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Type: Artigo de periódico
Title: Complete factorization of equations of motion in supersymmetric field theories
Author: Bazeia, D
Menezes, J
Santos, MM
Abstract: We investigate bosonic sectors of supersymmetric field theories. We consider superpotentials described by one and by two real scalar fields, and we show how the equations of motion can be factorized into a family of first order Bogomol'nyi equations, so that all the topological defects are of the Bogomol'nyi-Prasad-Sommerfield type. We examine explicit models, that engender the Z(N) symmetry, and we identify all the topological sectors, illustrating their integrability. (C) 2002 Elsevier Science B.V. All rights reserved.
Country: Holanda
Editor: Elsevier Science Bv
Rights: fechado
Identifier DOI: 10.1016/S0550-3213(02)00460-1
Date Issue: 2002
Appears in Collections:Artigos e Materiais de Revistas Científicas - Unicamp

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