{"id":"W6992730556","doi":"","title":"Measurement of the <i>tt</i> Production Cross Section in <i>pp</i> Collisions at √s = 1.96 TeV Using Missing<i>E</i><sub><i>T</i></sub>+ jets Events with Secondary Vertex <i>b</i> Tagging","year":2006,"lang":"en","type":"article","venue":"Lincoln (University of Nebraska)","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada; Istituto Nazionale di Fisica Nucleare; National Science Council; Alfred P. Sloan Foundation; Fermilab; 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":"Lepton; Vertex (graph theory); Cross section (physics); Top quark; Detector; Collider; Standard Model (mathematical formulation); Quark; Large Hadron Collider","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":[0.0003943026,0.0003970431,0.0001980146,0.0006202949,0.0004287317,0.0006837411,0.0005811349,0.0005415383,0.001814105],"category_scores_gemma":[0.0009261947,0.0004000011,0.0002309154,0.0008518817,0.0005190337,0.0004649792,0.0005038226,0.0003638078,0.0007220866],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003667888,"about_ca_system_score_gemma":0.0001338118,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009112465,"about_ca_topic_score_gemma":0.0008362808,"domain_scores_codex":[0.9996902,0.0000392033,0.00001548565,0.00009787903,0.0001175665,0.00003962085],"domain_scores_gemma":[0.9993265,0.0001875077,0.0002597816,0.00009230207,0.00006933277,0.00006462438],"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":[0.001023612,0.0001976722,0.1382263,0.0001532613,0.00009820683,0.0009615045,0.0002238435,0.005411482,0.8400846,0.001484799,0.0006009504,0.01153379],"study_design_scores_gemma":[0.00005219943,0.0007450697,0.1618997,0.000009774497,0.00008114699,0.002367087,0.00009995329,0.008163569,0.824241,0.0006770907,0.001624764,0.0000385146],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9938779,0.0001039779,0.002988297,0.00005001321,0.000006400904,0.000007927977,0.0004338319,0.0000827629,0.002448814],"genre_scores_gemma":[0.996498,0.0001183883,0.002312366,0.00001994745,0.000006493552,0.00000732676,0.0004427715,0.00001355362,0.0005811636],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001814105,"threshold_uncertainty_score":0.006068766,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01070983478007451,"score_gpt":0.2061072879004528,"score_spread":0.1953974531203783,"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."}}