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J-GLOBAL ID:201701005680865844   Update date: Jan. 26, 2025

Okada Shogo

オカダ ショウゴ | Okada Shogo
Affiliation and department:
Job title: Assistant Professor
Other affiliations (1):
Research field  (4): Quantum beam science ,  Radiology ,  Computational science ,  Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research keywords  (8): 放射線物理 ,  モンテカルロシミュレーション ,  放射線生物 ,  粒子線治療 ,  GPGPU ,  並列処理 ,  計算科学 ,  Geant4
Research theme for competitive and other funds  (3):
  • 2021 - 2025 放射線シミュレータの新展開
  • 2021 - 2024 超並列計算による高線量率超短時間照射 (FLASH) 効果の数理モデルの構築
  • 2017 - 2021 A new radiation simulation software toolkit, MPEXS
Papers (21):
  • Wook-Geun Shin, Jose Ramos-Mendez, Ngoc Hoang Tran, Shogo Okada, Yann Perrot, Carmen Villagrasa, Sebastien Incerti. Geant4-DNA simulation of the pre-chemical stage of water radiolysis and its impact on initial radiochemical yields. Physica Medica. 2021. 88. 86-90
  • Kentaro Baba, Tamon Kusumoto, Shogo Okada, Masayori Ishikawa. A simulation-based study on water radiolysis species for H-1(+), He-4(2+), and C-12(6+) ion beams with multiple ionization using Geant4-DNA. JOURNAL OF APPLIED PHYSICS. 2021. 129. 24
  • Hoang Ngoc Tran, José Ramos-Méndez, Wook-Geun Shin, Yann Perrot, Bruce Faddegon, Shogo Okada, Mathieu Karamitros, Marie Davídková, Václav Štěpán, Sébastien Incerti, et al. Assessment of DNA damage with an adapted independent reaction time approach implemented in Geant4-DNA for the simulation of diffusion-controlled reactions between radio-induced reactive species and a chromatin fiber. Medical Physics. 2021. 48. 2. 890-901
  • Kentaro Baba, Tamon Kusumoto, Shogo Okada, Ryo Ogawara, Satoshi Kodaira, Quentin Raffy, Rémi Barillon, Nicolas Ludwig, Catherine Galindo, Philippe Peaupardin, et al. Quantitative estimation of track segment yields of water radiolysis species under heavy ions around Bragg peak energies using Geant4-DNA. Scientific Reports. 2020. 11. 1
  • José Ramos-Méndez, Wook-Geun Shin, Mathieu Karamitros, Jorge Domínguez-Kondo, Ngoc Hoang Tran, Sebastien Incerti, Carmen Villagrasa, Yann Perrot, Václav Štěpán, Shogo Okada, et al. Independent reaction times method in Geant4-DNA: Implementation and performance. Medical Physics. 2020
more...
MISC (173):
Lectures and oral presentations  (12):
  • Extensions of water radiolysis simulations focusing on UHDR irradiations
    (The 5th Geant4 International User Conference at the Physics-Medicine-Biology frontier 2024)
  • Geant4 applications in radiology
    (Asian Forum for Accelerators and Detectors (AFAD) 2021 2021)
  • Quantitative estimation of biological effects after irradiation by MPEXS-DNA
    (The 4th Geant4 School & Monte Carlo Workshop for Radiotherapy, Imaging and Radiation Protection 2019)
  • Geant4の医学応用とGPUによる高速化
    (日本物理学会 第74回年次大会 2019)
  • Geant4-DNAの紹介とその応用研究
    (応用物理学会放射線分科会・医療放射線技術研究会「医療分野におけるモンテカルロシミュレーションの現状と利用」 2019)
more...
Education (3):
  • 2008 - 2011 Kobe University Graduate School of Science Division of Physics
  • 2006 - 2008 神戸大学 大学院 自然科学研究科 物理学専攻 博士課程前期課程
  • 2002 - 2006 Kobe University Faculty of Science Department of Physics
Professional career (1):
  • 博士(理学) (神戸大学)
Work history (9):
  • 2024/04 - 現在 The Graduate University for Advanced Studies School of High Energy Accelerator Science Department of Accelerator Science
  • 2024/04 - 現在 High Energy Accelerator Research Organization
  • 2019/02 - 2024/03 The Graduate University for Advanced Studies School of High Energy Accelerator Science Department of Accelerator Science Assistant Professor
  • 2019/02 - 2024/03 High Energy Accelerator Research Organization
  • 2018/04 - 2019/01 High Energy Accelerator Research Organization
Show all
Committee career (2):
  • 2021 - 現在 Geant4 Collaboration Steering Committee
  • 2016/10 - 現在 The Geant4-DNA Project Steering Committee
Awards (3):
  • 2022/05 - 高エネルギー加速器科学研究奨励会 2021年度 諏訪賞
  • 2020/04 - AAPM Medical Physics (WILEY) TOP DOWNLOADED PAPER 2018-2019
  • 2016/10 - GTC Japan NVIDIA Award GPUによる細胞レベルの放射線シミュレーションの高速化
Association Membership(s) (3):
情報処理学会 ,  高エネルギー物理学研究者会議 ,  THE JAPAN SOCIETY OF APPLIED PHYSICS
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