{"id":"W1991735430","doi":"10.1103/physrevlett.98.091801","title":"Measurement of the<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mi>B</mml:mi><mml:mn>0</mml:mn></mml:msup><mml:mo>→</mml:mo><mml:msup><mml:mi>π</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:msup><mml:mi>l</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:mi>ν</mml:mi></mml:math>Form-Factor Shape and Branching Fraction, 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>with a Loose Neutrino Reconstruction Technique","year":2007,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":67,"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; Institut National de Physique Nucléaire et de Physique des Particules; U.S. Department of Energy; European Commission; Institute of High Energy Physics; Centre National de la Recherche Scientifique; Bundesministerium für Bildung und Forschung; Science and Technology Facilities Council; Natural Sciences and Engineering Research Council of Canada; Alfred P. Sloan Foundation; Deutsche Forschungsgemeinschaft; Ministerio de Economía y Competitividad; National Science Foundation","keywords":"Physics; Particle physics; Branching fraction; Quantum chromodynamics; Neutrino; Electron–positron annihilation; Lattice QCD; Algorithm; Mathematics; Hadron","routes":{"ca_aff":true,"ca_fund":true,"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","open_science","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","sts","research_integrity","insufficient_payload"],"category_scores_codex":[0.005737517,0.004121586,0.001991191,0.001737143,0.006331656,0.004363964,0.00651496,0.005324682,0.04373425],"category_scores_gemma":[0.003491286,0.007006062,0.007145253,0.004408516,0.00754818,0.005662003,0.006632951,0.006813398,0.003082614],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001559003,"about_ca_system_score_gemma":0.003531288,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004942485,"about_ca_topic_score_gemma":0.001945182,"domain_scores_codex":[0.9675214,0.002015676,0.007343098,0.006667734,0.008560077,0.007892016],"domain_scores_gemma":[0.9754816,0.004802396,0.008634949,0.005970275,0.001052132,0.004058614],"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":[0.005926859,0.002338787,0.0001388413,0.006512541,0.007418502,0.00218987,0.004535516,0.002420643,0.02028021,0.8579344,0.07356508,0.01673876],"study_design_scores_gemma":[0.006458418,0.005509632,0.000204267,0.007475651,0.007644297,0.004280339,0.0048417,0.05014952,0.8953806,0.006181248,0.005333314,0.006541069],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9213138,0.00616448,0.003629558,0.002606575,0.005051748,0.000442517,0.002130562,0.0009485573,0.05771216],"genre_scores_gemma":[0.9673176,0.006425892,0.004176624,0.003381522,0.006371375,0.006065516,0.003293066,0.002847946,0.0001203981],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8751003,"threshold_uncertainty_score":0.9988602,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01579033156836569,"score_gpt":0.2474603421917739,"score_spread":0.2316700106234082,"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."}}