Research field (1):
Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research theme for competitive and other funds (17):
2021 - 2024 Integrability structure of quantum period and its application
2018 - 2023 Study of Argyles-Douglas theory based on quantum integrability
2017 - 2022 Design of static and dynamic networks based on 3-dimensional topology
2016 - 2019 Integrability in the analysis and computation of scattering amplitudes/Wilson loops in gauge theories
2015 - 2019 Analysis of supersymmetric gauge theories based on ODE/IM correspondence
2011 - 2013 Integrability structure in gluon scattering amplitudes
2004 - 2009 Approach to Standard Model based on Superstring Compactifications
2006 - 2007 Non-perturbative Structure and Noncommutativity in Superstring Theory with Flux
2001 - 2006 Cosmological Test of Superstring Theories
2004 - 2005 ドメーン・ウォールなどに局在した粒子の質量と対称性の破れの研究
1998 - 2001 Supersymmetric Gauge Theory and Superstring Geometry
1996 - 1996 超弦理論における双対性
1996 - 1996 N=2超対称Yang-Mills理論の真空構造
1995 - 1995 位相的共形場理論の可積分構造
1994 - 1994 拡張された超対称性を持つ共形場理論と超弦理論
1994 - 1994 位相的共形場理論の可積分構造
1990 - 1990 共形不変理論と弦理論
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Papers (99):
Katsushi Ito, Hongfei Shu. TBA equations and exact WKB analysis in deformed supersymmetric quantum mechanics. Journal of High Energy Physics. 2024. 2024. 3
Katsushi Ito, Jingjing Yang. Exact WKB Analysis and TBA Equations for the Stark Effect. Progress of Theoretical and Experimental Physics. 2024
Katsushi Ito, Mingshuo Zhu. WKB analysis of the linear problem for modified affine Toda field equations. Journal of High Energy Physics. 2023. 2023. 8
Katsushi Ito, Mingshuo Zhu. ODE/IM correspondence and supersymmetric affine Toda field equations. Nuclear Physics B. 2022. 985. 116004-116004
Katsushi Ito. Wall-crossing of TBA equations and WKB periods for the third order ODE. Nuclear Physics B. 2022. 115788-115788
ITO Katsushi. Gluon Scattering Amplitudes and Minimal Surfaces. Butsuri. 2011. 66. 5. 353-360
Ito Katsushi, Nakajima Hiroaki, Saka Takuya, Sasaki Shin. 26aGA-5 Instanton effective action in Omega-background and D3/D(-1)-brane system in R-R background. Meeting abstracts of the Physical Society of Japan. 2011. 66. 1. 6-6