Systematic classical continuum limits of integrable spin chains and emerging novel dualities

Avan, J, Doikou, A and Sfetsos, K (2010) Systematic classical continuum limits of integrable spin chains and emerging novel dualities Nucl.Phys.B, 840. pp. 469-490.

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Abstract

We examine certain classical continuum long wave-length limits of prototype integrable quantum spin chains. We define the corresponding construction of classical continuum Lax operators. Our discussion starts with the XXX chain, the anisotropic Heisenberg model and their generalizations and extends to the generic isotropic and anisotropic gl_n magnets. Certain classical and quantum integrable models emerging from special "dualities" of quantum spin chains, parametrized by c-number matrices, are also presented.

Item Type:	Article
Authors :	Name Email ORCID Avan, J Doikou, A Sfetsos, K k.sfetsos@surrey.ac.uk
Date :	25 May 2010
DOI :	10.1016/j.nuclphysb.2010.07.014
Uncontrolled Keywords :	hep-th, hep-th, cond-mat.stat-mech, math-ph, math.MP, nlin.SI
Related URLs :	Author Publisher
Depositing User :	Symplectic Elements
Date Deposited :	17 May 2017 12:26
Last Modified :	17 May 2017 12:26
URI:	http://epubs.surrey.ac.uk/id/eprint/835329

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