2d dualities from 4d

Jiaqun Jiang; Satoshi Nawata; Jiahao Zheng

doi:10.21468/SciPostPhys.18.6.180

2d dualities from 4d

High Energy Physics - Theory 2025-06-11 v3

Authors: Jiaqun Jiang , Satoshi Nawata , Jiahao Zheng

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Abstract

We find new $\mathcal{N}=(2,2)$ and $\mathcal{N}=(0,2)$ dualities through the twisted compactifications of 4d supersymmetric theories on $S^2$ . Our findings include dualities for both $\mathcal{N}=(2,2)$ and $\mathcal{N}=(0,2)$ non-Abelian gauge theories, as well as $\mathcal{N}=(0,2)$ Gauge/Landau-Ginzburg duality.

Keywords

gauge theory and string theory t-duality electric-magnetic duality

Cite

@article{arxiv.2407.17350,
  title  = {2d dualities from 4d},
  author = {Jiaqun Jiang and Satoshi Nawata and Jiahao Zheng},
  journal= {arXiv preprint arXiv:2407.17350},
  year   = {2025}
}

Comments

32 pages + appendices, 20 Figures, 6 Tables; v2 Major revision by expanding Section 3 with more (0,2) dualities and trialities; v3 Minor revision by correcting superpotentials of some theories and by adding more explanations

2d dualities from 4d

Abstract

Keywords

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