{"id":"W2130454600","doi":"10.1103/physrevlett.87.091801","title":"Observation of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi mathvariant=\"italic\">CP</mml:mi></mml:math>Violation in the<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant=\"italic\">B</mml:mi></mml:mrow><mml:mrow><mml:mn>0</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math>Meson System","year":2001,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":563,"is_retracted":false,"has_abstract":true,"ca_institutions":"","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; SLAC National Accelerator Laboratory; Alexander von Humboldt-Stiftung; Bundesministerium für Bildung und Forschung; Alfred P. Sloan Foundation; U.S. Department of Energy; National Science Foundation","keywords":"Physics; Particle physics; CP violation; Meson; B meson; Asymmetry; B-factory; Amplitude; Hadron; Nuclear physics; Standard Model (mathematical formulation); Electron–positron annihilation; Lambda; Quantum mechanics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000277636,0.0003010796,0.0002030359,0.001209834,0.0006531171,0.0008043108,0.000405174,0.0006435697,0.01057046],"category_scores_gemma":[0.0003706174,0.0002387165,0.0002486766,0.000919015,0.000298148,0.0005262134,0.0005592816,0.0006681551,0.003229355],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003072916,"about_ca_system_score_gemma":0.0002653261,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003054177,"about_ca_topic_score_gemma":0.00743375,"domain_scores_codex":[0.9997364,0.00001742793,0.00001304784,0.00008260887,0.00007739011,0.00007329581],"domain_scores_gemma":[0.9994918,0.00007611305,0.0001102631,0.0001224005,0.0001120593,0.00008743549],"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":[0.002465959,0.0009267585,0.206257,0.0003210862,0.0002218063,0.002053466,0.0009356471,0.001638915,0.6655738,0.008031422,0.03104721,0.08052697],"study_design_scores_gemma":[0.00008173547,0.0006686845,0.4568521,0.00003727356,0.0001096883,0.002587823,0.0004951655,0.003949801,0.4906012,0.001063993,0.04339992,0.0001526356],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9515617,0.0002671427,0.006300469,0.0002446532,0.00006303248,0.00002315984,0.009293671,0.001246294,0.03099985],"genre_scores_gemma":[0.9729277,0.0002661009,0.005252664,0.0001728208,0.0000221816,0.00002440919,0.01005814,0.0002755851,0.01100038],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01057046,"threshold_uncertainty_score":0.03536171,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02047967962777622,"score_gpt":0.2564970105504513,"score_spread":0.2360173309226751,"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."}}