On the 2-dimensional N=2 Wess-Zumino model on the lattice; From Dirac-Kähler formalism to the Nicolai mapping
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1985-12-01
Autores
Aratyn, H.
Bessa, P. F.
Zimerman, A. H.
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We present a treatment of the supersymmetric Wess-Zumino N=2 two dimensional model in the discrete space-time. We propose a pure differential form approach to the superspace formalism which enables us to obtain the corresponding supersymmetric Dirac-Kähler Lagrangean. We show that our discretized supersymmetric model can be alternatively constructed from Nicolai mapping on the lattice. © 1985 Springer-Verlag.
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Zeitschrift für Physik C Particles and Fields, v. 27, n. 4, p. 535-540, 1985.