{"id":"W2805294561","doi":"10.1103/physrevc.97.065203","title":"High-statistics measurement of the <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"><mml:mrow><mml:mi>η</mml:mi><mml:mo>→</mml:mo><mml:mn>3</mml:mn><mml:msup><mml:mi>π</mml:mi><mml:mn>0</mml:mn></mml:msup></mml:mrow></mml:math> decay at the Mainz Microtron","year":2018,"lang":"lv","type":"article","venue":"Physical review. C","topic":"Quantum Chromodynamics and Particle Interactions","field":"Physics and Astronomy","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"Mount Allison University; Saint Mary's University; Dalhousie University; University of Regina","funders":"Science and Technology Facilities Council; Nuclear Physics; Natural Sciences and Engineering Research Council of Canada; Instituto Nazionale di Fisica Nucleare; Mount Allison University; Russian Foundation for Basic Research; Tomsk Polytechnic University; Deutsche Forschungsgemeinschaft; U.S. Department of Energy; George Washington University; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; National Science Foundation","keywords":"Statistics; Parametrization (atmospheric modeling); Physics; Quadratic equation; Plot (graphics); Mathematics; Geometry; Quantum mechanics","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts","scholarly_communication","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.002098156,0.001167014,0.0006430225,0.0002475751,0.002421977,0.001188146,0.002734141,0.001077622,0.08257405],"category_scores_gemma":[0.001057028,0.001685628,0.002794215,0.001249652,0.002370563,0.001023029,0.002320054,0.002086358,0.004920345],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005391471,"about_ca_system_score_gemma":0.001602377,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002060871,"about_ca_topic_score_gemma":0.001282372,"domain_scores_codex":[0.9891,0.0008486584,0.002403239,0.0019655,0.00306492,0.00261771],"domain_scores_gemma":[0.9905592,0.0019031,0.002790696,0.003172913,0.000482892,0.00109116],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0006210452,0.0007614409,0.00001471703,0.001438431,0.001874986,0.0001924013,0.001213473,0.000566583,0.007558655,0.7613768,0.2204652,0.003916253],"study_design_scores_gemma":[0.001783093,0.001913407,0.0001223833,0.003385805,0.003545828,0.0004460026,0.0009266785,0.06407934,0.8919421,0.002998495,0.02699985,0.001856967],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8480758,0.003462249,0.002725468,0.002319351,0.003983045,0.0001913801,0.002054205,0.000188353,0.1370001],"genre_scores_gemma":[0.9877179,0.002381429,0.001268744,0.001410245,0.003506929,0.001488233,0.001244588,0.0007072216,0.0002747113],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8843835,"threshold_uncertainty_score":0.9998487,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02051694947333425,"score_gpt":0.2666660112687237,"score_spread":0.2461490617953895,"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."}}