{"id":"W1974125136","doi":"10.1103/physrevlett.91.241801","title":"Observation of a Significant Excess of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mi>π</mml:mi><mml:mn>0</mml:mn></mml:msup><mml:msup><mml:mi>π</mml:mi><mml:mn>0</mml:mn></mml:msup></mml:math>Events in<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>B</mml:mi></mml:math>Meson Decays","year":2003,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":34,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; University of Victoria; McGill University; University of British Columbia","funders":"Institut National de Physique Nucléaire et de Physique des Particules; Institute of High Energy Physics; Natural Sciences and Engineering Research Council of Canada; Centre National de la Recherche Scientifique; Bundesministerium für Bildung und Forschung; SLAC National Accelerator Laboratory; Alexander von Humboldt-Stiftung; Alfred P. Sloan Foundation; Deutsche Forschungsgemeinschaft; U.S. Department of Energy; National Science Foundation","keywords":"Physics; Branching fraction; Particle physics; Electron–positron annihilation; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002965867,0.0004623733,0.0003653594,0.001154239,0.001021576,0.001170749,0.000394456,0.0007265017,0.01375107],"category_scores_gemma":[0.0003919762,0.0003595741,0.0002637654,0.001301036,0.0003152776,0.0004652964,0.0007107435,0.0005764112,0.003964087],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001982851,"about_ca_system_score_gemma":0.0002346872,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00152455,"about_ca_topic_score_gemma":0.002836432,"domain_scores_codex":[0.9995726,0.00002663853,0.00002104297,0.0001475468,0.0001049861,0.0001271306],"domain_scores_gemma":[0.9995102,0.00009190862,0.0001178267,0.00008976646,0.00006677,0.0001235318],"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":[0.001735131,0.0005923059,0.1447392,0.0002527269,0.0002201105,0.003420335,0.0006864885,0.0007753604,0.7904681,0.005349007,0.01391471,0.03784651],"study_design_scores_gemma":[0.00007686554,0.0006581848,0.4167486,0.00003433361,0.0001352568,0.007878582,0.0006708716,0.001978067,0.5119988,0.001224915,0.05848804,0.0001074391],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9495531,0.0009280516,0.009097387,0.0003433251,0.00008469211,0.00004216063,0.005333829,0.0007991993,0.03381842],"genre_scores_gemma":[0.97807,0.0004258319,0.004161009,0.0002656125,0.00002621461,0.00004116031,0.005159583,0.0002128772,0.01163775],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01375107,"threshold_uncertainty_score":0.04600185,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02189678613283361,"score_gpt":0.2637294506262274,"score_spread":0.2418326644933938,"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."}}