Stability of flux compactifications and the pattern of supersymmetry breaking

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Published 23 December 2004 Published under licence by IOP Publishing Ltd
, , Citation Kiwoon Choi et al JHEP11(2004)076 DOI 10.1088/1126-6708/2004/11/076

1126-6708/2004/11/076

Abstract

We extend the KKLT approach to moduli stabilization by including the dilaton and the complex structure moduli into the effective supergravity theory. Decoupling of the dilaton is neither always possible nor necessary for the existence of stable minima with zero (or positive) cosmological constant. The pattern of supersymmetry breaking can be much richer than in the decoupling scenario of KKLT.

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10.1088/1126-6708/2004/11/076