English

A proposal for nonabelian (0,2) mirrors

High Energy Physics - Theory 2022-06-28 v3

Abstract

In this paper we give a proposal for mirrors to (0,2) supersymmetric gauged linear sigma models (GLSMs), for those (0,2) GLSMs which are deformations of (2,2) GLSMs. Specifically, we propose a construction of (0,2) mirrors for (0,2) GLSMs with E terms that are linear and diagonal, reducing to both the Hori-Vafa prescription as well as a recent (2,2) nonabelian mirrors proposal on the (2,2) locus. For the special case of abelian (0,2) GLSMs, two of the authors have previously proposed a systematic construction, which is both simplified and generalized by the proposal here.

Cite

@article{arxiv.1908.06036,
  title  = {A proposal for nonabelian (0,2) mirrors},
  author = {W. Gu and J. Guo and E. Sharpe},
  journal= {arXiv preprint arXiv:1908.06036},
  year   = {2022}
}

Comments

LaTeX, 36 pages; v2: references added; v3: introductory material added

R2 v1 2026-06-23T10:49:15.728Z