Renormalons in integrable field theories

DOI10.1007/JHEP04(2020)160zbMath1436.81061arXiv1909.12134OpenAlexW3104917413MaRDI QIDQ780859

Marcos Mariño, Tomás Reis

Publication date: 15 July 2020

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

Full work available at URL: https://arxiv.org/abs/1909.12134

zbMATH Keywords

sigma modelsintegrable field theoriesnonperturbative effectsrenormalization regularization and renormalons

Mathematics Subject Classification ID

Nonperturbative methods of renormalization applied to problems in quantum field theory (81T16) Groups and algebras in quantum theory and relations with integrable systems (81R12)

Related Items (19)

Non-perturbative completion of Hopf-algebraic Dyson-Schwinger equations ⋮ Resurgence and \( 1/N \) expansion in integrable field theories ⋮ Instanton effects vs resurgence in the \(O(3)\) sigma model ⋮ Resonant resurgent asymptotics from quantum field theory ⋮ Semiclassical trans-series from the perturbative Hopf-algebraic Dyson-Schwinger equations: \(\phi^3\) QFT in 6 dimensions ⋮ Resurgence analysis of the Adler function at \(\mathcal{O}(1/N_f^2)\) ⋮ New renormalons from analytic trans-series ⋮ The full analytic trans-series in integrable field theories ⋮ Asymptotics in an asymptotic CFT ⋮ Running coupling and non-perturbative corrections for \(O(N)\) free energy and for disk capacitor ⋮ A new renormalon in two dimensions ⋮ Resurgence in the bi-Yang-Baxter model ⋮ From perturbative to non-perturbative in the \(O(4)\) sigma model ⋮ Resurgent analysis of Ward-Schwinger-Dyson equations ⋮ Resurgent analysis of SU(2) Chern-Simons partition function on Brieskorn spheres \(\Sigma (2, 3, 6n + 5)\) ⋮ Resurgence in the \(O(4)\) sigma model ⋮ Analytic resurgence in the O(4) model ⋮ The analytic structure of the fixed charge expansion ⋮ Resurgence and semiclassical expansion in two-dimensional large-\(N\) sigma models

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