A Note on Heterotic Dualities via M-theory
arXiv:0707.0295 · doi:10.1016/j.physletb.2007.10.043
Abstract
We show that a class of torsional compactifications of the heterotic string are dual to conventional Kahler heterotic string compactifications. This observation follows from the recently proposed analogue of the c-map for the heterotic string.
10 pages; references added; minor wording change