Short-distance expansions of correlation functions in the sine-Gordon theory

DOI10.1016/0550-3213(96)00279-9zbMath0925.81072arXivhep-th/9503112OpenAlexW2005817978MaRDI QIDQ1814679

Robert M. Konik, André Leclair

Publication date: 30 October 1996

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

Full work available at URL: https://arxiv.org/abs/hep-th/9503112

zbMATH Keywords

hypergeometric functionsconformal perturbation theorydimensional regularisationmassive integrable field theorydoubled Ising modelfield correlation functionsGross-Neveu SU(2) modelKosterlitz-Thouless flows

Mathematics Subject Classification ID

Model quantum field theories (81T10) Perturbative methods of renormalization applied to problems in quantum field theory (81T15) Perturbation theories for operators and differential equations in quantum theory (81Q15)

Related Items (1)

Truncated conformal space approach for perturbed Wess-Zumino-Witten \(\mathrm{SU}(2)_k\) models

Cites Work

• Differential equations for sine-Gordon correlation functions at the free fermion point
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