{"id":"W2135169069","doi":"10.1103/physrevlett.124.152001","title":"Measurements of the Absolute Branching Fractions of <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mi>B</mml:mi><mml:mo>±</mml:mo></mml:msup><mml:mo stretchy=\"false\">→</mml:mo><mml:msup><mml:mi>K</mml:mi><mml:mo>±</mml:mo></mml:msup><mml:msub><mml:mi>X</mml:mi><mml:mrow><mml:mi>c</mml:mi><mml:mover accent=\"true\"><mml:mi>c</mml:mi><mml:mo stretchy=\"false\">¯</mml:mo></mml:mover></mml:mrow></mml:msub></mml:math>","year":2020,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":31,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Francis Xavier University; Université de Montréal; Institute of Particle Physics; University of Victoria; McGill University; University of British Columbia","funders":"SLAC National Accelerator Laboratory; High Energy Physics; Institut National de Physique Nucléaire et de Physique des Particules; Instituto Nazionale di Fisica Nucleare; Science and Technology Facilities Council; Commissariat à l'Énergie Atomique et aux Énergies Alternatives; Norges Forskningsråd; Key Laboratory of Particle Astrophysics, Institute of High Energy Physics; Alexander von Humboldt-Stiftung; Istituto Nazionale di Fisica Nucleare; Stichting voor Fundamenteel Onderzoek der Materie; Deutsche Forschungsgemeinschaft; Natural Sciences and Engineering Research Council of Canada; Alfred P. Sloan Foundation; Institute of High Energy Physics; U.S. Department of Energy; Particle Physics and Astronomy Research Council; Bundesministerium für Bildung und Forschung; Research Corporation for Science Advancement; Consejo Nacional de Ciencia y Tecnología; National Science Foundation","keywords":"Branching fraction; Branching (polymer chemistry); Physics; Electron–positron annihilation; Particle physics; Analytical Chemistry (journal); Hadron; Materials science; Chemistry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001255883,0.001053798,0.0004842061,0.001885594,0.0009024093,0.001480307,0.001397137,0.001324534,0.02328609],"category_scores_gemma":[0.001491751,0.0008483212,0.0005324932,0.001444385,0.0005457766,0.001521478,0.0007808633,0.00220522,0.004791905],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001116254,"about_ca_system_score_gemma":0.0003524845,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001684297,"about_ca_topic_score_gemma":0.003543162,"domain_scores_codex":[0.9992873,0.00006703997,0.00002198608,0.0002613541,0.0002173554,0.0001448686],"domain_scores_gemma":[0.9987723,0.0004779067,0.0001900551,0.0001852759,0.0002277403,0.000146698],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.002785371,0.0005257349,0.01936366,0.0004809291,0.0002811285,0.0005572229,0.00102624,0.001843927,0.8735808,0.04422051,0.0152176,0.04011685],"study_design_scores_gemma":[0.0001710516,0.0003811415,0.05606839,0.0000954085,0.0001486027,0.0008463219,0.000357356,0.009316376,0.8968359,0.006561031,0.02908173,0.0001367768],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7508949,0.002760486,0.07323723,0.0009996017,0.0002968995,0.0001611825,0.01781051,0.004914992,0.1489242],"genre_scores_gemma":[0.9537707,0.0007321951,0.009286153,0.0003079643,0.00004570192,0.0001748672,0.006484251,0.001254379,0.0279437],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02328609,"threshold_uncertainty_score":0.07789975,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02411960181596741,"score_gpt":0.2614896828342892,"score_spread":0.2373700810183219,"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."}}