Sigma Models with N=8 Supersymmetries in 2+1 and 1+1 Dimensions
arXiv:hep-th/0702106 · doi:10.1016/j.physletb.2007.02.057
Abstract
We introduce an N=8 supersymmetric extension of the Bogomolny-type model for Yang-Mills-Higgs fields in 2+1 dimensions related with twistor string theory. It is shown that this model is equivalent to an N=8 supersymmetric U(n) chiral model in 2+1 dimensions with a Wess-Zumino-Witten-type term. Further reduction to 1+1 dimensions yields N=(8,8) supersymmetric extensions of the standard U(n) chiral model and Grassmannian sigma models.
8 pages
References in corpus (1)
Cited by in corpus (8)
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- Scattering of Noncommutative Waves and Solitons in a Supersymmetric Chiral Model in 2+1 Dimensions
- On perturbative field theory and twistor string theory
- Supersymmetric noncommutative solitons