HASEGAWA Hiroki

J-GLOBAL         Last updated: Jul 25, 2019 at 12:46
 
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Name
HASEGAWA Hiroki
URL
http://fps.nifs.ac.jp/index-e.html
Affiliation
National Institute for Fusion Science
Section
Department of Helical Plasma Research Fundamental Physics Simulation Research Division
Job title
Assistant Professor
Degree
Ph. D in Science(Nagoya University), Master of Science(Nagoya University)
Other affiliation
The Graduate University for Advanced Studies
ORCID ID
0000-0001-7641-6908

Profile

I am studying topics about the multi-hierarchy simulation of magnetic confinement fusion or other plasmas phenomena. In plasmas, we find the microscopic phenomena by particle motions, etc., and the macroscopic (hydrodynamic) phenomena as collective behavior. In order to understand complex processes in plasma phenomena, we have to investigate dynamics between microscopic and macroscopic hierarchies. Multi-Hierarchy Simulation is one of the methods for the investigation. Particularly, I now study multi-hierarchy dynamics on non-diffusive radial plasma transport (called blob and hole) and detached plasmas in fusion boundary layer plasmas. Furthermore, I promote cross-disciplinary studies through the simulation science.

Research Areas

 
 

Academic & Professional Experience

 
Apr 2004
 - 
Jun 2005
Postdoctoral Fellow, Theory and Computer Simulation Center, National Institute for Fusion Science
 
Jun 2005
 - 
Mar 2009
Scientist, The Earth Simulator Center, Japan Agency for Marine-Earth Science and Technology
 
Apr 2009
 - 
Apr 2010
Scientist, Institute for Research on Earth Evolution, Japan Agency for Marine-Earth Science and Technology
 
May 2010
 - 
Today
Assistant Professor, Fundamental Physics Simulation Research Division, Department of Helical Plasma Research, National Institute for Fusion Science
 
Apr 2013
 - 
Today
Assistant Professor, Department of Fusion Science, School of Physical Sciences, SOKENDAI (The Graduate University for Advanced Studies)
 

Education

 
Apr 1995
 - 
Mar 1999
Department of Physics, School of Science, Nagoya University
 
Apr 1999
 - 
Mar 2001
Division of Particle and Astrophysical Science (Master's Program), Graduate School of Science, Nagoya University
 
Apr 2001
 - 
Mar 2004
Division of Particle and Astrophysical Science (Doctoral Program), Graduate School of Science, Nagoya University
 

Published Papers

 
Tomoyuki Maeda, Hiroki Hasegawa, Seiji Ishiguro, Kazuo Hoshino, and Akiyoshi Hatayama
Plasma and Fusion Research   14 3403133-1-3403133-6   Jul 2019   [Refereed]
Hiroki Hasegawa and Seiji Ishiguro
Physics of Plasmas   26(6) 062104-1-062104-5   Jun 2019   [Refereed]
Hiroki Hasegawa and Seiji Ishiguro
Nuclear Materials and Energy   19 473-478   Apr 2019   [Refereed]
Hiroki Hasegawa and Seiji Ishiguro
Preprints of 27th IAEA Fusion Energy Conference   TH/P7-12   Oct 2018   [Refereed]
Tomoyuki Maeda, Kenta Tominaga, Shohei Yamoto, Akiyoshi Hatayama, Hiroki Hasegawa, and Seiji Ishiguro
Contributions to Plasma Physics   58(6-8) 505-510   Mar 2018   [Refereed]
Hiroki Hasegawa and Seiji Ishiguro
Plasma   1 61-67   Mar 2018   [Refereed]
Hiroki Hasegawa and Seiji Ishiguro
Plasma and Fusion Research   12 1401044-1-1401044-9   Nov 2017   [Refereed]
Hiroki Hasegawa and Seiji Ishiguro
Nuclear Fusion   57(11) 116008-1-116008-8   Aug 2017   [Refereed]
Y. Takeiri, T. Morisaki, M. Osakabe, M. Yokoyama, S. Sakakibara, H. Takahashi, Y. Nakamura, T. Oishi, G. Motojima, S. Murakami, K. Ito, A. Ejiri, S. Imagawa, S. Inagaki, M. Isobe, S. Kubo, S. Masamune, T. Mito, I. Murakami, K. Nagaoka, K. Nagasaki, K. Nishimura, M. Sakamoto, R. Sakamoto, T. Shimozuma, K. Shinohara, H. Sugama, K.Y. Watanabe, J.W. Ahn, N. Akata, T. Akiyama, N. Ashikawa, J. Baldzuhn, T. Bando, E. Bernard, F. Castejon, H. Chikaraishi, M. Emoto, T. Evans, N. Ezumi, K. Fujii, H. Funaba, M. Goto, T. Goto, D. Gradic, Y. Gunsu, S. Hamaguchi, H. Hasegawa, Y. Hayashi, C. Hidalgo, T. Higashiguchi, Y. Hirooka, Y. Hishinuma, R. Horiuchi, K. Ichiguchi, K. Ida, T. Ido, H. Igami, K. Ikeda, S. Ishiguro, R. Ishizaki, A. Ishizawa, A. Ito, Y. Ito, A. Iwamoto, S. Kamio, K. Kamiya, O. Kaneko, R. Kanno, H. Kasahara, D. Kato, T. Kato, K. Kawahata, G. Kawamura, M. Kisaki, S. Kitajima, W.H. Ko, M. Kobayashi, S. Kobayashi, T. Kobayashi, K. Koga, A. Kohyama, R. Kumazawa, J.H. Lee, D. Lopez-Bruna, R. Makino, S. Masuzaki, Y. Matsumoto, H. Matsuura, O. Mitarai, H. Miura, J. Miyazawa, N. Mizuguchi, C. Moon, S. Morita, T. Moritaka, K. Mukai, T. Muroga, S. Muto, T. Mutoh, T. Nagasaka, Y. Nagayama, N. Nakajima, Y. Nakamura, H. Nakanishi, H. Nakano, M. Nakata, Y. Narushima, D. Nishijima, A. Nishimura, S. Nishimura, T. Nishitani, M. Nishiura, Y. Nobuta, H. Noto, M. Nunami, T. Obana, K. Ogawa, S. Ohdachi, M. Ohno, N. Ohno, H. Ohtani, M. Okamoto, Y. Oya, T. Ozaki, B.J. Peterson, M. Preynas, S. Sagara, K. Saito, H. Sakaue, A. Sanpei, S. Satake, M. Sato, T. Saze, O. Schmitz, R. Seki, T. Seki, I. Sharov, A. Shimizu, M. Shiratani, M. Shoji, C. Skinner, R. Soga, T. Stange, C. Suzuki, Y. Suzuki, S. Takada, K. Takahata, A. Takayama, S. Takayama, Y. Takemura, Y. Takeuchi, H. Tamura, N. Tamura, H. Tanaka, K. Tanaka, M. Tanaka, T. Tanaka, Y. Tanaka, S. Toda,Y. Todo, K. Toi, M. Toida, M. Tokitani, T. Tokuzawa, H. Tsuchiya, T. Tsujimura, K. Tsumori, S. Usami, J.L. Velasco, H. Wang, T.-H. Watanabe, T. Watanabe, J. Yagi, M. Yajima, H. Yamada, I. Yamada, O. Yamagishi, N. Yamaguchi, Y. Yamamoto, N. Yanagi, R. Yasuhara, E. Yatsuka, N. Yoshida, M. Yoshinuma, S. Yoshimura, and Y. Yoshimura
Nuclear Fusion   57(10) 102023-1-102023-10   Aug 2017   [Refereed]
Hiroki Hasegawa and Seiji Ishiguro
Preprints of 26th IAEA Fusion Energy Conference   TH/P6-17   Oct 2016   [Refereed]

Books etc

 
Plasma Simulation - for revealing multi-scale complex phenomena -
The Japan Society of Plasma Science and Nuclear Fusion Research (ed.), Fumimichi Sano (supervision), Yasuaki Kishimoto, Ritoku Horiuchi, Seiji Ishiguro, Hideo Sugama, Masatoshi Yagi, Kenji Imadera, Hideo Nagatomo, Hiroshi Naitou, Tomohiko Watanabe, Hideaki Miura, Yasushi Todo, Tomonori Takizuka, Atsushi Fukuyama, Hiroki Hasegawa, and Atsushi M. Ito (Part:Contributor, 7.3.2 Aurora Simulation)
Kyoto University Press   Dec 2018   ISBN:9784814001835

Misc

 
Hiroki Hasegawa, Nobuaki Ohno, and Tetsuya Sato
Nagare (Journal of Japan Society of Fluid Mechanics)   30(5)    Oct 2011   [Invited]
Hiroki Hasegawa
Doctoral Thesis (Nagoya University)      Mar 2004
Structure and Propagation of Nonlinear Magnetosonic Wave in Electron-Positron-Ion Plasma
Hiroki Hasegawa
Master Thesis (Nagoya University)      Mar 2001
Hiroki Hasegawa and Seiji Ishiguro
Meeting Abstracts of the Physical Society of Japan   74(1) 1029-1029   Mar 2019
Edited by QST BA Project Planning and Coordination Group, IFERC Project Team, and IFERC-CSC Home Team
Journal of Plasma and Fusion Research   95(2) 57-98   Feb 2019
Theerasarn Pianpanit, Seiji Ishiguro, Hiroki Hasegawa, and Toseo Moritaka
Meeting Abstracts of the Physical Society of Japan   72(1) 977-977   Mar 2017
Hiroki Hasegawa and Seiji Ishiguro
Meeting Abstracts of the Physical Society of Japan   72(1) 862-862   Mar 2017
Seiji Ishiguro, Atsushi Ito, Shunsuke Usami, Hiroaki Ohtani, Hitoshi Sakagami, Mieko Toida, Hiroki Hasegawa, Ritoku Horiuchi, and Hideaki Miura
Journal of Plasma and Fusion Research   92(11) 821-830   Nov 2016
Seiji Ishiguro, Theerasarn Pianpanit, and Hiroki Hasegawa
Meeting Abstracts of the Physical Society of Japan   71(2) 700-700   Sep 2016
Seiji Ishiguro, Theerasarn Pianpanit, and Hiroki Hasegawa
Meeting Abstracts of the Physical Society of Japan   71(1) 968-968   Mar 2016

Conference Activities & Talks

 
Hiroki Hasegawa
The Symposium on Hierarchy and Holism in Natural Sciences   10 Jan 2019   National Institutes of Natural Sciences
Hiroki Hasegawa and Seiji Ishiguro
33th Annual Meeting of the Japan Society of Plasma Science and Nuclear Fusion Research   29 Nov 2016   The Japan Society of Plasma Science and Nuclear Fusion Research
Hiroaki Ohtani, Nobuaki Ohno, Shunsuke Usami, Masanori Nunami, Hiroki Hasegawa, Mieko Toida, Hideaki Miura, Seiji Ishiguro, Ritoku Horiuchi, Hideyuki Usui, Yohei Miyake, Mitsue Den, Tomoya Ogawa, Hiroshi Nakashima, Keiichiro Fukazawa, and Masao Ogino
11st JHPCN ("Joint Usage/Research Center for Interdisciplinary Large-scale Information Infrastructures" and "High Performance Computing Infrastructure" in Japan) Symposium   11 Jul 2019   "Joint Usage/Research Center for Interdisciplinary Large-scale Information Infrastructures" and "High Performance Computing Infrastructure" in Japan (JHPCN)
Hiroki Hasegawa and Seiji Ishiguro
14th Japan-Korea Workshop on Modeling and Simulation of Magnetic Fusion Plasmas   28 Jun 2019   Research Institute for Applied Mechanics, Kyushu University
Hiroki Hasegawa and Seiji Ishiguro
The Physical Society of Japan 2019 Annual (74th) Meeting   17 Mar 2019   The Physical Society of Japan
Science of "Stranger" - symbiosis, coexistence, and sustenance of diversity -
Kenta Amemiya, Noboru Okuda, Yoshihiro Tomikawa, Masahiro Yamada, Megumu Tsujimoto, Yoshitoshi Uehara, Yoshiyuki Asahi, Hiroki Hasegawa, Tomotaka Matsumoto, Mika Ichino, Kosuke Harayama, Yo-Ichiro Sato, Michinori Hashimoto, Kohji Mabuchi, Kimiko Uchii, and Tomoyuki Kokita
I-URIC Frontier Colloquium 2018   13 Dec 2018   National Institutes of Natural Sciences
Seiji Ishiguro, Theerasarn Pianpanit, Hiroki Hasegawa, Toseo Moritaka, Yuki Hayashi, Noriyasu Ohno, Hirohiko Tanaka, and Shin Kajita
35th Annual Meeting of the Japan Society of Plasma Science and Nuclear Fusion Research   6 Dec 2018   The Japan Society of Plasma Science and Nuclear Fusion Research
Yasuhiro Suzuki, Trang Le, Seiji Ishiguro, Hiroki Hasegawa, and Gakushi Kawamura
The 27th International Toki Conference on Plasma and Fusion Research & The 13th Asia Pacific Plasma Theory Conference   20 Nov 2018   National Institute for Fusion Science, National Institutes of Natural Sciences
Hiroki Hasegawa and Seiji Ishiguro
The 27th International Toki Conference on Plasma and Fusion Research & The 13th Asia Pacific Plasma Theory Conference   20 Nov 2018   National Institute for Fusion Science, National Institutes of Natural Sciences
Seiji Ishiguro, Theerasarn Pianpanit, Hiroki Hasegawa, Toseo Moritaka, Yuki Hayashi, Noriyasu Ohno, Hirohiko Tanaka, and Shin Kajita
The 27th International Toki Conference on Plasma and Fusion Research & The 13th Asia Pacific Plasma Theory Conference   19 Nov 2018   National Institute for Fusion Science, National Institutes of Natural Sciences

Research Grants & Projects

 
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research (KAKENHI) (C)
Project Year: Apr 2019       Investigator(s): Hiroki Hasegawa
Joint Usage/Research Center for Interdisciplinary Large-scale Information Infrastructures (JHPCN): Joint Usage/Research Center for Interdisciplinary Large-scale Information Infrastructures: Joint Research Projects (General Joint Research Projects)
Project Year: Apr 2015       Investigator(s): Hiroaki Ohtani
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research (KAKENHI) (Grant-in-Aid for Young Scientists (B))
Project Year: Apr 2011 - Mar 2016    Investigator(s): Hiroki Hasegawa
Japan Society for the Promotion of Science: Grant-in-Aid for Scientific Research (KAKENHI) (B)
Project Year: Apr 2007 - Mar 2010    Investigator(s): Kanya Kusano
The Ministry of Education, Culture, Sports, Science and Technology: Grants-in-Aid for Scientific Research (KAKENHI) (Grant-in-Aid for Young Scientists (B))
Project Year: Apr 2005 - Mar 2008    Investigator(s): Hiroki Hasegawa

Others

 
Dec 2017   One of figures in a paper appears in the front cover of J. Plasma Fusion Res. Vol. 93 Num. 12
One of figures in a paper [Hiroki Hasegawa and Seiji Ishiguro, Plasma Fusion Res. 12, 1401044 (2017)] appears in the front cover of Journal of Plasma and Fusion Research Vol. 93 Num. 12 and the top page of Plasma and Fusion Research website.
http://www.jspf.or.jp/journal/93.html (in Japanese)
Jan 2017   ITER Newsline 09 January 2017
Supercomputer in Japan used for plasma edge simulation
https://www.iter.org/whatsnew/134
https://www.iter.org/of-interest/680
Dec 2016   EurekAlert!
Calculating One Billion Plasma Particles in a Supercomputer: Clarifying the Movements of a Plasma Blob at the Particle Level
http://www.nifs.ac.jp/en/EurekAlert/161221.html
https://www.eurekalert.org/pub_releases/2016-12/nion-cob122116.php
Dec 2016   Press Release (National Institute for Fusion Science)
Calculating One Billion Plasma Particles in a Supercomputer: Clarifying the Movements of a Plasma Blob at the Particle Level
http://www.nifs.ac.jp/press/161213.html (in Japanese)
Jul 2010   One of figures in a paper appears in the front cover of J. Plasma Fusion Res. Vol. 86 Num. 7
One of figures in a paper [Hiroki Hasegawa and Tetsuya Sato, Plasma Fusion Res. 5, 020 (2010)] appears in the front cover of Journal of Plasma and Fusion Research Vol. 86 Num. 7.
http://www.jspf.or.jp/journal/86.html (in Japanese)