{"id":"W3101732293","doi":"","title":"Multiple kinetic k-essence, phantom barrier crossing and stability","year":2013,"lang":"en","type":"article","venue":"","topic":"Cosmology and Gravitation Theories","field":"Physics and Astronomy","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Lethbridge","funders":"","keywords":"Physics; Dark energy; Kinetic energy; Supernova; Imaging phantom; Instability; Constant (computer programming); Dark matter; Energy (signal processing); Equation of state; Phantom energy; Cosmological constant; Astrophysics; Theoretical physics; Cosmology; Quantum mechanics; Optics; Metric expansion of space","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":[0.000312908,0.0006260026,0.0004457168,0.0006528249,0.0007120767,0.001206891,0.0007385785,0.000799573,0.002037451],"category_scores_gemma":[0.001210292,0.000258421,0.0009010491,0.0003165274,0.001400108,0.001779357,0.001315397,0.0006805297,0.0002208616],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006557847,"about_ca_system_score_gemma":0.0003799329,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001774061,"about_ca_topic_score_gemma":0.0008756579,"domain_scores_codex":[0.9998564,0.00003374497,0.000005721583,0.00002547036,0.00003043874,0.0000483167],"domain_scores_gemma":[0.9995759,0.00008166808,0.0001337503,0.00006256521,0.00003235284,0.0001137026],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0001550443,0.00007356478,0.004113485,0.00004733235,0.00003892376,0.000856251,0.0003084471,0.1341406,0.01196954,0.8446263,0.0005857307,0.003084721],"study_design_scores_gemma":[0.00007933309,0.0001672066,0.00223361,0.00002201915,0.00002547119,0.0006698012,0.000255742,0.594635,0.002797728,0.3974336,0.001621858,0.00005866791],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9127464,0.0002068967,0.06664123,0.000432195,0.00003421421,0.00002119811,0.00007447444,0.000126573,0.01971672],"genre_scores_gemma":[0.9941708,0.00005657719,0.003523772,0.00002334286,0.0000113684,0.00001162932,0.00002904159,0.0000229155,0.002150494],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002037451,"threshold_uncertainty_score":0.00681603,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008838739074765291,"score_gpt":0.2419627912786113,"score_spread":0.233124052203846,"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."}}