PIRSA:24010099 Scientific Series Quantum Fields and Strings

DOI10.48660/24010099

Series: Quantum Fields and Strings

Kim, H. (2024). Boundary vertex operator algebras of 3d N=4 rank-zero SCFTs.. Perimeter Institute. https://pirsa.org/24010099

Kim, Heeyeon. Boundary vertex operator algebras of 3d N=4 rank-zero SCFTs.. Perimeter Institute, Jan. 30, 2024, https://pirsa.org/24010099 

@misc{ pirsa_PIRSA:24010099,
  doi = {10.48660/24010099},
  url = {https://pirsa.org/24010099},
  author = {Kim, Heeyeon},
  keywords = {Quantum Fields and Strings},
  language = {en},
  title = {Boundary vertex operator algebras of 3d N=4 rank-zero SCFTs.},
  publisher = {Perimeter Institute},
  year = {2024},
  month = {jan},
  note = {PIRSA:24010099 see, \url{https://pirsa.org}}
}

Abstract

I will talk about the boundary vertex operator algebra of topologically twisted 3d N=4 rank-zero SCFTs. The latter is recently introduced family of N=4 SCFTs with zero-dimensional Higgs and Coulomb branches, which are expected to support rational VOAs at the boundary. I will discuss the construction of the simplest class of rank-zero SCFTs T_r, and argue that they admit the simple affine VOAs L_r(osp(1|2)) at their boundary. In the simplest case, this leads to a physical realization of a novel level-rank duality between L_1(osp(1|2)) and the Virasoro minimal model M(2,5).

---

Zoom link

Resources

Next talk

Related Talks