{"id":"W2122833114","doi":"10.1103/physrevlett.90.242001","title":"Observation of a Narrow Meson State Decaying to<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msubsup><mml:mi>D</mml:mi><mml:mi>s</mml:mi><mml:mo>+</mml:mo></mml:msubsup><mml:msup><mml:mi>π</mml:mi><mml:mn>0</mml:mn></mml:msup></mml:math>at a Mass of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mn>2.32</mml:mn><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi mathvariant=\"normal\">G</mml:mi><mml:mi mathvariant=\"normal\">e</mml:mi><mml:mi mathvariant=\"normal\">V</mml:mi><mml:mo>/</mml:mo><mml:msup><mml:mi>c</mml:mi><mml:mn>2</mml:mn></mml:msup></mml:math>","year":2003,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":706,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria; Université de Montréal; McGill University; University of British Columbia","funders":"SLAC National Accelerator Laboratory; 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; Deutsche Forschungsgemeinschaft; U.S. Department of Energy; National Science Foundation","keywords":"Physics; Luminosity; Annihilation; Particle physics; Nuclear physics; Meson; Isospin; Invariant mass; State (computer science); Algorithm; 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","open_science","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","sts","open_science","research_integrity","insufficient_payload"],"category_scores_codex":[0.006877122,0.005010617,0.002520784,0.001913775,0.007483175,0.005176018,0.008896261,0.005851821,0.1071559],"category_scores_gemma":[0.004168086,0.008810533,0.009344583,0.005826723,0.00727876,0.00667548,0.008523258,0.007428293,0.009956462],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001839468,"about_ca_system_score_gemma":0.004821976,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005240105,"about_ca_topic_score_gemma":0.001568407,"domain_scores_codex":[0.960911,0.002676144,0.008913367,0.007652937,0.009527146,0.01031938],"domain_scores_gemma":[0.9701797,0.005810457,0.009379004,0.008280869,0.001072254,0.005277726],"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":[0.005390058,0.00245133,0.00006945987,0.006385751,0.007727997,0.003769543,0.005543023,0.005620013,0.01441284,0.7598798,0.1839121,0.004838035],"study_design_scores_gemma":[0.00765969,0.005320226,0.0001488489,0.007634787,0.009022741,0.003859538,0.005280163,0.07934281,0.8519642,0.00438254,0.01704675,0.008337719],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8389574,0.00736259,0.004731609,0.003917269,0.00741287,0.0005047792,0.004151721,0.001214371,0.1317474],"genre_scores_gemma":[0.9545277,0.006733317,0.006699895,0.00618204,0.006506569,0.007644929,0.007470592,0.003774664,0.0004602956],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8375514,"threshold_uncertainty_score":0.9994956,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01826957664208997,"score_gpt":0.2509408591489232,"score_spread":0.2326712825068332,"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."}}