{"id":"W2033197872","doi":"10.1103/physrevd.86.032004","title":"Study of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mover accent=\"true\"><mml:mi>B</mml:mi><mml:mo>¯</mml:mo></mml:mover><mml:mo>→</mml:mo><mml:msub><mml:mi>X</mml:mi><mml:mi>u</mml:mi></mml:msub><mml:mi>ℓ</mml:mi><mml:mover accent=\"true\"><mml:mi>ν</mml:mi><mml:mo>¯</mml:mo></mml:mover></mml:math>decays in<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>B</mml:mi><mml:mover accent=\"true\"><mml:mi>B</mml:mi><mml:mo>¯</mml:mo></mml:mover></mml:math>events tagged by a fully reconstructed<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>B</mml:mi></mml:math>-meson decay 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":2012,"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":42,"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; Muon; Particle physics; Lepton; Invariant mass; Meson; Branching fraction; Neutrino; Nuclear physics; Analytical Chemistry (journal); Electron; Chemistry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00164617,0.0007309692,0.0006520368,0.002030913,0.001794428,0.003877043,0.001237992,0.00102836,0.1267031],"category_scores_gemma":[0.004224324,0.0005348317,0.001107542,0.003296274,0.0004462796,0.004135172,0.001270402,0.001781186,0.04397691],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00229307,"about_ca_system_score_gemma":0.001395452,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01542919,"about_ca_topic_score_gemma":0.01735035,"domain_scores_codex":[0.9990677,0.0001803171,0.00004361307,0.0001793711,0.0003857159,0.0001433042],"domain_scores_gemma":[0.9979306,0.0006914569,0.0001592163,0.0005024137,0.0006173414,0.0000990172],"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":[0.0005150018,0.0002136232,0.005660969,0.0008341605,0.0001315823,0.001433689,0.002104925,0.007491939,0.01587603,0.2871419,0.5314735,0.1471227],"study_design_scores_gemma":[0.0001160296,0.0001034772,0.01134293,0.0003764586,0.00006063185,0.0009494051,0.0009730978,0.02717512,0.03856133,0.04438427,0.8758392,0.0001179177],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.04403096,0.001878668,0.09904408,0.005433138,0.001054011,0.0002538945,0.03095108,0.0122281,0.805126],"genre_scores_gemma":[0.3836038,0.003405482,0.06239474,0.00279174,0.0004423372,0.0006162588,0.06918604,0.02764443,0.4499152],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.1267031,"threshold_uncertainty_score":0.4238641,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01748626034225225,"score_gpt":0.277491542682555,"score_spread":0.2600052823403028,"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."}}