はやぶさ2プロジェクトチーム
Profile Information
- Affiliation
- Assistant Professor, Institute of Space and Astronautical Science, Department of Interdisciplinary Space Science, Japan Aerospace Exploration Agency(Concurrent)Assistant Professor, Institute of Space and Astronautical Science, Scientific Ballooning Research and Operation GroupAssistant Professor, Graduate Institute for Advanced Studies, The Graduate University for Advanced Studies, SOKENDAI
- J-GLOBAL ID
- 201401017084804221
- researchmap Member ID
- 7000009684
Research Interests
12Research Areas
3Research History
12-
Mar, 2019 - Nov, 2019
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Jun, 2018 - Feb, 2019
Education
3-
Apr, 2009 - Sep, 2012
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Apr, 2007 - Mar, 2009
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Apr, 2003 - Mar, 2007
Awards
1-
Dec, 2023
Papers
41-
宇宙航空研究開発機構研究開発報告: 大気球研究報告, JAXA-RR-24-005 87-98, Feb 28, 2025 Peer-reviewed
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宇宙航空研究開発機構研究開発報告: 大気球研究報告, JAXA-RR-24-005 35-46, Feb 28, 2025 Peer-reviewed
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Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 169242-169242, Mar 12, 2024 Peer-reviewed
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JAXA Research and Development Report, JAXA-RR-23-003 37-57, Feb 13, 2024 Peer-reviewed
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Physical Review D, 108(12), Dec 8, 2023 Peer-reviewed
Misc.
88-
Balloon Symposium: 2024, isas24-sbs-028, Nov 29, 2024
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Balloon Symposium: 2024, isas24-sbs-026, Nov 29, 2024 Lead authorCorresponding author
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Balloon Symposium: 2024, isas24-sbs-023, Nov 29, 2024
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Balloon Symposium: 2024, isas24-sbs-020, Nov 29, 2024
Books and Other Publications
1Presentations
300-
宇宙教育シンポジウム2025, Feb 7, 2026, 国立研究開発法人宇宙航空研究開発機構(JAXA)宇宙教育センターJAXA宇宙科学研究所では毎年,宇宙科学研究のための成層圏気球(大気球)を利用した実験を公募により提供しています。JAXAの大学共同利用システムに基づき,全国の大学・研究機関等から多くの研究者・大学院生が大気球実験に参加し,多様な宇宙科学研究を実施しています。 大気球実験は,人工衛星や観測ロケットといった他の飛翔体による研究と比べ,提案から最短一年程度の短期間でも実施でき,相対的に厳しくない制約条件のもと,最先端の科学成果を生み出すとともに,新たに宇宙科学分野に参画しようとする多くの研究者の入口となってきました。 また,大気球実験は比較的小規模な実験であることが多いため,参加する若手研究者や大学院生が実験全体を理解,把握して,プロジェクトを実現することを学ぶ人材育成の場としても活かされています。 このポスターでは,大気球実験の概要と宇宙教育現場としての魅力と成果をお伝えします。
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第19回宇宙学シンポジウム, Feb 7, 2026, 京都大学大学院理学研究科附属サイエンス連携探索センター 宇宙学際研究グループ
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MeV–PeV Frontiers: New Perspectives in Gamma-Ray Astronomy and Particle Acceleration, Dec 18, 2025The SMILE-2+ balloon experiment, launched from Australia in 2018, successfully demonstrated the capabilities of the Electron-Tracking Compton Camera (ETCC) for MeV gamma-ray astronomy. The SMILE-2+ one-day flight achieved a 4.0 sigma detection of gamma rays from the Crab Nebula in the 0.15–2.1 MeV range and revealed an enhancement of gamma-ray events from the Galactic center region. These results validate bijective imaging spectroscopy and background modeling, marking a significant step toward opening the MeV window with high precision. In the era of multi-messenger astronomy, MeV observations provide a crucial link between GeV–TeV measurements and PeV discoveries by EAS arrays, offering complementary insights into particle acceleration and nucleosynthesis. Building on the success of SMILE-2+, the SMILE-3 project is now in progress, targeting the next balloon flight in Australia with an upgraded instrument to improve sensitivity and resolution, with the goal of enabling more detailed studies of particle acceleration sites and their possible connection to high-energy phenomena.
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The third annual conference of Transformative Research Areas (A), “Multimessenger Astrophysics”, Nov 18, 2025
Teaching Experience
1-
space environment and sensing applications (Kyoto University)
Professional Memberships
8-
Feb, 2025 - Present
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Dec, 2024 - Present
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Aug, 2023 - Present
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Sep, 2015 - Present
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May, 2015 - Present