Research field (1)：
Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research theme for competitive and other funds (3)：
2015 - 2020 Nucleon structure in domain-wall-fermion lattice QCD
2001 - 2006 Research in lattice QCD via large scale numerical simulations
1986 - 1986 原子核におけるクォークの役割
Papers (116)：
Alexander Aryshev, Ties Behnke, Mikael Berggren, James Brau, Nathaniel Craig, Ayres Freitas, Frank Gaede, Spencer Gessner, Stefania Gori, Christophe Grojean, et al. The International Linear Collider: Report to Snowmass 2021. 2022
Shigemi Ohta. Nucleon isovector form factors from physical-mass 2+1-flavor dynamical domain-wall QCD. 2021
Michael Abramczyk, Thomas Blum, Taku Izubuchi, Chulwoo Jung, Meifeng Lin, Andrew Lytle, Shigemi Ohta, Eigo Shintani. Nucleon mass and isovector couplings in 2+1-flavor dynamical domain-wall lattice QCD near physical mass. 2019
Shigemi Ohta. Nucleon isovector charges from physical mass domain-wall QCD. 2019
Shigemi Ohta. Nucleon axial charge in domain-wall QCD with physical mass. 2018
Ohta Shigemi. 28aTG-6 Nucleon structure in 2+1-flavor dynamical domain-wall fermion lattice QCD. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 12-12
Ohta Shigemi. 20aSG-8 Nucleon structure from 2+1-flavor domain-wall lattice QCD at nearly physical pion mass. Meeting abstracts of the Physical Society of Japan. 2013. 68. 2. 3-3
Ohta Shigemi. 26pRE-4 FInite-size scaling of nucleon axial charge in domain-wall lattice QCD. Meeting abstracts of the Physical Society of Japan. 2013. 68. 1. 5-5
Aoki Yasumichi, Blum Tom, Izubuchi Taku, Jung Chulwoo, Lin Meifeng, Ohta Shigemi, Sasaki Shoichi, Yamazaki Takeshi. 27aXD-2 Nucleon structure from 2+1f dynamical DWF lattice QCD at nearly physical pion mass. Meeting abstracts of the Physical Society of Japan. 2012. 67. 1. 113-113
Ohta Shigemi. 12aSD-4 Nucleon structure from 2+1 flavor domain wall QCD at a nearly physical pion mass. Meeting abstracts of the Physical Society of Japan. 2010. 65. 2. 6-6
