{"id":"W4384934100","doi":"10.1103/physrevd.108.024045","title":"Charged particle motion near a magnetized black hole: A near-horizon approximation","year":2023,"lang":"en","type":"article","venue":"Physical review. D/Physical review. D.","topic":"Astrophysical Phenomena and Observations","field":"Physics and Astronomy","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada; Killam Trusts","keywords":"Physics; Event horizon; Circular orbit; Black hole (networking); Charged particle; Classical mechanics; Horizon; Dimensionless quantity; Orbit (dynamics); RADIUS; Minkowski space; Quantum electrodynamics; Quantum mechanics; Ion","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004440141,0.000504515,0.0005826032,0.0004439068,0.0007843642,0.0006661444,0.001025261,0.0007496175,0.001740758],"category_scores_gemma":[0.0006297931,0.0002500377,0.0007727602,0.0002057613,0.001249839,0.001480404,0.0009821806,0.0005621921,0.0002857388],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008067114,"about_ca_system_score_gemma":0.000502369,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002533862,"about_ca_topic_score_gemma":0.001101122,"domain_scores_codex":[0.9998938,0.00004533579,0.000003736035,0.00001643569,0.00002393487,0.00001675793],"domain_scores_gemma":[0.9998422,0.0000367862,0.0000412989,0.00002462319,0.0000187545,0.0000364922],"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":[0.00005574708,0.00001645635,0.0005619683,0.00007982751,0.00002680096,0.0003576422,0.0001602482,0.07540112,0.003562301,0.9170794,0.0005399806,0.002158527],"study_design_scores_gemma":[0.0000497454,0.0001061628,0.001554371,0.0000439038,0.0000339676,0.000330105,0.0001022733,0.6506136,0.0008222368,0.3407328,0.005577597,0.000033097],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5548057,0.008498565,0.3378908,0.002389666,0.0007460541,0.00008664194,0.0001873752,0.0002446244,0.09515054],"genre_scores_gemma":[0.9663486,0.002499472,0.02052021,0.0002667622,0.0003426682,0.00004825302,0.00007932336,0.00006819118,0.009826335],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002533862,"threshold_uncertainty_score":0.005853057,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02272741712086465,"score_gpt":0.369583955554529,"score_spread":0.3468565384336644,"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."}}