(0,2) Deformations of linear sigma models

Published

Journal Article

We study (0,2) deformations of a (2,2) supersymmetric gauged linear sigma model for a Calabi-Yau hypersurface in a Fano toric variety. In the non-linear sigma model these correspond to some of the holomorphic deformations of the tangent bundle on the hypersurface. Combinatorial formulas are given for the number of these deformations, and we show that these numbers are exchanged by mirror symmetry in a subclass of the models. © SISSA 2011.

Full Text

Duke Authors

Cited Authors

  • Kreuzer, M; McOrist, J; Melnikov, IV; Ronen Plesserd, M

Published Date

  • September 29, 2011

Published In

Volume / Issue

  • 2011 / 7

Electronic International Standard Serial Number (EISSN)

  • 1029-8479

International Standard Serial Number (ISSN)

  • 1126-6708

Digital Object Identifier (DOI)

  • 10.1007/JHEP07(2011)044

Citation Source

  • Scopus