{"id":"W1982712523","doi":"10.1103/physrevlett.98.123001","title":"Direct XUV Probing of Attosecond Electron Recollision","year":2007,"lang":"en","type":"article","venue":"Physical Review Letters","topic":"Laser-Matter Interactions and Applications","field":"Physics and Astronomy","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Steacie Institute for Molecular Sciences","funders":"","keywords":"Attosecond; Extreme ultraviolet; Physics; Electron; Wave packet; Atomic physics; Laser; Photon; Optics; Ultrashort pulse","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000154842,0.0001160518,0.0002612613,0.00002767836,0.00005895241,0.00001248474,0.0001249633,0.000004188835,0.0002254759],"category_scores_gemma":[0.000003824328,0.00009543001,0.0001855524,0.0002161733,0.00002733097,0.000112635,0.00002629529,0.0001258102,0.0001283154],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002359081,"about_ca_system_score_gemma":0.00001037673,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004202022,"about_ca_topic_score_gemma":0.000001567336,"domain_scores_codex":[0.9992032,0.00002409433,0.0002668103,0.0001903929,0.0001097557,0.0002057715],"domain_scores_gemma":[0.9993889,0.0001245684,0.0001565986,0.0002410247,0.00003531977,0.00005356381],"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":[0.00001737921,0.001068567,0.00250184,0.0007684471,0.0001840685,0.000001366063,0.000218007,0.0001014223,0.8846852,0.009791508,0.04374073,0.05692149],"study_design_scores_gemma":[0.0005082825,0.0001094234,0.004193728,0.002651606,0.0002832936,0.000002135101,0.0000430895,0.000271199,0.6022389,0.001212574,0.3877948,0.0006909996],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.977908,0.0003095937,0.004817457,0.002360731,0.00006689234,0.0005038612,0.00002017991,0.00002782497,0.01398542],"genre_scores_gemma":[0.9977322,0.00005170885,0.0002004203,0.001588836,0.0002509104,0.00005651766,0.00003005767,0.00001387132,0.00007550159],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.344054,"threshold_uncertainty_score":0.3891523,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01126474403743384,"score_gpt":0.3086208313821506,"score_spread":0.2973560873447167,"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."}}