Institute of Science Tokyo

output

20192026

most citedGW250114: testing Hawking's area law and the Kerr nature of black holes

100 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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8 papers · 1 filter

hep-th2026

The ODE/IM Correspondence between $C (2)^{(2)}$ -type Linear Problems and 2d $N = 1$ SCFT

Naozumi Tanabe

We study the ODE/IM correspondence between the linear problem associated with the supersymmetric affine Toda field equation for the twisted affine Lie superalgebra $C(2)^{(2)} = \m…

hep-th2026★ 1 cited

Integrals of motion in $W E_{6}$ CFT and the ODE/IM correspondence

Daichi Ide, Katsushi Ito, Wataru Kono

We study the ODE/IM correspondence for the ordinary differential equation associated with the affine Lie algebra $E_{6}^{(1)}$ . The WKB expansion of the solution of the ODE is perfor…

hep-th2025★ 2 cited

Thermodynamic Bethe ansatz and wall crossing for deformed supersymmetric quantum mechanics

Katsushi Ito, Hongfei Shu, Jingjing Yang

We study the deformed supersymmetric quantum mechanics with a polynomial superpotential with $ℏ$ correction. In the minimal chamber, where all turning points are real and disti…

hep-th2025

Dynamical Triangulations for 2D Pure Gravity and Topological Recursion

Hiroyuki Fuji, Masahide Manabe, Yoshiyuki Watabiki

We show that, in two-dimensional Euclidean quantum gravity without matter fields, the Schwinger-Dyson equations derived within the Hamiltonian framework of non-critical string fiel…

hep-th2025★ 2 cited

Gauge origami and quiver W-algebras IV: Pandharipande--Thomas $q q$ -characters

Taro Kimura, Go Noshita

We develop a contour integral formalism for computing the K-theoretic equivariant 3-vertex. Within the Jeffrey--Kirwan (JK) residue framework, we show that, by an appropriate choic…

hep-th2025★ 5 cited

Holographic Entanglement Entropy in the FLRW Universe

Toshifumi Noumi, Fumiya Sano, Yu-ki Suzuki

We compute a holographic entanglement entropy via Ryu--Takayanagi prescription in the three-dimensional Friedmann--Lemaître--Robertson--Walker universe. We consider two types of ho…

hep-th2025★ 5 cited

Can Horndeski Genesis be Nonpathological?

Han Gil Choi, Pavel Petrov, Masahide Yamaguchi

We present a minimal setup within the framework of Horndeski gravity that can describe a nonpathological Genesis scenario. Our setup allows for a fully stable transition to the kin…

hep-th2024★ 3 cited

Integrals of motion in conformal field theory with W-symmetry and the ODE/IM correspondence

Katsushi Ito, Mingshuo Zhu

We study the ODE/IM correspondence between two-dimensional $W A_{r}$ / $W D_{r}$ -type conformal field theories and the higher-order ordinary differential equations (ODEs) obtained from…

The ODE/IM Correspondence between C(2)(2)-type Linear Problems and 2d N=1 SCFT

Integrals of motion in WE6​ CFT and the ODE/IM correspondence