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hep-th2025
Stringy Corrections to Heterotic SU(3)-Geometry
Jock McOrist, Sebastien Picard
We analyse the corrections to the supersymmetry transformations constructed by Bergshoeff--de Roo for heterotic compactifications on SU(3) manifolds. The internal geometry r…
hep-th2024
The decoupling of moduli about the standard embedding
Beatrice Chisamanga, Jock McOrist, Sebastien Picard +1
We study the cohomology of an elliptic differential complex arising from the infinitesimal moduli of heterotic string theory. We compute these cohomology groups at the standard emb…
hep-th2024
A Heterotic Hermitian--Yang--Mills Equivalence
Jock McOrist, Sebastien Picard, Eirik Eik Svanes
We consider N=1, d=4 vacua of heterotic theories in the large radius limit in which alpha' << 1. We construct a real differential operator on an extension…