Half-Twisted (0,2) Landau-Ginzburg Models

Abstract

We compute correlators of chiral operators in (0,2) supersymmetric Landau-Ginzburg theories. The class of theories and the correlators we study are relevant for extending and testing mirror symmetry away from the (2,2) locus. More generally, these methods provide alpha'-exact results about certain superpotential couplings in compactifications of the heterotic string.

20 pages; typos corrected; reference added; published version

References in corpus (20)

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• Mirror Manifolds And Topological Field Theory
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• Two-Dimensional Models With (0,2) Supersymmetry: Perturbative Aspects
• Notes on certain other (0,2) correlation functions
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• Aspects of (0,2) Orbifolds and Mirror Symmetry
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Cited by in corpus (17)

• Summing the Instantons in Half-Twisted Linear Sigma Models
• The Revival of (0,2) Linear Sigma Models
• Half-Twisted Correlators from the Coulomb Branch
• Recent Developments in (0,2) Mirror Symmetry
• Physical aspects of quantum sheaf cohomology for deformations of tangent bundles of toric varieties
• A-twisted heterotic Landau-Ginzburg models
• A proposal for nonabelian (0,2) mirrors
• Localization of twisted $\mathcal{N}=(0,2)$ gauged linear sigma models in two dimensions
• Quantum sheaf cohomology on Grassmannians
• A proposal for (0,2) mirrors of toric varieties
• More Toda-like (0,2) mirrors
• A proposal for nonabelian mirrors
• (0,2) hybrid models
• Toda-like (0,2) mirrors to products of projective spaces
• Testing the (0,2) mirror map
• Curvature constraints in heterotic Landau-Ginzburg models
• Non-compact Mirror Bundles and (0,2) Liouville Theories