RG flows for \(\lambda\)-deformed CFTs

DOI10.1016/j.nuclphysb.2018.03.013zbMath1404.81241arXiv1801.10174OpenAlexW2787455691MaRDI QIDQ1633994

Konstantinos Siampos, Eftychia Sagkrioti, Konstantinos Sfetsos

Publication date: 17 December 2018

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1801.10174

Mathematics Subject Classification ID

Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Semisimple Lie groups and their representations (22E46) Renormalization group methods applied to problems in quantum field theory (81T17) Formal methods and deformations in algebraic geometry (14D15)

Related Items (13)

Asymmetric CFTs arising at the IR fixed points of RG flows ⋮ Novel all loop actions of interacting CFTs: construction, integrability and RG flows ⋮ The exact \(C\)-function in integrable \(\lambda\)-deformed theories ⋮ An exact symmetry in \(\lambda\)-deformed CFTs ⋮ Exact results from the geometry of couplings and the effective action ⋮ Peculiarities of beta functions in sigma models ⋮ The most general ${\lambda}$-deformation of CFTs and integrability ⋮ Weyl anomaly and the \(C\)-function in \(\lambda\)-deformed CFTs ⋮ A free field perspective of \(\lambda\)-deformed coset CFT's ⋮ A generalized method for all-loop results in \(\lambda \)-models ⋮ Integrable \(\lambda\)-deformations of the Euclidean black string ⋮ Hamiltonian integrability of the webs of integrable theories ⋮ RG flows of integrable \(\sigma \)-models and the twist function

Cites Work

• All-loop anomalous dimensions in integrable \(\lambda\)-deformed \(\sigma\)-models
• \(\lambda\)-deformations of left-right asymmetric CFTs
• Quantum aspects of doubly deformed CFTs
• Gauged WZW-type theories and the all-loop anisotropic non-Abelian Thirring model
• Integrable double deformation of the principal chiral model
• A new class of integrable deformations of CFTs
• Integrable interpolations: From exact CFTs to non-abelian T-duals
• Yang-Baxter \(\sigma\) model: quantum aspects
• All-loop correlators of integrable \(\lambda\)-deformed \(\sigma\)-models
• On integrability of the Yang–Baxter σ-model
• Coset spaces and ten-dimensional unified theories
• Supersymmetry breaking by dimensional reduction over coset spaces
• Chiral stabilization of the renormalization group for flavor and color anisotropic current interactions
• Generalised integrable \(\lambda\)- and \(\eta\)-deformations and their relation

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