{"id":"W2098819041","doi":"10.1088/1475-7516/2012/06/035","title":"IR divergences in inflation and entropy perturbations","year":2012,"lang":"en","type":"article","venue":"Journal of Cosmology and Astroparticle Physics","topic":"Cosmology and Gravitation Theories","field":"Physics and Astronomy","cited_by":28,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Natural Sciences and Engineering Research Council of Canada; Agence Nationale de la Recherche","keywords":"Cosmological perturbation theory; De Sitter universe; De Sitter space; Entropy (arrow of time); Perturbation (astronomy); Scalar field; Instability; Spectral density; Non-Gaussianity","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001677692,0.00005703857,0.0001177458,0.00003113664,0.00007120329,0.000008733636,0.00002990613,0.00001818284,0.00002497591],"category_scores_gemma":[0.00001359476,0.00004855443,0.00002339443,0.00006748743,0.0001168992,0.0003153855,0.00001923123,0.0001113351,0.000002249442],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000004276226,"about_ca_system_score_gemma":0.0000143075,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00000548183,"about_ca_topic_score_gemma":4.854778e-7,"domain_scores_codex":[0.9995425,0.00005730147,0.0001798615,0.00004449869,0.00004595174,0.0001299329],"domain_scores_gemma":[0.9996148,0.0001176763,0.0001303829,0.0000335092,0.00004627106,0.00005732145],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002811129,0.00006300533,0.7518262,0.000001300315,0.00001711204,4.403282e-7,0.0007513714,0.00002960489,0.001028325,0.239528,0.00002114286,0.006705415],"study_design_scores_gemma":[0.0003651875,0.00007051121,0.6193298,0.000004968991,0.0000216331,0.000007162563,0.000462025,0.00004489262,0.001717941,0.3778513,0.00008185799,0.00004271319],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9924265,0.0001977347,0.006902002,0.0002837975,0.0001149251,0.00002894063,0.000002357377,0.000001801662,0.00004198114],"genre_scores_gemma":[0.9989429,0.000003664638,0.0007988691,0.0000338917,0.0001981458,0.000001820304,0.00000150931,0.000002439599,0.00001675174],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1383233,"threshold_uncertainty_score":0.1979992,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01075474647806371,"score_gpt":0.257095193209402,"score_spread":0.2463404467313383,"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."}}