"study_design_scores_gemma":[0.001924863,0.001206073,0.5110749,0.0003086037,0.001133113,0.001441173,0.001015858,0.19643,0.2108422,0.04410728,0.0300121,0.0005039002],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9010619,0.0007514568,0.03341667,0.001792275,0.0002030586,0.0001195882,0.01111327,0.003406034,0.04813572],"genre_scores_gemma":[0.9939861,0.0000495553,0.002938047,0.0002815623,0.00002538114,0.0000410381,0.001545865,0.0001921061,0.0009403554],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01165377,"threshold_uncertainty_score":0.03898579,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01990637358324806,"score_gpt":0.29143411697182,"score_spread":0.2715277433885719,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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