2026/3/30現在

佐藤 達彦
Sato Tatsuhiko
- 興味のある分野
- 宇宙線影響、放射線治療(特にBNCT、核医学、粒子線)、放射線防護
- 得意な技術
- 放射線挙動解析シミュレーション、数理モデル開発
- こんな協力者探しています
- 生物学的効果比に関する測定(特に細胞生存率)ができる人
- こんなことに協力できます
- PHITSを使ったシミュレーション
- 研究PRダイジェスト
- 放射線挙動解析コードPHITSの開発とりまとめをやっています。また、その応用研究として開発した大気圏内宇宙線フラックス計算モデルEXPACSは、日本の航空会社による乗務員被ばく管理や宇宙線核種を用いた年代測定の世界標準モデルとして幅広く使われています。
プレスリリース
論文(被引用数順にランキング表示、☆は研究者注目の論文)
- Features of particle and heavy ion transport code system (PHITS) version 3.02
Journal of Nuclear Science and Technology, 55(6), p.684 - 690, 2018/6 - Scaling it in situ cosmogenic nuclide production rates using analytical approximations to atmospheric cosmic-ray fluxes
Earth and Planetary Science Letters, 386, p.149 - 160, 2014/1 - Recent improvements of the Particle and Heavy Ion Transport code System; PHITS version 3.33
Journal of Nuclear Science and Technology, 61(1), p.127 - 135, 2024/1 - Analytical model for estimating terrestrial cosmic ray fluxes nearly anytime and anywhere in the world; Extension of PARMA/EXPACS
PLOS ONE (Internet), 10(12), p.e0144679_1 - e0144679_33, 2015/12 - Benchmark study of the recent version of the PHITS code
Journal of Nuclear Science and Technology, 54(5), p.617 - 635, 2017/5
- Development of Linear Interpolation System for SMK Model parameters Evaluated from Cellular-scale simulation (LISMEC) and its application to BNCT dosimetry
Journal of Radiation Research (Internet), 12 Pages, 2026/00 - The History and perspective on quality factors proposed by the International Commission on Radiological Protection (ICRP)
Life Sciences in Space Research, 8 Pages, 2025/00 - Inter-institutional variability in kidney dosimetry during 177Lu-DOTATATE therapy in Japan
Radiological Physics and Technology, 11 Pages, 2025/00 - Quantitative analysis of ionization quenching in CaF2:Ce using PHITS track-structure simulations
Radiation Measurements, 193, p.107651_1 - 107651_8, 2026/4 - Microdosimetric analysis of proton boron capture therapy using microdosimetric kinetic model
Biomedical Physics \& Engineering Express (Internet), 12(1), p.015056_1 - 015056_13, 2026/1 - Bridging microdosimetry and macrodosimetry; A Comparative review of computational approaches
Journal of Radiation Protection and Research, 11 Pages, 2025/12 - History and current developments of RERF dosimetry
Carcinogenesis, 46(3), p.bgaf045_1 - bgaf045_9, 2025/9 - Equivalent relative biological effectiveness for cell survival and micronuclei formation; Insights from a biophysical approach
Medical Physics, 52(10), p.e70040_1 - e70040_14, 2025/9

粒子・重イオン輸送計算コード(PHITS)