N = 2 two-dimensional Wess-Zumino model on the lattice

S. Elitzur*, A. Schwimmer

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

62 Scopus citations

Abstract

A lattice version of the N = 2 SUSY two-dimensional Wess-Zumino model was constructed and studied. The correct continuum limit is checked in perturbation theory. The strong-coupling limit is defined and investigated. We find that the ground state of the model has zero energy and infinite degeneracy. The connection between this degeneracy and the properties of the Nicolai-Parisi-Sourlas transformation is discussed.

Original languageEnglish
Pages (from-to)109-120
Number of pages12
JournalNuclear Physics B
Volume226
Issue number1
DOIs
StatePublished - 26 Sep 1983

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