AdS/CFT correspondence

E26862

The AdS/CFT correspondence is a conjectured duality in theoretical physics that equates a gravity theory in anti-de Sitter space with a conformal field theory on its boundary, providing a powerful framework for understanding quantum gravity and strongly coupled quantum field theories.

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Statements (50)

Predicate Object
instanceOf conjecture in theoretical physics
duality
holographic duality
physical theory
alsoKnownAs AdS/CFT correspondence
surface form: Maldacena duality

AdS/CFT correspondence
surface form: gauge/gravity duality
appliesTo anti-de Sitter space
conformal field theories
basedOn holographic principle
coreIdea bulk gravitational dynamics encoded in boundary quantum field theory
equivalence between a d-dimensional CFT and a (d+1)-dimensional gravity theory
dimensionRelation AdS bulk has one higher spatial dimension than boundary CFT
field conformal field theory
high-energy physics
quantum gravity
string theory
theoretical physics
furtherDevelopedBy Alexander Polyakov
Edward Witten
Igor Klebanov
Steven Gubser
hasImportantPaper AdS/CFT correspondence self-linksurface differs
surface form: Anti-de Sitter Space and Holography

Gauge Theory Correlators from Non-Critical String Theory
AdS/CFT correspondence self-linksurface differs
surface form: The Large N Limit of Superconformal Field Theories and Supergravity
hasKeyExample duality between type IIB string theory on AdS5×S5 and N=4 supersymmetric Yang–Mills theory in four dimensions
hasSymmetry AdS isometry group SO(2,d)
CFT conformal group in d dimensions
implies correspondence between bulk fields and boundary operators
equivalence of partition functions between bulk and boundary theories
matching of symmetries between AdS isometries and CFT conformal group
introducedBy Juan Maldacena
involves large N limit of gauge theories
string theory in curved backgrounds
supersymmetry in canonical examples
mathematicalTool correspondence between boundary correlators and bulk on-shell action
proposedInYear 1997
providesFrameworkFor studying black hole physics
studying entanglement entropy
studying quantum gravity
studying strongly coupled quantum field theories
studying thermal field theory
relates conformal field theory on the boundary
gravity theory in anti-de Sitter space
status unproven but widely studied conjecture
usedIn AdS/CFT correspondence self-linksurface differs
surface form: AdS/QCD models

condensed matter applications
holographic entanglement entropy
holographic superconductors
information paradox studies
study of quark–gluon plasma

Referenced by (24)

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

Bekenstein–Hawking entropy isKeyTo AdS/CFT correspondence
AdS/CFT correspondence alsoKnownAs AdS/CFT correspondence
this entity surface form: gauge/gravity duality
AdS/CFT correspondence alsoKnownAs AdS/CFT correspondence
this entity surface form: Maldacena duality
AdS/CFT correspondence hasImportantPaper AdS/CFT correspondence self-linksurface differs
this entity surface form: The Large N Limit of Superconformal Field Theories and Supergravity
AdS/CFT correspondence hasImportantPaper AdS/CFT correspondence self-linksurface differs
this entity surface form: Anti-de Sitter Space and Holography
AdS/CFT correspondence usedIn AdS/CFT correspondence self-linksurface differs
this entity surface form: AdS/QCD models
Bekenstein bound associatedWith AdS/CFT correspondence
this entity surface form: holographic principle
string theory associatedWith AdS/CFT correspondence
Gauge Theory Correlators from Non-Critical String Theory relatedTo AdS/CFT correspondence
this entity surface form: AdS/CFT
anti-de Sitter space isUsedIn AdS/CFT correspondence
anti-de Sitter space isImportantFor AdS/CFT correspondence
this entity surface form: gauge/gravity duality
anti-de Sitter space isCentralConceptIn AdS/CFT correspondence
AdS isometry group SO(2,d) appearsInFramework AdS/CFT correspondence
information loss paradox involvesConcept AdS/CFT correspondence
Page curve relevantTo AdS/CFT correspondence
Juan Maldacena notableWork AdS/CFT correspondence
Juan Maldacena notableWork AdS/CFT correspondence
this entity surface form: gauge/gravity duality
Steven Gubser fieldOfWork AdS/CFT correspondence
Igor Klebanov field AdS/CFT correspondence
Leonard Susskind fieldOfWork AdS/CFT correspondence
M-theory relatedTo AdS/CFT correspondence
’t Hooft coupling usedIn AdS/CFT correspondence
subject surface form: 't Hooft coupling
’t Hooft coupling relatedTo AdS/CFT correspondence
subject surface form: 't Hooft coupling
this entity surface form: gauge-string duality