{"id":"W2053740004","doi":"10.1103/physrevlett.91.102301","title":"Dynamics of the<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mi>π</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:mi>p</mml:mi><mml:mo>→</mml:mo><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:mi>n</mml:mi></mml:math>Reaction for<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msub><mml:mi>p</mml:mi><mml:msup><mml:mi>π</mml:mi><mml:mo>−</mml:mo></mml:msup></mml:msub><mml:mo>&lt;</mml:mo><mml:mn>750</mml:mn><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi mathvariant=\"normal\">M</mml:mi><mml:mi mathvariant=\"normal\">e</mml:mi><mml:mi mathvariant=\"normal\">V</mml:mi><mml:mo>/</mml:mo><mml:mi>c</mml:mi></mml:math>","year":2003,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Quantum Chromodynamics and Particle Interactions","field":"Physics and Astronomy","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Regina","funders":"","keywords":"Physics; Multipole expansion; Pion; Meson; Sigma; Pi; Momentum (technical analysis); Nuclear physics; Sensitivity (control systems); Resonance (particle physics); Hadron; Atomic physics; Range (aeronautics); Particle physics; Quantum mechanics; Chemistry; Materials science","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","metaepi_broad","sts","scholarly_communication","open_science","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","sts","open_science","research_integrity","insufficient_payload"],"category_scores_codex":[0.01064355,0.007819825,0.003421861,0.004230375,0.01272098,0.01068479,0.01559677,0.01270125,0.2557578],"category_scores_gemma":[0.008279905,0.01452955,0.01580136,0.009310558,0.01116353,0.01080648,0.01245829,0.01390885,0.01443218],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003242577,"about_ca_system_score_gemma":0.01028651,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01137716,"about_ca_topic_score_gemma":0.007137663,"domain_scores_codex":[0.940043,0.004426401,0.01339148,0.01205197,0.01427655,0.01581059],"domain_scores_gemma":[0.9507452,0.01008439,0.01545353,0.01338272,0.001966158,0.008367969],"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":[0.007144077,0.003170807,0.000068165,0.007009523,0.01080184,0.006188015,0.004452921,0.008766112,0.008335492,0.6084501,0.3292522,0.006360831],"study_design_scores_gemma":[0.01227728,0.008544417,0.0001740947,0.009460008,0.0156595,0.01392787,0.007493011,0.08492354,0.7957296,0.007044191,0.03097792,0.01378854],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6726953,0.008871479,0.007553925,0.006296776,0.01835103,0.0008617894,0.00849857,0.002554554,0.2743165],"genre_scores_gemma":[0.9265518,0.01063827,0.007253029,0.007842728,0.01222432,0.01270853,0.01460492,0.007235839,0.0009405209],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7873942,"threshold_uncertainty_score":0.9955288,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01533904051559668,"score_gpt":0.2487811715447095,"score_spread":0.2334421310291128,"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."}}