\(c\)-function and central charge of the sine-Gordon model from the non-perturbative renormalization group flow

DOI10.1016/J.NUCLPHYSB.2015.11.001zbMath1332.81113arXiv1507.04920OpenAlexW2161427296MaRDI QIDQ253014

I. Nándori, V. Bacsó, Andrea Trombettoni, Nicolò Defenu

Publication date: 7 March 2016

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

Full work available at URL: https://arxiv.org/abs/1507.04920

Mathematics Subject Classification ID

Model quantum field theories (81T10) NLS equations (nonlinear Schrödinger equations) (35Q55) Nonperturbative methods of renormalization applied to problems in quantum field theory (81T16) Renormalization group methods applied to problems in quantum field theory (81T17)

Related Items (5)

Berezinskii–Kosterlitz–Thouless transition and criticality of an elliptic deformation of the sine-Gordon model ⋮ Exact renormalization group and Sine Gordon theory ⋮ The nonperturbative functional renormalization group and its applications ⋮ Topological phase transitions in four dimensions ⋮ Exploring the \(\theta\)-vacuum structure in the functional renormalization group approach

Cites Work

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• Lectures on renormalization and asymptotic safety
• Form factors for integrable Lagrangian field theories, the sinh-Gordon model
• Conformal field theory
• Non-perturbative renormalization flow in quantum field theory and statistical physics

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