Supersymmetric Models on the Lattice
Aug, 19826 pages
Published in:
- Phys.Lett.B 119 (1982) 165
Contribution to:
- Published: 1982
Report number:
- CERN-TH-3389
Citations per year
Abstract: (Elsevier)
We construct the d =2 Wess-Zumino model and the d =4 N =2 supersymmetric gauge theory on the lattice, in the hamiltonian formalism. The models have the correct tree level continuum limit. Using the Kähler-Dirac formalism, we show that on the lattice a full cubic symmetry is preserved. A strong coupling calculation shows the possibility of spontaneous breaking of supersymmetry for the d =2 model.- SUPERSYMMETRY
- FERMION: LATTICE FIELD THEORY
- GAUGE FIELD THEORY: U(1)
- Dirac-Kaehler equation
- LATTICE FIELD THEORY: TWO-DIMENSIONAL
- GAUGE FIELD THEORY: FOUR-DIMENSIONAL
- LATTICE FIELD THEORY: CRITICAL PHENOMENA
- FERMION: DIRAC
- SUPERSYMMETRY: SPONTANEOUSLY BROKEN
- PERTURBATION THEORY: STRONG COUPLING
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