Towards Minkowski Vacua in Type II String Compactifications
High Energy Physics - Theory
2010-10-27 v2
Abstract
We study the vacuum structure of compactifications of type II string theories on orientifolds with SU(3)xSU(3) structure. We argue that generalised geometry enables us to treat these non-geometric compactifications using a supergravity analysis in a way very similar to geometric compactifications. We find supersymmetric Minkowski vacua with all the moduli stabilised at weak string coupling and all the tadpole conditions satisfied. Generically the value of the moduli fields in the vacuum is parametrically controlled and can be taken to arbitrarily large values.
Cite
@article{arxiv.hep-th/0701173,
title = {Towards Minkowski Vacua in Type II String Compactifications},
author = {Andrei Micu and Eran Palti and Gianmassimo Tasinato},
journal= {arXiv preprint arXiv:hep-th/0701173},
year = {2010}
}
Comments
33 pages; v2 minor corrections, references added, version to appear in JHEP