Math @ Duke

Publications [#248073] of M. Ronen Plesser
Papers Published
 Kreuzer, M; McOrist, J; Melnikov, IV; Plesserd, MR, (0,2) Deformations of linear sigma models,
Journal of High Energy Physics, vol. 2011 no. 7
(2011),
pp. 044, Springer Nature, ISSN 11266708 [1001.2104v2], [doi]
(last updated on 2019/01/16)
Abstract: We study (0,2) deformations of a (2,2) supersymmetric gauged linear sigma model for a CalabiYau hypersurface in a Fano toric variety. In the nonlinear 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.


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