Bulg. J. Phys. vol.33 no.s1 (2006), pp. 478-481
Supersymmetric σ-Models on Non(anti)-Commutative Superspace
B. Chandrasekhar
go backAbstract. We show that the infinite terms in the classical action for N = 2 supersymmetric σ-models defined on non(anti)-commutative superspace can be resummed and the action can be written in a standard form. However, this is at the cost of introducing a certain kind of smearing on the target space geometry, controlled by auxiliary fields and the deformation parameter. We point out that the smearing of target space of non(anti)-commutative σ-models is a generic feature.

