Critical dimensions of composite operators in the nonlinear \(\sigma\)-model
type: Item
instance of: scholarly article
title: Critical dimensions of composite operators in the nonlinear \(\sigma\)-model
zbMATH Open document ID: 0952.81018
DOI: 10.1007/BF02557145
published in: Theoretical and Mathematical Physics
publication date: 2001-01-15T00:00:00Z
Mathematics Subject Classification ID: 81T15
Mathematics Subject Classification ID: 81T10
zbMATH DE Number: 1466011
zbMATH Keywords: Heisenberg-model phase transition
zbMATH Keywords: \(2+\varepsilon\) expansion
zbMATH Keywords: infrared essential operators
author: S. É. Derkachov
author: Alexander N. Manashov
MaRDI profile type: Publication
cites work: Q4331751
cites work: Anomalous dimensions of high gradient operators in the orthogonal matrix model
cites work: Conformal symmetry and the spectrum of anomalous dimensions in the \(N\)-vector model in \(4-\epsilon\) dimensions.
cites work: High-gradient operators in the \(N\)-vector model
cites work: A method of calculating the critical dimensions of composite operators in the massless nonlinear \(\sigma\) model
cites work: Implications of conformal invariance in field theories for general dimensions
cites work: The critical \(\text{O}(N)\) \(\sigma\)-model at dimensions \(2<d<4\): Fusion coefficients and anomalous dimensions
full work available at URL: https://doi.org/10.1007/bf02557145
OpenAlex ID: W2054580983
description: scientific article; zbMATH DE number 1466011