Kerr–Newman black hole (with charge)

URI: https://gptkb.org/entity/Kerr–Newman_black_hole_(with_charge)
GPTKB entity
Statements (49)
Predicate Object
gptkbp:instanceOf black hole
solution to Einstein field equations
gptkbp:canBeExtremal yes
gptkbp:canBeNonExtremal yes
gptkbp:describedBy gptkb:Kerr–Newman_metric
gptkbp:discoveredBy gptkb:Roy_Kerr
gptkb:Ezra_Newman
gptkbp:discoveredIn 1965
gptkbp:entropy gptkb:Bekenstein–Hawking_entropy
gptkbp:existsIn gptkb:general_relativity
gptkbp:hasAsymptoticGeometry flat spacetime
gptkbp:hasCausalStructure musical composition
gptkbp:hasElectromagneticField yes
gptkbp:hasErgosphere yes
gptkbp:hasEventHorizon yes
gptkbp:hasGyromagneticRatio 2
gptkbp:hasInnerHorizon yes
gptkbp:hasKillingVectorFields yes
gptkbp:hasNoHair yes
gptkbp:hasPenroseDiagram yes
gptkbp:hasProperty marina
angular momentum
electric charge
gptkbp:hasRotationalEnergy yes
gptkbp:hasSingularity ring singularity
gptkbp:hasSpecialCase gptkb:Reissner–Nordström_black_hole
gptkb:Kerr_black_hole
https://www.w3.org/2000/01/rdf-schema#label Kerr–Newman black hole (with charge)
gptkbp:includesMetric gptkb:Kerr–Newman_metric
gptkbp:isAnalyticSolution yes
gptkbp:isAxisymmetric yes
gptkbp:isCharged yes
gptkbp:isElectrovacuumSolution yes
gptkbp:isRotating yes
gptkbp:isStationary yes
gptkbp:isVacuumSolution no
gptkbp:mayInclude gptkb:Hawking_radiation
gravitational lensing
frame dragging
gptkbp:observedBy gptkb:no-hair_theorem
gptkbp:reduces gptkb:Kerr_black_hole_(if_charge_is_zero)
Schwarzschild black hole (if charge and angular momentum are zero)
Reissner–Nordström black hole (if angular momentum is zero)
gptkbp:studiedIn gptkb:theoretical_physics
astrophysics
gptkbp:surfaceGravity variable
gptkbp:temperature gptkb:Hawking_temperature
gptkbp:bfsParent gptkb:rotating_(Kerr)_black_hole
gptkbp:bfsLayer 7