Work

Quantum ϕ4 theory in AdS4 and its CFT dual

Year: 2019

Type: article

Abstract: We compute the two- and four-point holographic correlation functions up to the second order in the coupling constant for a scalar ϕ 4 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.

Source: Journal of High Energy Physics

DOI: 10.1007/jhep02(2019)099

Authors: Igor Bertan, Ivo Sachs, Evgeny Skvortsov

Institutions: Ludwig-Maximilians-Universität München, P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Max Planck Institute for Gravitational Physics

Language: English

Topic: Black Holes and Theoretical Physics

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: diamond

Funders: Deutsche Forschungsgemeinschaft, Russian Science Foundation, Agencia Estatal de Investigación

Awards: G1771655729, G2425405332