{"id":"W1954458104","doi":"10.1103/physrevlett.89.251801","title":"Observation of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>B</mml:mi><mml:mo>→</mml:mo><mml:msubsup><mml:mi>K</mml:mi><mml:mi>S</mml:mi><mml:mn>0</mml:mn></mml:msubsup><mml:msup><mml:mi>π</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml:mi>π</mml:mi><mml:mo>−</mml:mo></mml:msup></mml:math>and Evidence for<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>B</mml:mi><mml:mo>→</mml:mo><mml:msup><mml:mi>K</mml:mi><mml:mrow><mml:mo>*</mml:mo><mml:mo>±</mml:mo></mml:mrow></mml:msup><mml:msup><mml:mi>π</mml:mi><mml:mo>∓</mml:mo></mml:msup></mml:math>","year":2002,"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":"Carleton University","funders":"","keywords":"Physics; Electron–positron annihilation; Branching fraction; Hadron; Particle physics; Pion; Luminosity; Nuclear physics; Astrophysics","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":[0.003266498,0.0008722911,0.0006045823,0.002047141,0.003629602,0.00657035,0.0023887,0.003922913,0.1873813],"category_scores_gemma":[0.01804691,0.0009217572,0.001156638,0.003455623,0.001857235,0.01076268,0.002883516,0.007564107,0.1037467],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004468227,"about_ca_system_score_gemma":0.003940873,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05645765,"about_ca_topic_score_gemma":0.07943277,"domain_scores_codex":[0.9957502,0.0005691174,0.0002527134,0.0007692091,0.002081235,0.0005775195],"domain_scores_gemma":[0.9871586,0.002605159,0.001052307,0.003015087,0.005267959,0.0009009622],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0003873043,0.0001467031,0.004057331,0.0002934175,0.00003578346,0.001095833,0.003658772,0.0003414819,0.003843163,0.07420251,0.8772181,0.03471959],"study_design_scores_gemma":[0.00002511295,0.00002255611,0.004043033,0.0001195786,0.00001344068,0.0002548699,0.001123709,0.0005769359,0.003248589,0.004415265,0.9861147,0.0000421185],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.02323169,0.0009087033,0.03432748,0.05094351,0.005783097,0.0003308107,0.02323096,0.008214454,0.8530294],"genre_scores_gemma":[0.1443014,0.001288394,0.0253663,0.01372791,0.001159164,0.0003534224,0.02810022,0.007597489,0.7781057],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.1873813,"threshold_uncertainty_score":0.6268529,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02770180680106353,"score_gpt":0.2638599532202939,"score_spread":0.2361581464192304,"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."}}