{"id":"W4381711140","doi":"10.48550/arxiv.2306.11142","title":"Nonlinear ringdown at the black hole horizon","year":2023,"lang":"en","type":"preprint","venue":"arXiv (Cornell University)","topic":"Pulsars and Gravitational Waves Research","field":"Physics and Astronomy","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Perimeter Institute; University of Waterloo; University of Guelph","funders":"","keywords":"Physics; Quadratic equation; Amplitude; Black hole (networking); Binary black hole; Gravitational wave; Nonlinear system; Quasinormal mode; Perturbation (astronomy); Classical mechanics; Horizon; Ringing; Perturbation theory (quantum mechanics); Quantum electrodynamics; Quantum mechanics; Geometry; Mathematics; Telecommunications","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":[0.0002460195,0.0003519219,0.000307383,0.0002219488,0.0003747111,0.0007599773,0.0003404232,0.0003460229,0.001934979],"category_scores_gemma":[0.001065299,0.0002306976,0.0003182519,0.0001135088,0.0006126945,0.0007815195,0.0008323682,0.0005543319,0.000181901],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004298386,"about_ca_system_score_gemma":0.0002412569,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001839535,"about_ca_topic_score_gemma":0.0006217248,"domain_scores_codex":[0.9999155,0.00001483406,0.000002948743,0.00001732451,0.00001726313,0.00003205925],"domain_scores_gemma":[0.9997417,0.00005818497,0.00005298731,0.00003174311,0.00002565483,0.00008971425],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.002044052,0.0003854252,0.08295412,0.0002429006,0.0002889858,0.004805057,0.002162845,0.5061613,0.3124315,0.06019383,0.002127626,0.0262023],"study_design_scores_gemma":[0.0001121695,0.0003429122,0.04693533,0.00001532982,0.00003568371,0.0003521561,0.0002134727,0.9219146,0.02034301,0.008583409,0.001099999,0.00005187569],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9935437,0.00005979666,0.003597253,0.00006531882,0.00001657851,0.000009508042,0.00003625149,0.00009662678,0.002575046],"genre_scores_gemma":[0.9991074,0.00001376823,0.0004868953,0.00001081811,0.00000349967,0.000002213787,0.00002486937,0.00001506075,0.0003355558],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001934979,"threshold_uncertainty_score":0.006473124,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07237404789602638,"score_gpt":0.2569327271816968,"score_spread":0.1845586792856704,"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."}}