{"id":"W160478694","doi":"","title":"Observation of the sigma_b baryons at CDF","year":2007,"lang":"en","type":"article","venue":"University of North Texas Digital Library (University of North Texas)","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Fermilab; Istituto Nazionale di Fisica Nucleare; National Science Foundation; Comisión Interministerial de Ciencia y Tecnología; Centre National de la Recherche Scientifique; Bundesministerium für Bildung und Forschung; Natural Sciences and Engineering Research Council of Canada; National Science Council; Alfred P. Sloan Foundation; U.S. Department of Energy; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Russian Foundation for Basic Research; Ministry of Education, Culture, Sports, Science and Technology","keywords":"Physics; Baryon; Lambda; Lambda baryon; Sigma; Particle physics; Nuclear physics; Antiproton; Particle decay; Hadron; Omega baryon; Elementary particle; Proton; Hyperon; Quarkonium; Quark model; 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":[0.0003796587,0.0003666692,0.0002930405,0.00132728,0.0006971718,0.0009037404,0.000354298,0.0004490834,0.001537118],"category_scores_gemma":[0.0007890193,0.0002281807,0.0001551213,0.0006330814,0.0003541459,0.0002318623,0.0005400417,0.0003381931,0.0003483993],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006975294,"about_ca_system_score_gemma":0.0002694565,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003874559,"about_ca_topic_score_gemma":0.003821645,"domain_scores_codex":[0.9997264,0.0000349478,0.000008281932,0.00006159974,0.00008569046,0.00008319174],"domain_scores_gemma":[0.9995824,0.0001282631,0.00008276417,0.00004222659,0.00006630069,0.00009808422],"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":[0.003046816,0.0001486229,0.3378827,0.0001728264,0.0001520198,0.002484667,0.0004596908,0.002894723,0.6033612,0.01095902,0.003228932,0.03520867],"study_design_scores_gemma":[0.0001647327,0.0005506648,0.4775659,0.00005784912,0.0001365102,0.004416498,0.0002871375,0.01477966,0.4824744,0.004407933,0.01499538,0.000163339],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9913229,0.0003133141,0.002903222,0.00007369569,0.0000230453,0.000005349792,0.0009392173,0.0002206714,0.004198597],"genre_scores_gemma":[0.9978656,0.00005801074,0.001076965,0.00002174619,0.000007443432,0.000004408321,0.0004482201,0.000008898501,0.000508651],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003874559,"threshold_uncertainty_score":0.00770402,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01049943046301136,"score_gpt":0.1751063810713113,"score_spread":0.1646069506082999,"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."}}