Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Nosaka, Tomoki"'
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 $1/4$-BPS M5-brane giant gravitons and the $1/3$-BPS orbifold M5-brane
Externí odkaz:
http://arxiv.org/abs/2409.13239
Publikováno v:
JHEP09(2024)123
The Coulomb and Higgs indices of the 3d $\mathcal{N}=4$ $U(N)$ ADHM theories can be decorated by line defect operators as the line defect correlators. We obtain exact closed-form expressions and various non-trivial algebraic relations for the correla
Externí odkaz:
http://arxiv.org/abs/2406.00413
Autor:
Kubo, Naotaka, Nosaka, Tomoki
We construct the Fermi gas formalism for the partition function of supersymmetric Chern-Simons theories with affine $D$-type quiver diagrams with non-uniform ranks of the gauge groups and Fayet-Illiopoulos parameters by two different approaches: the
Externí odkaz:
http://arxiv.org/abs/2403.12808
Autor:
Nosaka, Tomoki
We find new bilinear relations for the partition functions of U(N)_k x U(N+M)_{-k} ABJ theory with two parameter mass deformation (m_1,m_2), which generalize the q-Toda-like equation found previously for m_1=m_2. By combining the bilinear relations w
Externí odkaz:
http://arxiv.org/abs/2401.11484
Autor:
Moriyama, Sanefumi, Nosaka, Tomoki
Partially motivated by the fact that the grand partition function of the ABJM theory or its generalization is expressed by a spectral operator enjoying symmetries of the Weyl group, it was found that the grand partition function satisfies the q-Painl
Externí odkaz:
http://arxiv.org/abs/2312.04206
Publikováno v:
Commun.Math.Phys.405(2024)171
We study the asymptotic growth of the degeneracy of the BPS local operators with scaling dimension $n/2$ in the three-dimensional superconformal field theories describing $N$ M2-branes. From the large $N$ supersymmetric indices we obtain the asymptot
Externí odkaz:
http://arxiv.org/abs/2307.02901
Autor:
Moriyama, Sanefumi, Nosaka, Tomoki
We investigate partition functions of the circular-quiver supersymmetric Chern-Simons theory which corresponds to the q-deformed Painleve VI equation. From the partition functions with the lowest rank vanishing, where the circular quiver reduces to a
Externí odkaz:
http://arxiv.org/abs/2305.03978
We study the effect of spatial inhomogeneity on quantum information scrambling, a process of spreading and locally hiding quantum information in quantum many-body systems. As a paradigmatic example, we consider the quantum chaotic Ising spin chain an
Externí odkaz:
http://arxiv.org/abs/2305.01019
Autor:
Nosaka, Tomoki, Numasawa, Tokiro
In this paper we study the phase structure of two Sachdev-Ye-Kitaev models (L-system and R-system) coupled by a simple interaction, with imperfectly correlated disorder. When the disorder of the two systems are perfectly correlated, $J_{i_1\cdots i_q
Externí odkaz:
http://arxiv.org/abs/2210.13123
Publikováno v:
JHEP10(2022)023
We study various conjectural dual descriptions of a stack of M2-branes in M-theory including ADHM, ABJ(M), BLG, discrete gauge theories and quiver Chern-Simons (CS) theories and propose several new dualities of the M2-brane SCFTs by analyzing flavore
Externí odkaz:
http://arxiv.org/abs/2206.05362