{"id":"W2111817584","doi":"10.1103/physrevd.83.032007","title":"Study of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>B</mml:mi><mml:mo>→</mml:mo><mml:mi>π</mml:mi><mml:mi>l</mml:mi><mml:mi>ν</mml:mi></mml:math>and<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>B</mml:mi><mml:mo>→</mml:mo><mml:mi>ρ</mml:mi><mml:mi>l</mml:mi><mml:mi>ν</mml:mi></mml:math>decays and determination of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mo stretchy=\"false\">|</mml:mo><mml:msub><mml:mi>V</mml:mi><mml:mrow><mml:mi>u</mml:mi><mml:mi>b</mml:mi></mml:mrow></mml:msub><mml:mo stretchy=\"false\">|</mml:mo></mml:math>","year":2011,"lang":"lv","type":"article","venue":"Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":149,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria; Université de Montréal; McGill University; University of British Columbia","funders":"SLAC National Accelerator Laboratory; Norges Forskningsråd; Ministry of Education and Science of the Russian Federation; Science and Technology Facilities Council; Istituto Nazionale di Fisica Nucleare; European Commission; Alfred P. Sloan Foundation; Deutsche Forschungsgemeinschaft; U.S. Department of Energy; National Science Foundation","keywords":"Physics; Particle physics; Branching fraction; Isospin; Meson; Semileptonic decay; Combinatorics; Crystallography; Nuclear physics; Lepton; Mathematics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts","scholarly_communication","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","sts","research_integrity","insufficient_payload"],"category_scores_codex":[0.00456272,0.002919346,0.001783678,0.0009717845,0.004715886,0.002538699,0.004345518,0.004276722,0.0093226],"category_scores_gemma":[0.003935113,0.004896751,0.004645796,0.003062187,0.00599105,0.003341629,0.004315881,0.00443115,0.002724902],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006090724,"about_ca_system_score_gemma":0.002356006,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004172844,"about_ca_topic_score_gemma":0.002372415,"domain_scores_codex":[0.9760711,0.002103587,0.006074569,0.005132259,0.004866328,0.005752178],"domain_scores_gemma":[0.9797478,0.005564101,0.006138864,0.00447488,0.0008924609,0.00318194],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.003567682,0.002669359,0.0002297023,0.004429237,0.004472943,0.001385245,0.006185378,0.000923737,0.005298059,0.9022199,0.05897621,0.009642557],"study_design_scores_gemma":[0.007048958,0.009195249,0.0003908202,0.005502433,0.009256811,0.002209892,0.008139841,0.02615509,0.7971895,0.1251323,0.003850348,0.00592875],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9706627,0.008116074,0.001701353,0.001872817,0.003302867,0.0003334081,0.00118953,0.0005219743,0.01229934],"genre_scores_gemma":[0.9708402,0.009185143,0.002747641,0.003404095,0.00370279,0.005326296,0.003166805,0.001541662,0.00008534185],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7918915,"threshold_uncertainty_score":0.9984968,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02081854907256618,"score_gpt":0.2792184780363877,"score_spread":0.2583999289638215,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}