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arXiv · hep-th/9410205

S-Dual Gaugino Condensation and Supersymmetry Breaking

Z. Lalak·A. Niemeyer·H. P. Nilles
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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.

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Z. Lalak, A. Niemeyer, H. P. Nilles. 1994-10-27. S-Dual Gaugino Condensation and Supersymmetry Breaking. https://doi.org/10.1016/0370-2693(95)00216-8

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