Kramers-Wannier-like duality defects in (3 + 1)d gauge theories

Apruzzi, Bonetti, García Etxebarria, Hosseini, Schäfer-Nameki, https://arxiv.org/abs/2112.02092

Lee, Ohmori, Tachikawa. https://arxiv.org/abs/2108.05369

Bah, Bonetti, Leung, Weck, https://arxiv.org/abs/2111.01790

Ohmori, Tizzano, https://arxiv.org/abs/2112.13445