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arXiv · hep-th/0011269

Dilaton Tadpoles, Warped Geometries and Large Extra Dimensions for Non-Supersymmetric Strings

Ralph Blumenhagen·Anamaria Font
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Abstract

We analyze the backreaction of dilaton tadpoles on the geometry of non-supersymmetric strings. After finding explicit warped solutions for a T-dual version of the Sugimoto model, we examine the possibility of realizing large extra dimension scenarios within the context of non-supersymmetric string models. Our analysis reveals an appealing mechanism to dynamically reduce the number of flat, non-compact directions in non-supersymmetric string theories.

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Ralph Blumenhagen, Anamaria Font. 2000-12-15. Dilaton Tadpoles, Warped Geometries and Large Extra Dimensions for Non-Supersymmetric Strings. https://doi.org/10.1016/s0550-3213(01)00028-1

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