Quantum ϕ 4 theory in AdS4 and its CFT dual

Quantum ϕ 4 theory in AdS4 and its CFT dual

We compute the two- and four-point holographic correlation functions up to the second order in the coupling constant for a scalar ϕ4 theory in four-dimensional Euclidean anti-de Sitter space. Analytic expressions for the anomalous dimensions of the leading twist operators are found at one loop, both...

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Veröffentlicht in:The journal of high energy physics 2019-02, Vol.2019 (2), p.1-39
Hauptverfasser: Bertan, Igor, Sachs, Ivo, Skvortsov, Evgeny
Format: Artikel
Sprache:eng
Schlagworte:
AdS-CFT Correspondence
Boundary conditions
Classical Theories of Gravity
Conformal Field Theory
Dirichlet problem
Euclidean geometry
High energy physics
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Zusammenfassung:We compute the two- and four-point holographic correlation functions up to the second order in the coupling constant for a scalar ϕ4 theory in four-dimensional Euclidean anti-de Sitter space. Analytic expressions for the anomalous dimensions of the leading twist operators are found at one loop, both for Neumann and Dirichlet boundary conditions.
ISSN:1029-8479
DOI:10.1007/JHEP02(2019)099