{"id":"W3123553496","doi":"10.1126/science.abf1656","title":"Sub-7-femtosecond conical-intersection dynamics probed at the carbon K-edge","year":2021,"lang":"en","type":"article","venue":"Science","topic":"Laser-Matter Interactions and Applications","field":"Physics and Astronomy","cited_by":153,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa; National Research Council Canada","funders":"H2020 European Research Council; Natural Sciences and Engineering Research Council of Canada; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; National Science Foundation","keywords":"Conical intersection; Femtosecond; Attosecond; Relaxation (psychology); Electronic structure; Excited state; Wave packet; Chromophore; Ultrafast laser spectroscopy; Molecular physics; Absorption spectroscopy; Molecule; Materials science; Femtochemistry; Spectroscopy; Atomic physics; Ground state; Electron; Ultrashort pulse; Chemistry; Physics; Optics; Laser; Computational chemistry; Quantum mechanics; Photochemistry","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":[0.0001258211,0.0001077068,0.0001129105,0.0001481759,0.0002624427,0.0003660264,0.0003071185,0.0003502392,0.00131315],"category_scores_gemma":[0.0003378275,0.0001145594,0.00008808266,0.0001969113,0.0004364969,0.000706418,0.0001851241,0.000699005,0.0001149772],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004556374,"about_ca_system_score_gemma":0.0001815579,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006382448,"about_ca_topic_score_gemma":0.0006650628,"domain_scores_codex":[0.9999471,0.000003447204,0.000001332546,0.00001260206,0.00001880089,0.000016719],"domain_scores_gemma":[0.9999003,0.00005560471,0.00001625232,0.000007492446,0.00001143337,0.000008864266],"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":[0.0002873947,0.0001465192,0.003827943,0.0001316306,0.00002800269,0.0002928379,0.0005265826,0.003177362,0.9465387,0.01451741,0.0008729956,0.02965269],"study_design_scores_gemma":[0.00004143981,0.0002552423,0.01440491,0.00002569824,0.00002342606,0.0003485536,0.0005262332,0.06827445,0.902567,0.007762461,0.005714564,0.00005598716],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9883093,0.0008553881,0.006694687,0.0004209791,0.00004852365,0.00001093601,0.00005833999,0.00008849349,0.003513278],"genre_scores_gemma":[0.9980007,0.0003222221,0.001161742,0.00003969828,0.000006358628,0.000004531985,0.00003571563,0.000009167636,0.0004200257],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00131315,"threshold_uncertainty_score":0.004392922,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008242605925076099,"score_gpt":0.2598369899930434,"score_spread":0.2515943840679673,"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."}}