SU(2,R)(q) symmetries of Non-Abelian Toda theories

Gomes, J. F.; Sotkov, G. M.; Zimerman, A. H.

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/23047

Title:

SU(2,R)(q) symmetries of Non-Abelian Toda theories

Author(s):

Institution:

Universidade Estadual Paulista (UNESP)
Centro Brasileiro de Pesquisas Físicas (CBPF)
ICTP

ISSN:

0370-2693

Abstract:

The classical and quantum algebras of a class of conformal NA-Toda models are studied. It is shown that the SL(2,R)(q) Poisson brackets algebra generated by certain chiral and antichiral charges of the nonlocal currents and the global U(1) charge appears as an algebra of the symmetries of these models. (C) 1998 Elsevier B.V. B.V. All rights reserved.

Issue Date:

3-Sep-1998

Citation:

Physics Letters B. Amsterdam: Elsevier B.V., v. 435, n. 1-2, p. 49-60, 1998.

Time Duration:

49-60

Publisher:

Elsevier B.V.

Source:

http://dx.doi.org/10.1016/S0370-2693(98)00764-3

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/23047

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