{"id":"W2173358789","doi":"10.1103/physrevd.80.072003","title":"Observation of the<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msubsup><mml:mi>Ω</mml:mi><mml:mi>b</mml:mi><mml:mo>−</mml:mo></mml:msubsup></mml:math>baryon and measurement of the properties of the<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msubsup><mml:mi>Ξ</mml:mi><mml:mi>b</mml:mi><mml:mo>−</mml:mo></mml:msubsup></mml:math>and<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msubsup><mml:mi>Ω</mml:mi><mml:mi>b</mml:mi><mml:mo>−</mml:mo></mml:msubsup></mml:math>baryons","year":2009,"lang":"lv","type":"article","venue":"Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":70,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Fermilab; Science and Technology Facilities Council; Alfred P. Sloan Foundation; National Science Council; Natural Sciences and Engineering Research Council of Canada; Istituto Nazionale di Fisica Nucleare; Centre National de la Recherche Scientifique; 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; National Science Foundation","keywords":"Physics; Omega; Baryon; Lambda; Particle physics; Nuclear physics; 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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts","scholarly_communication","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","sts","research_integrity"],"category_scores_codex":[0.003083507,0.001935077,0.001387951,0.0003667012,0.003332337,0.001128375,0.00277336,0.002270911,0.0005064986],"category_scores_gemma":[0.002612128,0.002509025,0.003138989,0.001930295,0.004532075,0.001854692,0.002448042,0.002848841,0.0008869439],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005016358,"about_ca_system_score_gemma":0.001560311,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001995769,"about_ca_topic_score_gemma":0.0009361828,"domain_scores_codex":[0.9845416,0.001418765,0.004156891,0.003094822,0.003430464,0.003357475],"domain_scores_gemma":[0.9878654,0.002824618,0.004004331,0.003075725,0.0007102782,0.001519596],"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":[0.001885617,0.001809957,0.0003216089,0.003430409,0.002472938,0.0002469291,0.00439795,0.0008477967,0.01173707,0.9574156,0.009946399,0.005487738],"study_design_scores_gemma":[0.005669743,0.005954644,0.001338676,0.007822354,0.008706166,0.001180182,0.005836578,0.150597,0.6607091,0.1440695,0.003723931,0.004392088],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9834473,0.008116412,0.0008861913,0.003007873,0.001693449,0.0003403366,0.000618077,0.0002471454,0.001643234],"genre_scores_gemma":[0.9814585,0.007530816,0.001148667,0.003235571,0.002008653,0.002829855,0.001079625,0.0006596816,0.00004862545],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8133461,"threshold_uncertainty_score":0.9999086,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02320862512593294,"score_gpt":0.2685592733913308,"score_spread":0.2453506482653978,"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."}}