The N = 1 supersymmetric bootstrap and Lie algebras
Abstract
The bootstrap programme for finding exact S-matrices of integrable quantum field theories with N = 1supersymmetry is investigated. New solutions are found which have the same fusing data as bosonic theories related to the classical affine Lie algebras. When the states correspond to a spinor spot of the Dynkin diagram they are kinks which carry a non-zero topological charge. Using these results, the S-matrices of the supersymmetric O(2 n) sigma model and sine-Gordon model can be described in a uniform way.
- Publication:
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Nuclear Physics B
- Pub Date:
- February 1997
- DOI:
- 10.1016/S0550-3213(96)00625-6
- arXiv:
- arXiv:hep-th/9606116
- Bibcode:
- 1997NuPhB.484..631H
- Keywords:
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- High Energy Physics - Theory
- E-Print:
- 21 pages, 3 figures (uses psfig.tex), plain tex with macro included