{"id":"W2037721442","doi":"10.1103/physrevlett.110.071801","title":"Observation of the Production of a<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>W</mml:mi></mml:math>Boson in Association with a Single Charm Quark","year":2013,"lang":"en","type":"article","venue":"Physical Review Letters","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":28,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Institute of Particle Physics; Simon Fraser University; University of Toronto; TRIUMF","funders":"Fermilab; Istituto Nazionale di Fisica Nucleare; Natural Sciences and Engineering Research Council of Canada; Alfred P. Sloan Foundation; National Science Council; Russian Foundation for Basic Research; Ministry of Education, Culture, Sports, Science and Technology; Science and Technology Facilities Council; National Research Foundation; Leverhulme Trust; National Research Foundation of Korea; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; U.S. Department of Energy; National Science Foundation","keywords":"Physics; Particle physics; Tevatron; Fermilab; Muon; Hadron; Jet (fluid); Nuclear physics; Charm (quantum number); Production (economics); Standard Model (mathematical formulation); Quark; Charm quark; Top quark; Boson; Bottom quark; Semileptonic decay; Lepton; Electron; Large Hadron Collider","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002157451,0.0004056622,0.0003096599,0.001377706,0.0007088053,0.0006252876,0.0003825945,0.000904031,0.004808098],"category_scores_gemma":[0.0002968068,0.0002261705,0.0003098533,0.001058685,0.0004328229,0.0002450786,0.000557546,0.0006354259,0.001131791],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002146234,"about_ca_system_score_gemma":0.0001864772,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002394476,"about_ca_topic_score_gemma":0.004728355,"domain_scores_codex":[0.9997663,0.00001509673,0.000008045487,0.00006547509,0.00006673388,0.00007828769],"domain_scores_gemma":[0.9994301,0.0001582261,0.0001533034,0.00007736087,0.00005719017,0.0001236972],"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":[0.002095171,0.0005477403,0.1240743,0.0002396838,0.000166016,0.00558149,0.0004671927,0.0003954364,0.8418068,0.001385698,0.005959946,0.01728054],"study_design_scores_gemma":[0.00005438116,0.001513922,0.5373982,0.0000175352,0.00009247345,0.00610058,0.0003324622,0.001105673,0.442201,0.0005035984,0.01060042,0.00007977817],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9824682,0.0002766376,0.004309654,0.0001592344,0.00004434111,0.00004673075,0.003707973,0.0004068808,0.008580282],"genre_scores_gemma":[0.9895111,0.0001461549,0.00228238,0.0001076513,0.0000308464,0.00002455132,0.002790903,0.00004099122,0.005065344],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004808098,"threshold_uncertainty_score":0.01608467,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01710024126985616,"score_gpt":0.2478525883128902,"score_spread":0.230752347043034,"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."}}