35 citations · 106 across the 8 of their papers we have counts for
7 papers · 1 filter
On Bethe equations of 2d conformal field theory
Tomáš Procházka, Akimi Watanabe
We study the higher spin algebras of two-dimensional conformal field theory from the perspective of quantum integrability. Starting from Maulik-Okounkov instanton R-matrix and appl…
Shifted Quiver Quantum Toroidal Algebra and Subcrystal Representations
Go Noshita, Akimi Watanabe
Recently, new classes of infinite-dimensional algebras, quiver Yangian (QY) and shifted QY, were introduced, and they act on BPS states for non-compact toric Calabi-Yau threefolds.…
A Note on Quiver Quantum Toroidal Algebra
Go Noshita, Akimi Watanabe
Recently, Li and Yamazaki proposed a new class of infinite-dimensional algebras, quiver Yangian, which generalizes the affine Yangian . The characteristic featur…
-Deformation of Corner Vertex Operator Algebras by Miura Transformation
Koichi Harada, Yutaka Matsuo, Go Noshita +1
Recently, Gaiotto and Rapcak proposed a generalization of algebra by considering the symmetry at the corner of the brane intersection (corner vertex operator algebra). The al…
Dimensional oxidization on coset space
Koichi Harada, Pei-Ming Ho, Yutaka Matsuo +1
In the matrix model approaches of string/M theories, one starts from a generic symmetry to reproduce the space-time manifold. In this paper, we consider the generaliza…
Testing Macdonald Index as a Refined Character of Chiral Algebra
Akimi Watanabe, Rui-Dong Zhu
We test in Argyres-Douglas theories with the proposal of Song's in arXiv:1612.08956 that the Macdonald index gives a refined character of…
A note on S-dual basis in free fermion system
Shinya Sasa, Akimi Watanabe, Yutaka Matsuo
Free fermion system is the simplest quantum field theory which has the symmetry of Ding-Iohara-Miki algebra (DIM). DIM has S-duality symmetry, known as Miki automorphism which defi…