Boundaries and interfaces with localized cubic interactions in the \(O(N)\) model

DOI10.1007/JHEP10(2023)017arXiv2307.00072OpenAlexW4387369814MaRDI QIDQ6083717

Sabine Harribey, Igor R. Klebanov, Zimo Sun

Publication date: 8 December 2023

Published in: Journal of High Energy Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2307.00072

zbMATH Keywords

renormalization group\(1/N\) expansionboundary quantum field theoryscale and conformal symmetries

Mathematics Subject Classification ID

Quantum theory (81-XX)

Cites Work

• Consistent equations for interacting gauge fields of all spins in \(3+1\) dimensions
• Bootstrapping the \(O\)(\(N\) ) vector models
• The bootstrap program for boundary \(\mathrm{CFT}_d\)
• Nonlinear equations for symmetric massless higher spin fields in (A)dS\(_d\)
• Quantum field theory in the large \(N\) limit: a review
• AdS dual of the critical \(O(N)\) vector model
• Conformal field theories near a boundary in general dimensions
• The \(O(N)\) model with \(\varphi^6\) potential in \(\mathbb{R}^2 \times \mathbb{R}^+\)
• \(O(N)\) models with boundary interactions and their long range generalizations
• Critical \(sp(N)\) models in \(6-\epsilon\) dimensions and higher spin dS/CFT
• CFT in AdS and boundary RG flows
• The critical \(O(N)\) CFT: methods and conformal data
• Symplectic fermions
• Surface defects in the \(O(N)\) model
• Phases of surface defects in scalar field theories

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