6 papers
Abelian dualities and line defect indices for 3d gauge theories
Hirotaka Hayashi, Tomoki Nosaka, Tadashi Okazaki
We find matching pairs of the line defect indices for 3d supersymmetric Abelian gauge theories as strong evidence of dualities of the BPS line operators. They lead to novel duality…
New recursion relations for M2-brane matrix models
Bin He, Tomoki Nosaka
In this paper we investigate the finite exact values of the partition function of the super Yang-Mills theory with one adjoint hypermultiplet and $N_\text{f}…
Kac-Moody algebras from M5-giants
Hirotaka Hayashi, Tomoki Nosaka, Tadashi Okazaki
We examine the giant graviton expansions of the Higgs indices for the 3d ADHM theories with fundamental hypermultiplets. The indices for the M5-brane gia…
Exact large expansion of circular quiver Chern-Simons theories and squashing
Naotaka Kubo, Tomoki Nosaka, Yi Pang
In this work, we revisit the exact computation of the round sphere partition function of 3d circular quiver Chern-Simons theories with mass and Fayet-Iliopoulos (FI…
Exact large expansion of mass deformed ABJM theory on squashed sphere
Naotaka Kubo, Tomoki Nosaka, Yi Pang
In this paper we study the partition function of the mass deformed ABJM theory on a squashed three sphere. In particular, we focus on the case with the Chern-Simons levels being $\…
M2-M5 giant graviton expansions
Hirotaka Hayashi, Tomoki Nosaka, Tadashi Okazaki
We examine the giant graviton expansions of the Coulomb and Higgs indices for the M2-brane SCFTs to find the closed-form expressions for the indices that encode the spectra of the…