general relativity

E46425

General relativity is Albert Einstein’s theory of gravitation that describes gravity as the curvature of spacetime caused by mass and energy, successfully explaining phenomena from planetary orbits to black holes and gravitational waves.

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Predicate Object
instanceOf geometric theory of gravity
physical theory
relativistic field theory
theory of gravitation
appliesTo high velocities
strong gravitational fields
assumes constancy of speed of light locally
local Lorentz invariance
basedOn equivalence principle
principle of general covariance
coreEquation Einstein field equations
describes gravitation
gravity as curvature of spacetime
domain astrophysics
cosmology
macroscopic scales
field gravitational physics
theoretical physics
formulatedBy Albert Einstein
generalizes special relativity
historicalPrecursor Einstein’s 1907 equivalence principle paper
Einstein’s 1911 gravitational redshift work
includes FLRW cosmological models
surface form: Friedmann–Lemaître–Robertson–Walker metric

Kerr metric
Reissner–Nordström metric
Schwarzschild black hole
surface form: Schwarzschild solution
incompatibleWith standard formulation of quantum mechanics
mathematicalFramework Riemannian manifolds
surface form: Riemannian geometry

differential geometry
motivates search for quantum gravity
predicts bending of light by gravity
black holes
cosmological expansion solutions
frame dragging
gravitational redshift
gravitational time dilation
gravitational waves
perihelion precession of Mercury
publicationYear 1915
relates spacetime curvature to energy-momentum
replaces Newtonian mechanics
surface form: Newtonian theory of gravitation
testedBy Eddington 1919 solar eclipse expedition
GPS time dilation corrections
Gravity Probe B experiment
LIGO Scientific Collaboration
surface form: LIGO gravitational wave detections

binary pulsar observations
usesConcept curvature tensor
geodesics
metric tensor
spacetime manifold

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Referenced by (130)

Full triples — surface form annotated when it differs from this entity's canonical label.

Ricci-Curbastro contributedTo general relativity
subject surface form: Gregorio Ricci-Curbastro
this entity surface form: general theory of relativity (mathematical foundations)
Ricci calculus fieldOfStudy general relativity
first binary pulsar PSR B1913+16 testsTheory general relativity
subject surface form: PSR B1913+16
Physical Cosmology uses general relativity
subject surface form: Physical cosmology
Physical Cosmology relatedTo general relativity
subject surface form: Physical cosmology
Principles of Physical Cosmology usesTheory general relativity
f(R) gravity modifies general relativity
de Sitter effect field general relativity
Euclidean quantum gravity basedOnTheory general relativity
Luigi Bianchi areaOfInfluence general relativity
Space, Time and Gravitation mainSubject general relativity
Hawking–Penrose singularity theorems field general relativity
Course of Theoretical Physics topic general relativity
Cauchy horizon field general relativity
Einstein–Rosen 1935 paper field general relativity
Kaluza–Klein theory basedOn general relativity
Blandford–Znajek process basedOn general relativity
Kruskal fieldOfWork general relativity
subject surface form: Kruskal–Szekeres coordinates
Zum Unitätsproblem der Physik basedOnTheory general relativity
Non-Euclidean Geometry hasApplicationIn general relativity
subject surface form: Non-Euclidean geometry
Einstein static universe basedOnTheory general relativity
cosmic no-hair conjecture field general relativity
chaotic inflation basedOn general relativity
Evgeny Lifshitz fieldOfWork general relativity