{"id":"W2060404682","doi":"10.1103/physreva.79.062706","title":"Very slow expansion of an ultracold plasma formed in a seeded supersonic molecular beam of NO","year":2009,"lang":"en","type":"article","venue":"Physical Review A","topic":"Cold Atom Physics and Bose-Einstein Condensates","field":"Physics and Astronomy","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Atomic physics; Plasma; Supersonic speed; Molecular beam; Physics; Rydberg formula; Electron; Beam (structure); Population; Ion; Ionization; Chemistry; Optics; Molecule; Quantum mechanics","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":[0.00008687179,0.00007261698,0.00009654219,0.00006539806,0.0001551662,0.0001759634,0.00022084,0.0001112509,0.0006431405],"category_scores_gemma":[0.0001788555,0.00009082352,0.00007128157,0.00007152199,0.0002324609,0.0001609431,0.000189328,0.0001765067,0.00009224399],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003681273,"about_ca_system_score_gemma":0.0001688822,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001938032,"about_ca_topic_score_gemma":0.002339161,"domain_scores_codex":[0.9999622,0.000004495606,8.938154e-7,0.00001023465,0.00001335317,0.000008905487],"domain_scores_gemma":[0.9999406,0.00002576459,0.00001208741,0.00000634905,0.000006149627,0.000008980122],"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":[0.000148066,0.00001573779,0.001602771,0.00003032885,0.000009990868,0.0001667187,0.0001643984,0.001134868,0.9921336,0.002342374,0.00010724,0.002143988],"study_design_scores_gemma":[0.00005206527,0.0003018819,0.01791434,0.00001050315,0.00001834398,0.0003131311,0.0001637479,0.03018018,0.9457324,0.0007571678,0.004535142,0.0000211027],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975677,0.0001016735,0.00105834,0.00002941058,0.000006309999,0.000005713574,0.00003109512,0.0000130256,0.001186768],"genre_scores_gemma":[0.9977461,0.0000742645,0.0009679379,0.00001220893,0.000003321496,0.000007582857,0.00004669967,0.000003963336,0.00113793],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001938032,"threshold_uncertainty_score":0.0038535,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008524245042869838,"score_gpt":0.2708083342080459,"score_spread":0.262284089165176,"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."}}