{"id":"W2034012533","doi":"10.1209/0295-5075/85/20002","title":"Spin structure and critical nucleation frequency of fractionalized vortices in 2D topologically ordered superfluids of cold atoms","year":2009,"lang":"en","type":"article","venue":"Europhysics Letters (EPL)","topic":"Cold Atom Physics and Bose-Einstein Condensates","field":"Physics and Astronomy","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Superfluidity; Nucleation; Spin (aerodynamics); Vortex; Physics; Condensed matter physics; Disclination; Topological defect; Quantum; Order (exchange); Quantum vortex; Quantum Monte Carlo; Monte Carlo method; Quantum mechanics; Liquid crystal; Superfluid helium-4","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":[],"consensus_categories":[],"category_scores_codex":[0.00005799346,0.0001938338,0.000353086,0.00006320463,0.0000588806,0.00003664119,0.0001506449,0.00004324217,0.0001296501],"category_scores_gemma":[0.0000189877,0.0001825723,0.00009257254,0.0002587761,0.0001756054,0.0002204104,0.00003840751,0.0002010149,0.000002503205],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001494483,"about_ca_system_score_gemma":0.00003064922,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001558333,"about_ca_topic_score_gemma":0.000002584168,"domain_scores_codex":[0.998779,0.00007352883,0.0004054781,0.000294164,0.0002321434,0.0002157035],"domain_scores_gemma":[0.9993258,0.000149795,0.0001416773,0.000220985,0.0001072934,0.00005444714],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.00002377073,0.0001737388,0.028625,0.00002305916,0.00002652712,0.000004749422,0.000163636,0.00003383754,0.7087646,0.259526,0.00004250506,0.002592576],"study_design_scores_gemma":[0.003297558,0.0007382118,0.3936746,0.0002380698,0.0001814031,0.000002414697,0.0002828104,0.001923743,0.3788528,0.2191913,0.0005832093,0.001033911],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971461,0.0000536529,0.0006866402,0.001292399,0.00008439981,0.0001605507,0.00005423846,0.00001477201,0.0005072377],"genre_scores_gemma":[0.9983315,0.000003641345,0.0009789761,0.0004611191,0.0001751612,0.000003186977,0.00002129043,0.00001475367,0.00001031895],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3650495,"threshold_uncertainty_score":0.7445083,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007556061232921611,"score_gpt":0.2480841649095729,"score_spread":0.2405281036766513,"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."}}