18 citations · 68 across the 15 of their papers we have counts for
16 papers · 1 filter
Wilson line defect indices for M2-brane SCFTs
Hirotaka Hayashi, Tomoki Nosaka, Tadashi Okazaki
We investigate line defect Coulomb and Higgs indices in 3d supersymmetric gauge theories. The normalized line defect indices defined by ratios of the decorated d…
Interior zeros of supersymmetric indices
Yu Nakayama, Tadashi Okazaki
A supersymmetric index has interior zeros () if and only if the arithmetic coefficients underlying the supersymmetric zeta function grow exponentially at a rate set b…
Quarter-indices for basic ortho-symplectic corners
Yasuyuki Hatsuda, Tadashi Okazaki
We study supersymmetric quarter-indices for corner configurations in 4d super Yang-Mills theory with orthogonal and symplectic gauge groups. For the basic Y-junctio…
Boundary lines and Askey-Wilson type moments
Tadashi Okazaki, Douglas J. Smith
The Wilson line defect half-indices for 3d gauge theories with boundary confining phases admit a formulation in terms of the Askey-Wilson type moments. In the dual…
Holographic spectral functions for Sasaki-Einstein 5-manifolds
Yu Nakayama, Tadashi Okazaki
We investigate holographic spectral functions for general Sasaki-Einstein 5-manifolds dual to four-dimensional superconformal field theories, including supersymmetric indices, supe…
Interface line operators in SYM theories and supersymmetric indices
Yasuyuki Hatsuda, Tadashi Okazaki
We study configurations of two super Yang-Mills theories of unitary gauge groups connected by the BPS interfaces involving line operators. We find strong evidence o…
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…
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…
S-duality of boundary lines in SYM theories and supersymmetric indices
Yasuyuki Hatsuda, Tadashi Okazaki
We analyze the supersymmetric defect indices of super Yang Mills theories which are simultaneously decorated by the BPS line operators and the boundary conditions.…
Orbifold ETW brane and half-indices
Yasuyuki Hatsuda, Hai Lin, Tadashi Okazaki
We study the half-indices of super Yang-Mills theories of orthogonal and symplectic gauge groups. We find precise matching pairs of the half-indices as strong evide…
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…
ADHM Wilson line defect indices
Hirotaka Hayashi, Tomoki Nosaka, Tadashi Okazaki
The Coulomb and Higgs indices of the 3d ADHM theories can be decorated by line defect operators as the line defect correlators. We obtain exact closed-form e…
Giant graviton expansions and ETW brane
Yasuyuki Hatsuda, Hai Lin, Tadashi Okazaki
We study the giant gravitons in the bagpipe geometries involving end-of-the-world (ETW) brane constructed by a single -brane and either two stacks or one stack of D3-bra…
Line defect half-indices of Chern-Simons theories
Tadashi Okazaki, Douglas J. Smith
We study the Wilson line defect half-indices of 3d supersymmetric Chern-Simons theories of level with Neumann boundary conditions for the gauge fi…
Excitations of bubbling geometries for line defects
Yasuyuki Hatsuda, Tadashi Okazaki
The half-BPS Wilson line operators in the irreducible representations labeled by the Young diagrams for super Yang-Mills theory have gravity dual description…
Large and large representations of Schur line defect correlators
Yasuyuki Hatsuda, Tadashi Okazaki
We study the large and large representation limits of the Schur line defect correlators of the Wilson line operators transforming in the (anti)symmetric, hook and rectangular r…