# Gaugino Condensation and Nonperturbative Superpotentials in Flux Compactifications

@article{Goerlich2004GauginoCA, title={Gaugino Condensation and Nonperturbative Superpotentials in Flux Compactifications}, author={Lars Goerlich and Shamit Kachru and Prasanta Kumar Tripathy and Sandip P. Trivedi}, journal={Journal of High Energy Physics}, year={2004}, volume={2004}, pages={074-074} }

Department of Physics and SLACStanford UniversityStanford, CA 94305/94309, USAThere are two known sources of nonperturbative superpotentials for Kahler moduli intype IIB orientifolds, or F-theory compactiﬁcations on Calabi-Yau fourfolds, with ﬂux:Euclidean brane instantons and low-energy dynamics in D7 brane gauge theories. The ﬁrstclass of eﬀects, Euclidean D3 branes which lift in M-theory to M5 branes wrapping divisorsof arithmetic genus 1 in the fourfold, is relatively well understood. The…

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