S-Dual Gaugino Condensation and Supersymmetry Breaking
High Energy Physics - Theory
2009-10-28 v1
Abstract
The principle of S-duality is used to incorporate gaugino condensates into effective supergravity (superstring) Lagrangians. We discuss two implementations of S-duality which differ in the way the coupling constant is transformed. Both solve the problem of the runaway dilaton and lead to satisfactory supersymmetry breaking in models with a {\em single} gaugino condensate. The breakdown of supersymmetry is intimately related to a nontrivial transformation of the condensate under T-duality.
Keywords
Cite
@article{arxiv.hep-th/9410205,
title = {S-Dual Gaugino Condensation and Supersymmetry Breaking},
author = {Z. Lalak and A. Niemeyer and H. P. Nilles},
journal= {arXiv preprint arXiv:hep-th/9410205},
year = {2009}
}
Comments
11 pages (LaTeX, uses epsf-macros), TUM-HEP-202/94