{"id":"W2082206834","doi":"10.1063/1.1499096","title":"Chaos in the relativistic two-electron atom","year":2002,"lang":"en","type":"article","venue":"Chaos An Interdisciplinary Journal of Nonlinear Science","topic":"Quantum chaos and dynamical systems","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Autoionization; Electron; Physics; Ionization; Perturbation (astronomy); Chaotic; Atomic physics; Relativistic quantum chemistry; Atom (system on chip); Ion; Quantum mechanics; Photoionization","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001346222,0.0001765694,0.0002844154,0.0002262826,0.0004039747,0.0001683013,0.001098274,0.00002702061,0.0002226504],"category_scores_gemma":[0.00001370652,0.0001078477,0.0001459315,0.0007238652,0.0003818919,0.0007250142,0.0002082805,0.000538354,0.00005399833],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000747298,"about_ca_system_score_gemma":0.00007079124,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000179133,"about_ca_topic_score_gemma":0.00000850244,"domain_scores_codex":[0.9980033,0.000120314,0.0006103264,0.0002597691,0.0005725265,0.0004337725],"domain_scores_gemma":[0.9988638,0.0001119794,0.0003692723,0.000329097,0.0001541778,0.0001716472],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0007694539,0.01456392,0.1478316,0.0001844573,0.0003214687,0.001253309,0.151705,0.01093938,0.03817173,0.4537522,0.003513844,0.1769937],"study_design_scores_gemma":[0.003100084,0.003571418,0.02389377,0.0007519685,0.00006978458,0.0007420617,0.01297798,0.895962,0.0009112178,0.05437784,0.002679484,0.000962402],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9892483,0.0001138293,0.003619486,0.00121487,0.0003920419,0.0001451056,0.000008115242,0.000006863464,0.005251353],"genre_scores_gemma":[0.9984302,0.000003457916,0.0004789958,0.00004389423,0.0008371248,0.000004064349,0.000001782735,0.00001196107,0.000188502],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8850226,"threshold_uncertainty_score":0.43979,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02111708523233542,"score_gpt":0.3277703597680557,"score_spread":0.3066532745357203,"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."}}