{"id":"W2026482585","doi":"10.1103/physrevd.80.064023","title":"<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mi>N</mml:mi></mml:math>-body simulations of DGP and degravitation theories","year":2009,"lang":"en","type":"article","venue":"Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology","topic":"Cosmology and Gravitation Theories","field":"Physics and Astronomy","cited_by":107,"is_retracted":false,"has_abstract":true,"ca_institutions":"Perimeter Institute","funders":"Institut Périmètre de physique théorique; Industry Canada; Government of Canada","keywords":"Graviton; Physics; Nonlinear system; Redshift; Gravitation; Galaxy; Algorithm; Mathematical physics; Theoretical physics; Classical mechanics; Quantum mechanics; Mathematics","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0005638533,0.0004013927,0.0006646537,0.00007516055,0.0005271488,0.00008785688,0.0002367141,0.0002016025,0.00000200043],"category_scores_gemma":[0.0006332163,0.0004093694,0.0003035942,0.0004080012,0.0007389302,0.0003584847,0.00009910265,0.0004436638,0.00005563212],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000007528911,"about_ca_system_score_gemma":0.0001211492,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001298165,"about_ca_topic_score_gemma":0.00006357764,"domain_scores_codex":[0.9971433,0.0004455902,0.0009142747,0.0006568635,0.0003165087,0.0005234494],"domain_scores_gemma":[0.9966954,0.001667018,0.000619136,0.0004788993,0.0002882422,0.0002513304],"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":[0.0001256283,0.0003796165,0.00332792,0.0005308032,0.0001497098,0.000007934865,0.001327333,0.00003662664,0.001418432,0.9827431,0.0002674072,0.009685474],"study_design_scores_gemma":[0.0006595923,0.000809946,0.004674125,0.0004814315,0.000666971,0.00002558001,0.0004606422,0.002387241,0.001499429,0.987436,0.0005243876,0.0003746449],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.989223,0.005494149,0.001717451,0.002971017,0.0001547088,0.0002875807,0.00009190797,0.0000458778,0.00001427698],"genre_scores_gemma":[0.9940056,0.001925749,0.0007504899,0.002473308,0.0002486082,0.0002279472,0.0003241003,0.00003390577,0.00001027439],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009310829,"threshold_uncertainty_score":0.9998358,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01440724720675456,"score_gpt":0.3031775759970431,"score_spread":0.2887703287902886,"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."}}