日本語

Faculty  Division of Natural Sciences  Research Group of Physics

Assistant Professor Ooki   Hiroshi

■ Academic degrees Doctor of Science  Kyoto University  2010/03/23    ■ Current research field Elementary Particle/Atomic Nucleus/Cosmic Ray/Space Physics    ■ Research keywords Particle Physics, Standard Model in Particle Physics, Unified Theory, Super String Theory, Lattice Gauge Theory, Numerical Simulation, Non-perturbative Dynamics    ■ Subject of research Study of Particle phenomenology to probe the physics beyond the standard model  Particle Physics, Standard Model, Dark Matter, Quantum Chromo Dynamics, Lattice Gauge Theory, Unified Theory, Super String Theory, Supersymmetry, Numerical Simulation, Flavor Physics    I study new physics model beyond the standard model e.g. supersymmetry, extra dimension, and composite Higgs model to probe the physics beyond the standard model. Precision measurements of the standard model parameters are so important to verify the discrepancy between the theoretical prediction of the standard model and experimental results, that I precisely calculate these parameters using the Montecalro simulation of the lattice gauge theory, which is a first principle calculation of the quantum chromo dynamics. I also study string phenomenology and non-perturbative dynamics of the quantum gauge theory.   ■ Books An introduction to non-Abelian discrete symmetries for particle physicists  2012/07/25  Springer    Hajime Ishimori, Tatsuo Kobayashi, Hiroshi Ohki, Hiroshi Okada, Yusuke Shimizu and Morimitsu Tanimoto  978-3-642-30804-8    View details...   ■ Papers Light flavor-singlet scalars and walking signals in Nf=8 QCD on the lattice  Phys. Rev. D  Academic Journal  Joint  96/ 014508, 1-57  2017/07  Yasumichi Aoki, Tatsumi Aoyama, Ed Bennett, Masafumi Kurachi, Toshihide Maskawa, Kohtaroh Miura, Kei-ichi Nagai, Hiroshi Ohki, Enrico Rinaldi, Akihiro Shibata, Koichi Yamawaki, and Takeshi Yamazaki    10.1103/PhysRevD.96.014508    Vus from inclusive determinations based on hadronic tau data  PoS LATTICE2016  Academic Journal  Joint  279, 1-6  2017/01  K. Maltman, R.J. Hudspith, R. Lewis, T. Izubuchi, H. Ohki, J. Zanotti        Calculation of Nucleon Electric Dipole Moments Induced by Quark Chromo-Electric Dipole Moments  PoS LATTICE2016  Academic Journal  Joint  398, 1-7  2017/01  Taku Izubuchi, Michael Abramczyk, Tom Bluma, Hiroshi Ohki, Sergey Syritsyn        Determinations of Vus using inclusive hadronic τ decay data  Modern Physics Letters A  Academic Journal  Joint  31/ 29  2016/09  Kim Maltman, Renwick James Hudspith, Randy Lewis, Taku Izubuchi, Hiroshi Ohki, James M. Zanotti    http://dx.doi.org/10.1142/S0217732316300305    Light composite scalar in eight-flavor QCD on the lattice  Phys. Rev. D  Academic Journal  Joint  89/ 111502(R), 1-5  2014/06  Y. Aoki, T. Aoyama, M. Kurachi, T. Maskawa, K. Miura, K. -i. Nagai, H. Ohki, E. Rinaldi, A. Shibata and K. Yamawaki and T. Yamazaki    10.1103/PhysRevD.89.111502    View details...   ■ Research presentations Conference presentation  Nucleon Electric Dipole Moments from Lattice QCD  10th International Workshop on Fundamental Physics Using Atoms (FPUA)  2018/01/08  Conference presentation  Nucleon Electric dipole moments from lattice QCD  The 7th KIAS Workshop on Particle Physics and Cosmopology and The 2nd KEK-NCTS-KIAS Workshop on Particle Physics Phenomenology  2017/11/10  Symposium  格子QCDによる核子構造の研究と標準模型を越えた物理  日本物理学会2017年秋季大会企画講演  2017/09/14  Conference presentation  |Vus| determination from inclusive strange tau decay and lattice HVP  35th International Symposium on Lattice Field Theory (Lattice 2017)  2017/06/23  Conference presentation  核子(chromo)EDM演算子の格子QCD計算  日本物理学会第７２回年次大会  2017/03/19  View details...