Two-loop calculations of the matrix \(\sigma\)-model effective action in the background field formalism
type: Item
instance of: scholarly article
title: Two-loop calculations of the matrix \(\sigma\)-model effective action in the background field formalism
zbMATH Open document ID: 1150.81015
author: A. A. Bagaev
published in: Theoretical and Mathematical Physics
publication date: 2008-10-21T00:00:00Z
Mathematics Subject Classification ID: 81T30
Mathematics Subject Classification ID: 81T10
zbMATH DE Number: 5354557
zbMATH Keywords: background field
zbMATH Keywords: principal chiral field
zbMATH Keywords: renormalization
zbMATH Keywords: running coupling constant
MaRDI profile type: Publication
full work available at URL: s11232-008-0028-5
OpenAlex ID: W1998784707
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DOI: 10.1007/S11232-008-0028-5
description: scientific article; zbMATH DE number 5354557