{"id":"W2061524013","doi":"10.1103/physrevb.70.024512","title":"Structure and energetics of helium films on alkali substrates","year":2004,"lang":"en","type":"article","venue":"Physical Review B","topic":"Quantum, superfluid, helium dynamics","field":"Physics and Astronomy","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Alkali metal; Superfluidity; Monolayer; Substrate (aquarium); Energetics; Materials science; Adsorption; Ground state; Helium; Quantum Monte Carlo; Monte Carlo method; Chemical physics; Condensed matter physics; Atomic physics; Physical chemistry; Chemistry; Thermodynamics; Physics; Nanotechnology; Organic chemistry","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":[0.00008920716,0.0001539374,0.0002196815,0.0002876727,0.000609668,0.000674861,0.0003431303,0.0003421147,0.002662083],"category_scores_gemma":[0.0002745468,0.0001926137,0.0001243186,0.0002225332,0.0003623446,0.0002874536,0.0002565366,0.0002200767,0.0002235783],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005675391,"about_ca_system_score_gemma":0.0002035172,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002089781,"about_ca_topic_score_gemma":0.001595341,"domain_scores_codex":[0.9999532,0.00000550899,0.000001912429,0.000007242834,0.00001616897,0.0000160343],"domain_scores_gemma":[0.9999151,0.00003083139,0.00001589618,0.000007074393,0.00001680358,0.00001429127],"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":[0.0008832652,0.00009310142,0.01133979,0.0002948971,0.00005842613,0.001086852,0.0004595367,0.07611627,0.8768646,0.02567695,0.000683818,0.006442576],"study_design_scores_gemma":[0.0002895301,0.0007532765,0.04698232,0.00005735434,0.00005660732,0.0005582247,0.0007745258,0.4438219,0.4956273,0.007937686,0.003055971,0.00008525453],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973481,0.00009295719,0.0002944857,0.0000351756,0.000002209328,0.00000258045,0.00004631132,0.00001271022,0.002165485],"genre_scores_gemma":[0.9991667,0.00006968258,0.0002065375,0.000006072733,9.200329e-7,0.000004427266,0.00006738395,0.000006031293,0.0004721865],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002662083,"threshold_uncertainty_score":0.00890559,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007631628922091486,"score_gpt":0.2667369426459147,"score_spread":0.2591053137238233,"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."}}