Non-Anticommutative Deformations of N=(1,1) Supersymmetric Theories
arXiv:hep-th/0405185 · doi:10.1007/s11232-005-0004-2
Abstract
We discuss chirality-preserving nilpotent deformations of four-dimensional N=(1,1) Euclidean harmonic superspace and their implications in N=(1,1) supersymmetric gauge and hypermultiplet theories, basically following [hep-th/0308012] and [hep-th/0405049]. For the SO(4) x SU(2) invariant deformation, we present non-anticommutative Euclidean analogs of the N=2 gauge multiplet and hypermultiplet off-shell actions. As a new result, we consider a specific non-anticommutative hypermultiplet model with N=(1,0) supersymmetry. It involves free scalar fields and interacting right-handed spinor fields.
Latex file, 15 pages, Submitted to Proceedings of the Seminar ``Classical and Quantum Integrable Systems'' (Dubna, Russia, January 26-29, 2004), v.2 with minor corrections
References in corpus (5)
- Non-commutative superspace from string theory
- Noncommutative Superspace, N=1/2 Supersymmetry, Field Theory and String Theory
- Nilpotent deformations of N=2 superspace
- Non-anticommutative N=2 super-Yang-Mills theory with singlet deformation
- BPS-type equations in the non-anticommutative N=2 supersymmetric U(1) gauge theory