rotating (Kerr) black hole

URI: https://gptkb.org/entity/rotating_(Kerr)_black_hole

GPTKB entity

Statements (48)

Predicate	Object
gptkbp:instanceOf	black hole astrophysical object
gptkbp:canBe	primordial intermediate-mass stellar-mass supermassive
gptkbp:coordinates	gptkb:Boyer–Lindquist_coordinates
gptkbp:describedBy	gptkb:Kerr_metric
gptkbp:discoveredBy	gptkb:Roy_Kerr
gptkbp:effect	accretion disk dynamics
gptkbp:exhibits	gptkb:Penrose_process frame dragging
gptkbp:firstDescribed	1963
gptkbp:generalizes	gptkb:Schwarzschild_black_hole
gptkbp:hasEventHorizonShape	oblate spheroid
gptkbp:hasFeature	gptkb:ergosphere event horizon ring singularity
gptkbp:hasMathematicalDescription	gptkb:Kerr_metric
gptkbp:hasNo	electric charge (in standard Kerr solution) hair (no-hair theorem, except mass and spin)
gptkbp:hasProperty	angular momentum
gptkbp:hasSingularity	ring singularity
https://www.w3.org/2000/01/rdf-schema#label	rotating (Kerr) black hole
gptkbp:limitation	gptkb:Kerr–Newman_black_hole_(with_charge) gptkb:Schwarzschild_black_hole_(zero_spin) extremal Kerr black hole
gptkbp:mayInclude	gptkb:Hawking_radiation gptkb:Blandford–Znajek_process superradiance frame dragging quasinormal modes gravitational lensing effects multiple horizons (inner and outer) relativistic precession
gptkbp:namedAfter	gptkb:Roy_Kerr
gptkbp:observedBy	gptkb:X-ray_telescopes gravitational wave detectors
gptkbp:parameter	marina angular momentum spin
gptkbp:powerSource	relativistic jets
gptkbp:region	gptkb:ergosphere
gptkbp:solvedBy	gptkb:Einstein_field_equations
gptkbp:studiedIn	gptkb:general_relativity
gptkbp:surface	event horizon
gptkbp:bfsParent	gptkb:Blandford–Znajek_process
gptkbp:bfsLayer	6