Hidden Quantum Group Symmetry in the Chiral Model

dc.contributor.author	Stern, Allen
dc.contributor.author	Vitale, P.
dc.contributor.other	University of Alabama Tuscaloosa
dc.date.accessioned	2019-05-02T12:49:35Z
dc.date.available	2019-05-02T12:49:35Z
dc.date.copyright	1997
dc.date.issued	1997-07-14
dc.description.abstract	We apply the SL(2,C lattice Kac-Moody algebra of Alekseev, Faddeev and Semenov-Tian-Shansky to obtain a new lattice description of the SU(2) chiral model in two dimensions. The system has a global quantum group symmetry and it can be regarded as a deformation of two different theories. One is the non-abelian Toda lattice, which is obtained in the limit of infinite central charge, while the other is a non-standard Hamiltonian description of the chiral model, which is obtained in the continuum limit.	en_US
dc.format.mimetype	application/pdf
dc.identifier.citation	Stern, A., Vitale, P. (1997): Hidden Quantum Group Symmetry in the Chiral Model. Nuclear Physics B, 496(3). DOI: https://doi.org/10.1016/S0550-3213(97)00242-3
dc.identifier.doi	10.1016/S0550-3213(97)00242-3
dc.identifier.uri	http://ir.ua.edu/handle/123456789/5494
dc.language	English
dc.language.iso	en_US
dc.publisher	Elsevier
dc.rights.holder	Elsevier B. V.
dc.subject	Chiral model
dc.subject	Kac-Moody algebra
dc.subject	Toda lattice
dc.subject	Lax pair
dc.subject	Lie-Poisson
dc.subject.lcsh	Lie algebras
dc.title	Hidden Quantum Group Symmetry in the Chiral Model	en_US
dc.type	text

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