{"id":"W2144562217","doi":"10.1088/0953-8984/21/16/164220","title":"New light on the intriguing history of superfluidity in liquid<sup>4</sup>He","year":2009,"lang":"en","type":"article","venue":"Journal of Physics Condensed Matter","topic":"Cold Atom Physics and Bose-Einstein Condensates","field":"Physics and Astronomy","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Nature","keywords":"Superfluidity; Physics; Cooper pair; Bose–Einstein condensate; Condensed matter physics; Physicist; Superfluid film; Liquefaction; Superconductivity; Quantum mechanics; Superfluid helium-4; Thermodynamics","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003054992,0.0002543602,0.0004948651,0.0001045669,0.00004381622,0.00004067921,0.0004094068,0.00005214559,0.001295233],"category_scores_gemma":[0.000008388461,0.0001823833,0.0003430549,0.0001810082,0.00005041061,0.000251165,0.00004596595,0.0005689553,0.00006448934],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000153762,"about_ca_system_score_gemma":0.0003197519,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005468009,"about_ca_topic_score_gemma":9.244178e-7,"domain_scores_codex":[0.998359,0.0001017149,0.0006670229,0.0001867704,0.0003978469,0.000287649],"domain_scores_gemma":[0.9986449,0.0002133623,0.0004836517,0.0003622042,0.0001908651,0.0001050033],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0007875119,0.001584784,0.01318108,0.00006087184,0.0006078751,0.00004571001,0.008462342,0.001498009,0.3524936,0.129992,0.4487426,0.04254356],"study_design_scores_gemma":[0.007591241,0.002433845,0.007579748,0.001393198,0.0004530161,0.00001956855,0.00158773,0.001471587,0.6391634,0.2482436,0.0883733,0.00168973],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9845796,0.0001763845,0.0007696432,0.004972068,0.0002854294,0.0001673137,0.000006675598,0.000006700143,0.009036242],"genre_scores_gemma":[0.9963592,0.000003684884,0.0001120033,0.001221923,0.001197165,0.000001672101,0.000002171775,0.00002211089,0.001080045],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3603694,"threshold_uncertainty_score":0.9996177,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01383062423783908,"score_gpt":0.220048784584242,"score_spread":0.2062181603464029,"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."}}