7 citations · 10 across the 2 of their papers we have counts for
6 papers
New -conifolds in -theory and their Field Theory Interpretation
Bobby Samir Acharya, Lorenzo Foscolo, Marwan Najjar +1
A recent theorem of Foscolo-Haskins-Nordström which constructs complete -holonomy orbifolds from circle bundles over Calabi-Yau cones can be utilised to construct and investig…
-Invariant Heterotic Hull-Strominger Solutions
Bobby Samir Acharya, Alex Kinsella, Eirik Eik Svanes
We consider the heterotic string on Calabi-Yau manifolds admitting a Strominger-Yau-Zaslow fibration. Upon reducing the system in the -directions, the Hermitian Yang-Mills con…
Superpotential of Three Dimensional Heterotic Supergravity
Xenia de la Ossa, Magdalena Larfors, Matthew Magill +1
We dimensionally reduce the ten dimensional heterotic action on spacetimes of the form , where is three dimensional maximally symmetric…
Counting Associatives in Compact Orbifolds
Bobby Samir Acharya, Andreas P. Braun, Eirik Eik Svanes +1
We describe a class of compact orbifolds constructed from non-symplectic involutions of K3 surfaces. Within this class, we identify a model for which there are infinitely man…
Restrictions of Heterotic Structures and Instanton Connections
Xenia de la Ossa, Magdalena Larfors, Eirik E. Svanes
This note revisits recent results regarding the geometry and moduli of solutions of the heterotic string on manifolds with a structure. In particular, such heterotic $G_2…
Heterotic Hyper-Kahler Flux Backgrounds
Nick Halmagyi, Dan Israel, Matthieu Sarkis +1
We study Heterotic supergravity on Hyper-Kahler manifolds in the presence of non-trivial warping and three form flux with Abelian bundles in the large charge limit. We find exact,…