{"id":"W1968748338","doi":"10.1016/s0370-2693(02)02343-2","title":"Search for charged excited leptons in e+e− collisions at =183–209 GeV","year":2002,"lang":"en","type":"article","venue":"Physics Letters B","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":22,"is_retracted":false,"has_abstract":false,"ca_institutions":"Carleton University; University of Alberta; University of Victoria; Université de Montréal; University of British Columbia","funders":"","keywords":"Lepton; Physics; Particle physics; Excited state; Nuclear physics; Electron","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0005207684,0.0002276527,0.0003726176,0.0008147086,0.001136014,0.0008987632,0.0004703214,0.0007975062,0.00327148],"category_scores_gemma":[0.000469658,0.0003864195,0.0002231454,0.0007637634,0.0002540287,0.0004566109,0.0004131377,0.0002880193,0.0003496645],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003937688,"about_ca_system_score_gemma":0.0002083828,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008524652,"about_ca_topic_score_gemma":0.001763251,"domain_scores_codex":[0.9998808,0.00002519929,0.000005562146,0.00002898737,0.00001898032,0.00004043791],"domain_scores_gemma":[0.9996185,0.0001776045,0.00007018506,0.00002762856,0.00003053406,0.00007556619],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0170383,0.001346456,0.3690189,0.0003642353,0.0005802141,0.01196234,0.001504905,0.006779789,0.5446543,0.02050321,0.00313544,0.02311193],"study_design_scores_gemma":[0.001632323,0.003425481,0.635819,0.00007681445,0.0005377007,0.00937566,0.00248512,0.05296925,0.2710935,0.01481946,0.007587408,0.0001781996],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962591,0.00008083153,0.0003840931,0.00008830271,0.000003974719,0.000004587426,0.00008859718,0.00003171974,0.003058896],"genre_scores_gemma":[0.9988048,0.00002097123,0.0003251874,0.00004350112,0.000003307191,0.000002477916,0.0001489098,0.000004424885,0.0006463887],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00327148,"threshold_uncertainty_score":0.01094425,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03501301168047487,"score_gpt":0.2782666599115885,"score_spread":0.2432536482311136,"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."}}