{"id":"W2771499211","doi":"10.1103/physrevlett.120.200401","title":"Dynamical Violation of Scale Invariance and the Dilaton in a Cold Fermi Gas","year":2018,"lang":"en","type":"article","venue":"Physical Review Letters","topic":"Cold Atom Physics and Bose-Einstein Condensates","field":"Physics and Astronomy","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Physics; Goldstone boson; Dilaton; Symmetry breaking; Scale invariance; Phase transition; Fermi gas; Boson; Symmetry (geometry); Spontaneous symmetry breaking; Explicit symmetry breaking; Fermi Gamma-ray Space Telescope; Quantum mechanics; Compressibility; Condensed matter physics; Quantum electrodynamics; Thermodynamics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000258801,0.0002987142,0.0004286511,0.0003887854,0.0008047263,0.0007887193,0.0004698531,0.0004977085,0.0006771961],"category_scores_gemma":[0.0006652641,0.0001961546,0.0002319928,0.0001928418,0.00175784,0.0005797123,0.0006188659,0.0003878766,0.00004878115],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006507498,"about_ca_system_score_gemma":0.0003184428,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001443656,"about_ca_topic_score_gemma":0.001199638,"domain_scores_codex":[0.9999286,0.00002002723,0.000003047119,0.0000104526,0.00001765034,0.00002022616],"domain_scores_gemma":[0.9998459,0.00004562912,0.0000461661,0.00001646395,0.000009416121,0.00003651009],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0006731069,0.0001954976,0.009878404,0.0001102548,0.00009393849,0.002512951,0.001073976,0.08538067,0.2438785,0.6510605,0.0007221521,0.004420091],"study_design_scores_gemma":[0.0003833715,0.0004192222,0.008571921,0.00002061114,0.00004243004,0.0009242572,0.0003476483,0.6876064,0.03644102,0.2635521,0.001609356,0.00008180835],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9930707,0.00007962449,0.003835562,0.00022427,0.00001561002,0.000007685876,0.00000959137,0.00003516692,0.002721703],"genre_scores_gemma":[0.9986193,0.00003131961,0.0008945275,0.0000208848,0.00001083798,0.000007646524,0.000007477539,0.000006333868,0.0004016334],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001443656,"threshold_uncertainty_score":0.004721522,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008075610192297316,"score_gpt":0.2569818559149067,"score_spread":0.2489062457226094,"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."}}