N=2 sigma model Action on Non(anti)commutative Superspace
High Energy Physics - Theory
2009-11-11 v2
Abstract
We show that the infinite series in the classical action for non(anti)commutative N=2 sigma models in two dimensions, can be resummed by using constraint equations of the auxiliary fields. We argue that the resulting action takes a standard form and the target space is necessarily smeared by terms dependent on the deformation parameter.
Keywords
Cite
@article{arxiv.hep-th/0503116,
title = {N=2 sigma model Action on Non(anti)commutative Superspace},
author = {B. Chandrasekhar},
journal= {arXiv preprint arXiv:hep-th/0503116},
year = {2009}
}
Comments
12 pages, latex;v2:minor changes