A Lattice Version of the {Wess-Zumino} Model
Dec, 198237 pages
Published in:
- Z.Phys.C 20 (1983) 159
DOI:
Report number:
- DESY-82-085
View in:
Citations per year
Abstract: (Springer)
A lattice Lagrangian of the Wess-Zumino model is constructed using perturbation theory up to two loops. It is shown that the renormalized vertex-functions have the correct continuum limit if nonsupersymmetric counterterms up to dimension four are added to the Lagrangian. The structure of these terms is analysed with the Wilson prescription for the fermions.Note:
- Dedicated to Rudolf Haag on the occasion of his 60th birthday
- Wess-Zumino model
- SUPERSYMMETRY: SYMMETRY BREAKING
- LATTICE FIELD THEORY: CONTINUUM LIMIT
- PERTURBATION THEORY
- VERTEX FUNCTION: RENORMALIZATION
- FIELD THEORY: EFFECTIVE LAGRANGIANS
- FERMION: LATTICE FIELD THEORY
- FEYNMAN GRAPH: HIGHER-ORDER
- RENORMALIZATION: REGULARIZATION
- PROPAGATOR: TWO-POINT FUNCTION
References(18)
Figures(0)