{"id":"W3018320680","doi":"10.1103/physrevlett.86.30","title":"Study of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi mathvariant=\"italic\">B</mml:mi></mml:math>Decays to Charmonium States:<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=\"italic\">B</mml:mi><mml:mo>→</mml:mo><mml:mi mathvariant=\"italic\">η</mml:mi></mml:mrow><mml:mrow><mml:mi mathvariant=\"italic\">c</mml:mi></mml:mrow></mml:msub></mml:mrow><mml:mi mathvariant=\"italic\">K</mml:mi></mml:math>and<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi mathvariant=\"italic\">B</mml:mi><mml:mi/><mml:mo>→</mml:mo><mml:mi/><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=\"italic\">χ</mml:mi></mml:mrow><mml:mrow><mml:mi mathvariant=\"italic\">c</mml:mi><mml:mn>0</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:mi mathvariant=\"italic\">K</mml:mi></mml:math>","year":2001,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":63,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Carleton University; Institute of Particle Physics","funders":"","keywords":"Physics; Factorization; Branching fraction; Branching (polymer chemistry); Particle physics; Electron–positron annihilation; Analytical Chemistry (journal); Hadron; Algorithm; Mathematics; Chemistry; Chromatography","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":[0.001269752,0.000600335,0.0005799063,0.001838113,0.001257257,0.002311709,0.001053338,0.000803224,0.04272725],"category_scores_gemma":[0.002106048,0.0003151282,0.001046626,0.002976283,0.0003852114,0.00248814,0.0007957732,0.001256224,0.01406736],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001582557,"about_ca_system_score_gemma":0.001216718,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008923681,"about_ca_topic_score_gemma":0.007841582,"domain_scores_codex":[0.999441,0.0001315949,0.00002658467,0.0001141981,0.0001800281,0.0001065947],"domain_scores_gemma":[0.9989267,0.0004031337,0.0001119112,0.0002096256,0.0002853991,0.00006315092],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0004993808,0.000317794,0.007055722,0.001462949,0.0001916362,0.001815007,0.002215861,0.01370478,0.03156734,0.5004421,0.2953202,0.1454072],"study_design_scores_gemma":[0.0001415755,0.0002038133,0.02478977,0.0006036705,0.0001031263,0.001689169,0.001260696,0.08161171,0.07676067,0.1268407,0.6858209,0.0001742935],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.1132756,0.007616474,0.1182942,0.006129153,0.00090396,0.0002575163,0.02158819,0.00513456,0.7268004],"genre_scores_gemma":[0.5987855,0.008470109,0.04893522,0.002134062,0.0004855205,0.0005506892,0.04083474,0.008475458,0.2913287],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.04272725,"threshold_uncertainty_score":0.1429369,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01892259352812165,"score_gpt":0.2564092529531208,"score_spread":0.2374866594249992,"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."}}