Properties Of Heterotic Vacua From Superpotentials
High Energy Physics - Theory
2010-12-03 v4
Abstract
We study the superpotential for the heterotic string compactified on non-Kahler complex manifolds. We show that many of the geometrical properties of these manifolds can be understood from the proposed superpotential. In particular we give an estimate of the radial modulus of these manifolds. We also show, how the torsional constraints can be obtained from this superpotential.
Cite
@article{arxiv.hep-th/0304001,
title = {Properties Of Heterotic Vacua From Superpotentials},
author = {Katrin Becker and Melanie Becker and Keshav Dasgupta and Sergey Prokushkin},
journal= {arXiv preprint arXiv:hep-th/0304001},
year = {2010}
}
Comments
40 Pages, 4 figures, Harvmac; v2: Some typos corrected and references updated; v3: Two sections expanded, typos corrected and references updated; v4: a footnote added and a reference updated. This is the version to appear in Nucl. Phys. B