Hamiltonian truncation in Anti-de Sitter spacetime

Hamiltonian truncation in Anti-de Sitter spacetime

Abstract Quantum Field Theories (QFTs) in Anti-de Sitter (AdS) spacetime are often strongly coupled when the radius of AdS is large, and few methods are available to study them. In this work, we develop a Hamiltonian truncation method to compute the energy spectrum of QFTs in two-dimensional AdS. Th...

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Bibliographic Details
Main Authors: Matthijs Hogervorst, Marco Meineri, João Penedones, Kamran Salehi Vaziri
Format: Article
Language:English
Published: SpringerOpen 2021-08-01
Series:Journal of High Energy Physics
Subjects:
Conformal Field Theory
Field Theories in Lower Dimensions
Nonperturbative Effects
Online Access:https://doi.org/10.1007/JHEP08(2021)063

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