Murakami Izumi

ムラカミイズミ | Murakami Izumi

Affiliation and department：
Job title： Professor

Research field (4)： Basic plasma science , Applied plasma science , Semiconductors, optical and atomic physics , Astronomy

Research keywords (4)：銀河間物質 , プラズマ原子分子過程 , Intergalactic matter , Atomic processes in plasma

Research theme for competitive and other funds (22)：

2021 - 2026 Elucidation of structures of complex quasi-continuous atomic spectra UTA by using high dispersion spectroscopy and statistical theories
2019 - 2023 彩層からコロナまでの広温度域太陽大気プラズマに実験室から迫る
2016 - 2021 Study on contrituion of dielectronic recombination proccess to emission structure of tungste ions in a plasma
2015 - 2019 Development of a spectroscopic database of extreme ultraviolet spectra of highly charged heavy ions
2015 - 2019 Understanding the spatial structure of impurity transport characteristics with a new tracer-encapsulated solid pellet and its applied research

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Papers (180)：

R. Nishimura, T. Oishi, I. Murakami, D. Kato, H.A. Sakaue, S. Gupta, H. Ohashi, M. Goto, Y. Kawamoto, T. Kawate, et al. Collisional-Radiative modeling of unresolved transition array spectra near 200\AA from W17+-W25+ emissions for diagnostics of ITER edge plasma. Nuclear Materials and Energy. 2024. 101740-101740
Tetsutarou Oishi, Shigeru Morita, Daiji Kato, Izumi Murakami, Hiroyuki A Sakaue, Motoshi Goto, Yasuko Kawamoto, Tomoko Kawate, Ryota Nishimura, Hiroyuki Takahashi, et al. Observation of tungsten emission spectra up to W⁴⁶⁺ ions in the Large Helical Device and contribution to the study of high-Z impurity transport in fusion plasmas. Nuclear Fusion. 2024
Ryota NISHIMURA, Tetsutarou OISHI, Izumi MURAKAMI, Daiji KATO, Hiroyuki A SAKAUE, Shivam GUPTA, Hayato OHASHI, Motoshi GOTO, Yasuko KAWAMOTO, Tomoko KAWATE, et al. Observation and Identification of W<sup>19+</sup>-W<sup>23+</sup> Spectra in the EUV Wavelength Region in the Vicinity of 200Å. Plasma and Fusion Research. 2024. 19. 1402022-1402022
Shivam Gupta, Tetsutarou Oishi, Izumi Murakami. Study of Electron Impact Excitation of Na-like Kr Ion for Impurity Seeding Experiment in Large Helical Device. Atoms. 2023. 11. 11. 142
Priti, Kota Inadome, Mayuko Funabashi, Nobuyuki Nakamura, Hiroyuki A. Sakaue, Izumi Murakami, Daiji Kato. Identification of Visible Lines in Pm-like W13+. Atoms. 2023. 11. 3. 57-57

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MISC (83)：

相良明男, 後藤拓也, 宮澤順一, 河村学思, 御手洗修, 岡村昇一, 柳長門, しゅう祥, 今川信作, 濱口信司, et al. Full Report on the NIFS Fusion Engineering Research Project for the Mid-Term of FY2010-2015. Research Report. NIFS-MEMO Series. 2017. 79
Sakaue H. A, Kato D, Murakami I, Mineta S, Lee G, Sakai Y, Furuya K, Kenmosu T, Motohashi K. 21pBE-5 Intensity and polarization measurements of Hα radiation by H^+ impact on W surface. Meeting Abstracts of the Physical Society of Japan. 2016. 71. 0. 734-734
Sakaue H. A, Miyamoto T, Sakurai M, Motohashi K, Kato D, Murakami I, Mineta S, Lee G, Sakai Y, Furuya K, et al. 17pAA-5 Intensity and polarization measurements of Hα radiation by H^+ impact on W surface. Meeting Abstracts of the Physical Society of Japan. 2015. 70. 0. 514-514
Huang X. L., Morita S., Ohishi T., Goto M., Zhang H. M., Murakami I. 27aAE-8 Preliminary result on iron transport study based on analysis of radial spectral intensity profiles measured by space-resolved EUV spectroscopy on LHD. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 231-231
Zhang H. M., Morita S., Ohishi T., Kobayashi M., Goto M., Huang X. L., Murakami I. 27aAE-9 Vertical profile structure of impurity carbon emissions in island-triggered detached plasmas of LHD. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 231-231

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Books (1)：

プラズマ原子分子過程ハンドブック
大阪大学出版会 2011 ISBN:9784872593624

Lectures and oral presentations (2)：

Atomic and Molecular Data Activities at NIFS in 2007 - 2009
(IAEA Technical Meeting on "Technical Aspects of Atomic and Molecular Data Processing and Exchange (20th Meeting of the Atomic and Molecular Data Centres and ALADDIN Network)" 2009)
Atomic and Molecular Data Activities at NIFS in 2007 - 2009
(IAEA Technical Meeting on "Technical Aspects of Atomic and Molecular Data Processing and Exchange (20th Meeting of the Atomic and Molecular Data Centres and ALADDIN Network)" 2009)

Works (2)：

原子分子数値データベース
2000 -
Atomic and Molecular Numerical Database
2000 -

Education (2)：

1987 - 1992 The University of Tokyo Graduate School of Science Department of Astronomy
- 1987 Kyoto University Faculty of Science

Professional career (1)：

Doctor (Science) (The University of Tokyo)

Work history (2)：

2012/04 - 現在 The Graduate University for Advanced Studies School of Physical Sciences Department of Fusion Science Professor
2011/01 - 現在 National Institute for Fusion Science Department of Helical Plasma Research Fusion Systems Research Division Professor

Committee career (7)：

2018/04 - 現在日本物理学会英文論文誌JPSJ編集委員
2014/07 - 2021/03 プラズマ・核融合学会男女共同参画委員会
2017/03 - 2021/02 文部科学省科学技術・学術審議会専門委員(共同利用・共同研究拠点作業部会委員)
2015/03 - 2019/02 文部科学省科学技術・学術審議会専門委員(核融合科学技術委員会委員)
2010/04 - 2014/03 日本物理学会男女共同参画推進委員会委員

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Awards (3)：

2016/11 - JSPF Award Validation of Spectroscopic Model of Fe Ions for Non-Equilibrium Ionization Plasma
2015/07 - 日本学術振興会特別研究員等審査会専門委員及び国際事業委員会書面審査委員の表彰
2011 - プラズマ・核融合学会平成22年度学会賞第2回貢献賞

Association Membership(s) (8)：

アメリカ天文学会 , 日本天文学会 , 日本物理学会 , プラズマ・核融合学会 , American Astronomical Society , The Astronomical Society of Japan , The Physical Society of Japan , The Japan Society of Plasma Science

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