Supermassive Black Holes

GPTKB entity

Statements (54)
Predicate Object
gptkbp:instanceOf star
gptkbp:area supernova remnants
active galactic nuclei
gamma-ray bursts
gptkbp:canBe Event Horizon Telescope
quasars
depending on accretion
gptkbp:canCreate surrounding gas and stars
gptkbp:canEstablish powerful jets of particles
gptkbp:emissionsStandard accretion disks
gptkbp:hasEvents Schwarzschild_radius
gptkbp:hasFacilities millions to billions of solar masses
gptkbp:hasInfluenceOn galaxy formation and evolution
the motion of stars
the evolution of galaxies over time
gptkbp:hasSubsidiary general relativity
https://www.w3.org/2000/01/rdf-schema#label Supermassive Black Holes
gptkbp:isCelebratedFor mergers of smaller black holes
gptkbp:isCounteredBy gravitational waves
stellar dynamics
star formation rates
other black holes
the dynamics of their host galaxies
the motion of nearby stars
the observation of accretion disks
their high-energy emissions
gptkbp:isEngagedIn the early universe
gptkbp:isEnhancedBy merging with other black holes
gptkbp:isFoundIn the Milky Way
clusters of galaxies
most large galaxies
the centers of quasars
gptkbp:isInChargeOf the seeds of galaxies
gptkbp:isLinkedTo dark matter
the formation of jets
gptkbp:isLocatedIn galactic centers
gptkbp:isMarriedTo a significant impact on their host galaxies
the result of galaxy mergers
gptkbp:isMemberOf black holes
gptkbp:isNotedFor the collapse of massive gas clouds
gptkbp:isProtectedBy observing their gravitational effects
gptkbp:isStudiedIn astrophysics
computer simulations
X-ray astronomy
their effects on cosmic structure
their role in galaxy mergers
gptkbp:isSurroundedBy a torus of gas and dust
gptkbp:isUsedFor multi-wavelength observations
gravitational lensing
elliptical galaxies
spiral galaxies
radio galaxies
gptkbp:keyIssues cosmic evolution
the nature of gravity