Rchr
J-GLOBAL ID：201601013526324046   Update date: Apr. 14, 2024

Tsuge Masashi

ツゲ マサシ | Tsuge Masashi
Affiliation and department：
Hokkaido University Institute of Low Temperature Science, Frontier Ice and Snow Science Section

About Hokkaido University Institute of Low Temperature Science, Frontier Ice and Snow Science Section


Research field  (3)： Space and planetary science ,  Bio-, chemical, and soft-matter physics ,  Basic physical chemistry
Research keywords  (10)： Astrochemistry ,  赤外分光 ,  solid para-hydrogen ,  マトリックス単離法 ,  laser spectroscopy ,  希ガス化合物 ,  分子錯体 ,  MALDI ,  フェムト秒レーザー ,  量子化学計算
Research theme for competitive and other funds  (7)：
  • 2024 - 2027 極低温氷表面実験から解き明かす分子雲での酸素・窒素原子の行方
  • 2022 - 2027 ラジカルの拡散が活性化させる星間塵表面での分子進化:複雑有機分子生成の鍵
  • 2023 - 2025 Next Generation Astrochemistry: Reconstruction of the Science Based on Fundamental Molecular Processes
  • 2023 - 2024 氷における負電荷伝導機構の解明
  • 2021 - 2024 氷星間塵内部における新たな反応過程:原子の侵入・拡散・反応
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Papers (63)：
  • Qingkuan Meng, Qiang Chang, Gang Zhao, Donghui Quan, Masashi Tsuge, Xia Zhang, Yong Zhang, Xiao-Hu Li. Coverage dependent H2 desorption energy: a quantitative explanation based on encounter desorption mechanism. Monthly Notices of the Royal Astronomical Society. 2023. 526. 2. 2394-2399
  • Masashi Tsuge, Germán Molpeceres, Yuri Aikawa, Naoki Watanabe. Surface diffusion of carbon atoms as a driver of interstellar organic chemistry. Nature Astronomy. 2023. 7. 1351-1358
  • Masashi TSUGE, Naoki WATANABE. Radical reactions on interstellar icy dust grains: Experimental investigations of elementary processes. Proceedings of the Japan Academy, Series B. 2023. 99. 4. 103-130
  • Prasad Ramesh Joshi, Masashi Tsuge, Chih-Yu Tseng, Yuan-Pern Lee. Infrared spectra of isoquinolinium (iso-C9H7NH+) and isoquinolinyl radicals (iso-C9H7NH and 1-, 3-, 4-, 5-, 6-, 7-, and 8-iso-HC9H7N) isolated in solid para-hydrogen. Physical Chemistry Chemical Physics. 2023
  • A. Miyazaki, M. Tsuge, H. Hidaka, Y. Nakai, N. Watanabe. Direct Determination of the Activation Energy for Diffusion of OH Radicals on Water Ice. The Astrophysical Journal Letters. 2022. 940. 1. L2-L2
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MISC (24)：
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Books (2)：
  • Chiral Ice Crystals in Space
    2022
  • Molecular and Laser Spectroscopy Advances and Applications: Volume 2
    Elsevier 2020
Lectures and oral presentations  (68)：
  • Detection of free radicals on the surface of ice and its application to surface diffusion studies
    (Roadmap for astrochemical diffusion studies 2024)
  • 可視光による氷表面からの OH ラジカル光脱離
    (次世代アストロ 第4回 領域全体集会 2024)
  • Experimental Investigations on the Behavior of Carbon Atoms on Amorphous Solid Water
    (Laboratory Astrophysics Workshop (ICE 2024) 2024)
  • Wavelength-dependent photodesorption of OH radicals in a visible range
    (Laboratory Astrophysics Workshop (ICE 2024) 2024)
  • The photodesorption of OH radical triggered by visible light
    (International Conference on Key Intermediates in Atmospheric Chemistry and Astrochemistry 2024)
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Education (3)：
  • 2004 - 2007 Tokyo Institute of Technology Graduate School of Science and Engineering
  • 2002 - 2004 Tokyo Institute of Technology Graduate School of Science and Engineering
  • 1998 - 2002 Tokyo Institute of Technology School of Science Department of Chemistry
Professional career (1)：
  • Doctor of Science (Tokyo Institute of Technology)
Work history (5)：
  • 2021/05 - 現在 Hokkaido University Institute of Low Temperature Science Frontier Ice and Snow Science Section Assistant Professor
  • 2017/08 - 2021/04 Hokkaido University Intsitute of Low Temperature Science Appointed Assistant Professor
  • 2014/01 - 2017/07 National Chiao Tung University Department of Applied Chemistry Postdoctoral Fellow
  • 2011/02 - 2013/12 University of Helsinki Department of Chemistry Postdoctoral Researcher
  • 2007/04 - 2011/01 Niigata University of Pharmacy and Applied Life Sciences Faculty of Pharmaceutical Sciences
Association Membership(s) (4)：
原子衝突学会 ,  JAPAN SOCIETY FOR MOLECULAR SCIENCE ,  日本分光学会 ,  THE CHEMICAL SOCIETY OF JAPAN
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