Faculty - OKADA Shinji |

（Last updated : 2025-06-18 09:16:53）

OKADA Shinji

Department / Course

College of Science and Engineering Department of Mathematical and Physical Sciences

Frontier Research Institute Center for Muon Science and Technology

Engineering Science Laboratory

Graduate School of Engineering Department of Innovative Energy Science and Engineering

Job Professor

Academic background
2004/03 Degree Acquisition	Department of Physics Graduate School, Division of Science and Engineering Tokyo Institute of Technology Experimental studies related to particle-, nuclear-, cosmic ray and astro-physics

Belonging society
2019/01 ～	Society of Muon and Meson Science of Japan
2016/10 ～	The Atomic Collision Society of Japan
2001/01 ～	The Physics Society of Japan

Present specialized field
Nuclear hadron physics, Muon science (Experiment), Atomic Physics (Experiment) keyword(Exotic atom,Superconducting detector,Transition Edge Sensor,Muon,Muon-catalyzed fusion,Kaon,Strangeness,X-ray spectroscopy,J-PARC)

Research, Studies
Exotic atom, Muon-catalyzed fusion, Strangeness nuclear physics, Cryogenic detector

Book and thesis
Papers	Few-Electron Highly Charged Muonic Ar Atoms Verified by Electronic K X Rays Physical Review Letters 134,pp.243001 (Co-authored) 2025/06/16
Papers	Orbital Collapse in Exotic Atoms and Its Effect on Dynamics Physical Review Letters 134,pp.193001 (Co-authored) 2025/05/13
Papers	The energy dependence of cluster size and its physical processes in the proton measurement with TimePix3 silicon detector Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 1073,pp.170244 (Co-authored) 2025/04
Papers	Light Kaonic Nuclei at J-PARC Proceedings of Science,pp.211 (Co-authored) 2025/03/25
Papers	Application of Hard X-Ray and Gamma-Ray TES Microcalorimeter at Accelerator Facility IEEE Transactions on Applied Superconductivity (Co-authored) 2025
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Academic conference presentation
2024/09/30	Precision X-ray Spectroscopy in Muonic Atoms and Molecules (ECT* workshop : KAMPAI (Kaonic, Antiprotonic, Muonic, Pionic and “onia” exotic Atoms: Interchanging knowledge and recent results))
2024/03/15	Fundamental physics using exotic atoms at J-PARC (The 15th International Workshop on Fundamental Physics Using Atoms (FPUA2024))
2024/03/05	Exotic-atom experiments pioneered by cryogenic detectors (Interdisciplinary Workshop for Advanced Science of Kaon and related topics (IWASK2024))
2023/10/21	Progress in Muon-Catalyzed Fusion Research (29th IAEA Fusion Energy Conference (FEC2023))
2023/07/28	LTDs to study exotic atoms (LTD20 (the 20th International Conference on Low Temperature Detectors))
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Research topic, funded research, and department laboratory expense
2023/04/01 ～ 2026/03/31	Exploring New Frontiers in Quantum Few-Body Systems Research through Exotic Molecule X-ray Spectroscopy Grant-in-Aid for Scientific Research (A)
2018/06/29 ～ 2023/03/31	high-precision experiments in atomic and molecular physics using a negative muon beam and their astrophysical application Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
2014/05/30 ～ 2019/03/31	Interdisciplinary science explored by cryogenic electrostatic storage ring: from astrochemistry to radiation biology Grant-in-Aid for Scientific Research (S)
2014/04/01 ～ 2018/03/31	High-resolution hadronic-atom x-ray spectroscopy with cryogenic detectors Grant-in-Aid for Young Scientists (A)
2011/04/01 ～ 2016/03/31	Extreme cooling and sharping of the muon beam towards physics frontier beyond the standard model Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Winning science prize
2025/03/05	Foundation for high energy accelerator science Koshiba Prize 2024 (Advancing Precision X-ray Spectroscopy of Exotic Atoms Using Cryogenic Detectors)
2016/03/30	RIKEN The 7th Technology Incentive Award (High-resolution hadronic-atom X-ray spectroscopy with superconducting transition-edge-sensor microcalorimeters)
2014/08/28	20th Particles & Nuclei International Conference (PANIC14) PANIC14 Poster competition 1st prize (Ultra-slow muon production with room-temperature thermal-muonium-emitting material)
2009/03/30	The Physical Society of Japan Young Scientist Award of the Physical Society of Japan, 2009 (Precision measurement of the 3d→2p x-ray energy in kaonic 4He)

Teaching Experiences
Radiation Physics （Chubu University）
Engineering Science Laboratory （Chubu University）
Problem Based Learning B （Chubu University）
Engineering Science Laboratory I （Chubu University）
Engineering Science Laboratory II （Chubu University）

Activity in society
2023/05/10	Quantum Electrodynamics Verified with Exotic Atoms

Department laboratory expense researcher number
70391901

External Researcher ID
ORCID ID
https://orcid.org/0000-0002-5349-8549