{"id":"W2011255033","doi":"10.1002/qua.20170","title":"New methods for old Coulomb few‐body problems","year":2004,"lang":"en","type":"article","venue":"International Journal of Quantum Chemistry","topic":"Atomic and Molecular Physics","field":"Physics and Astronomy","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University","funders":"Natural Sciences and Engineering Research Council of Canada; National Science Foundation","keywords":"Ansatz; Wave function; Positronium; Coulomb; Atomic orbital; Exponential function; Quantum mechanics; Physics; Electron; Atom (system on chip); Mathematics; Mathematical analysis","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":[0.0001687443,0.0001176142,0.0001704852,0.00002077509,0.00002893212,0.00004751296,0.0003819512,0.0000381163,0.0001366883],"category_scores_gemma":[0.00001917562,0.0001080631,0.0002507094,0.00003681855,0.00002331747,0.000111606,0.00003821792,0.0001753299,0.000004495551],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007313933,"about_ca_system_score_gemma":0.0003334085,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000321761,"about_ca_topic_score_gemma":4.032459e-8,"domain_scores_codex":[0.9991968,0.000008806889,0.0003408368,0.0001104635,0.0002091888,0.0001338667],"domain_scores_gemma":[0.9990489,0.00004724953,0.000368215,0.00009374729,0.0003311684,0.0001106592],"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":[0.0001479417,0.0003588147,0.0006891896,0.00003595475,0.001161403,0.00001422541,0.0003683348,0.002627031,0.819801,0.1174841,0.003646597,0.0536654],"study_design_scores_gemma":[0.00261688,0.00004329518,0.00005135967,0.0001248708,0.00006435734,0.00004664135,0.000135808,0.0008958154,0.6992043,0.2673551,0.0292648,0.0001967652],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.04874031,0.00009141684,0.9481621,0.0006895839,0.0004451132,0.00005836644,0.00001575117,0.000006574252,0.001790832],"genre_scores_gemma":[0.9532412,0.000006066118,0.04385219,0.0001007068,0.001883423,0.000004602386,0.00002785681,0.00002226677,0.0008616993],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9045009,"threshold_uncertainty_score":0.4406684,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0138024153890314,"score_gpt":0.3458383428123753,"score_spread":0.3320359274233439,"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."}}