{"id":"W2316299563","doi":"10.1103/physreva.86.022703","title":"Collisional decoherence of superposition states in an ultracold gas near a Feshbach resonance","year":2012,"lang":"en","type":"article","venue":"Physical Review A","topic":"Cold Atom Physics and Bose-Einstein Condensates","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Physics; Feshbach resonance; Quantum decoherence; Superposition principle; Excited state; Atomic physics; Quantum superposition; Scattering; Scattering length; Resonance (particle physics); Ultracold atom; Quantum mechanics; Quantum; Molecule","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":[0.001062971,0.0003661245,0.0004180966,0.0004996929,0.0008006945,0.0005757372,0.0007443212,0.0003912743,0.0009459272],"category_scores_gemma":[0.003942417,0.0002230898,0.0003448997,0.0004151076,0.002647097,0.001402038,0.001010503,0.0009791249,0.0000835804],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001694561,"about_ca_system_score_gemma":0.0008099542,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003197636,"about_ca_topic_score_gemma":0.002722928,"domain_scores_codex":[0.9996817,0.00007655605,0.00002161481,0.0000446252,0.000123602,0.00005198337],"domain_scores_gemma":[0.9980285,0.001305404,0.0002593485,0.0001855239,0.0001402841,0.0000809825],"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":[0.0001948029,0.00008151565,0.003651126,0.0001715683,0.0000662473,0.0005027835,0.001002339,0.1271333,0.08533038,0.7708083,0.0003036451,0.01075394],"study_design_scores_gemma":[0.00004013005,0.000100123,0.001760513,0.00001966377,0.00003145383,0.0001852315,0.0000940514,0.8794919,0.02879455,0.08848227,0.000942898,0.0000572281],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7689835,0.001227803,0.2198123,0.0004462805,0.00004129274,0.00004670502,0.00003437283,0.0001332201,0.009274502],"genre_scores_gemma":[0.990038,0.0003227272,0.008308318,0.00003143411,0.00001423247,0.00002798923,0.00001357333,0.00002955198,0.00121411],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003197636,"threshold_uncertainty_score":0.01229495,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01674292197531814,"score_gpt":0.3167853298986054,"score_spread":0.3000424079232873,"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."}}