Dual Boundary Conditions in 3d SCFT's

Tudor Dimofte; Davide Gaiotto; Natalie M. Paquette

doi:10.1007/JHEP05(2018)060

Dual Boundary Conditions in 3d SCFT's

High Energy Physics - Theory 2018-06-13 v2

Authors: Tudor Dimofte , Davide Gaiotto , Natalie M. Paquette

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Abstract

We propose matching pairs of half-BPS boundary conditions related by IR dualities of 3d $\mathcal{N}=2$ gauge theories. From these matching pairs we construct duality interfaces. We test our proposals by anomaly matching and the computation of supersymmetric indices. Examples include basic abelian dualities, level-rank dualities, and Aharony dualities.

Keywords

3d scft half-bps boundary conditions ir dualities duality interfaces anomaly matching supersymmetric indices

Cite

@article{arxiv.1712.07654,
  title  = {Dual Boundary Conditions in 3d SCFT's},
  author = {Tudor Dimofte and Davide Gaiotto and Natalie M. Paquette},
  journal= {arXiv preprint arXiv:1712.07654},
  year   = {2018}
}

Comments

99 pages, 3 figures. v2: minor edits, appendix on Weyl-Kac formula added

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