{"id":"W2008051114","doi":"10.1088/0264-9381/28/12/125018","title":"Trapped and marginally trapped surfaces in Weyl-distorted Schwarzschild solutions","year":2011,"lang":"en","type":"article","venue":"Classical and Quantum Gravity","topic":"Black Holes and Theoretical Physics","field":"Physics and Astronomy","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland","funders":"","keywords":"Horizon; Apparent horizon; Schwarzschild radius; Trapping; Event horizon; Infinitesimal; Schwarzschild metric; Singularity","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":[0.0003593265,0.0004774136,0.0003190451,0.0006154795,0.000772316,0.001111854,0.0004983311,0.000740536,0.002161781],"category_scores_gemma":[0.0009560425,0.0002481324,0.0003047513,0.0002707591,0.002425189,0.001601888,0.001220792,0.0005684653,0.0002066598],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000602578,"about_ca_system_score_gemma":0.0003444985,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001124727,"about_ca_topic_score_gemma":0.0007784794,"domain_scores_codex":[0.9998633,0.00003917171,0.000009255457,0.00001972913,0.0000331615,0.00003538589],"domain_scores_gemma":[0.9997023,0.00005439849,0.00007737043,0.0000326439,0.00003378488,0.00009956897],"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":[0.0001242167,0.00002427774,0.001026792,0.00005891393,0.00001761048,0.0004347176,0.0006501769,0.01909153,0.01329817,0.9625911,0.0004400217,0.002242526],"study_design_scores_gemma":[0.0001374614,0.0001815934,0.002428208,0.00005031383,0.0000201424,0.0007399576,0.001350573,0.1197435,0.004906229,0.8684602,0.001909599,0.00007224506],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9749028,0.0003490748,0.01247909,0.0003419897,0.00002238421,0.00001437962,0.00004119255,0.00004814782,0.0118008],"genre_scores_gemma":[0.995808,0.0001431407,0.001916366,0.00003226856,0.00001310308,0.00001141313,0.00002461135,0.00001182318,0.002039329],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002161781,"threshold_uncertainty_score":0.007231832,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02463233605478389,"score_gpt":0.2284309242755833,"score_spread":0.2037985882207994,"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."}}