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Relativistic reconnection experiment using large-scale laser systems

Research Project

Project/Area Number 20K20285
Project/Area Number (Other) 17H06202 (2017-2019)
Research Category

Grant-in-Aid for Challenging Research (Pioneering)

Allocation TypeMulti-year Fund (2020)
Single-year Grants (2017-2019)
Research Field Plasma science and related fields
Research InstitutionOsaka University

Principal Investigator

Sakawa Youichi  大阪大学, レーザー科学研究所, 准教授 (70242881)

Co-Investigator(Kenkyū-buntansha) 福田 祐仁  国立研究開発法人量子科学技術研究開発機構, 関西光科学研究所 光量子科学研究部, 上席研究員 (30311327)
森田 太智  九州大学, 総合理工学研究院, 助教 (30726401)
Morace Alessio  大阪大学, レーザー科学研究所, 助教 (70724326)
星野 真弘  東京大学, 大学院理学系研究科(理学部), 教授 (90241257)
Project Period (FY) 2017-06-30 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥21,840,000 (Direct Cost: ¥16,800,000、Indirect Cost: ¥5,040,000)
Fiscal Year 2021: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2020: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2019: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2018: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2017: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
Keywords相対論的磁気リコネクション / レーザー宇宙物理学 / 粒子加速 / 協同トムソン散乱計測 / 高出力レーザー / X線自由電子レーザー / X線小角散乱 / プロトンバックライト計測 / 磁気リコネクション / 相対論的リコネクション / 高強度レーザー / レーザー宇宙物理
Outline of Research at the Start

宇宙空間を満たす相対論的な速度を持つ「宇宙線」の起源は未解決である。その生成機構の一つとして、プラズマ中で磁力線がつなぎ変わる際に磁場のエネルギーが粒子の運動エネルギーに変換される「磁気リコネクション」による加速が提案されている。加速された粒子の速度は、宇宙の高エネルギー天体における強磁場プラズマ中ではほぼ光速となるため、相対論的なリコネクションによる粒子加速がおこる。
本研究では、高出力および高強度レーザーを用いて、コイル型ターゲットで生成されるkT級の準定常強磁場や電磁的不安定性によって生成される数10 kT の自己生成乱流磁場において、相対論的磁気リコネクションの原理検証実験を行う。

Outline of Final Research Achievements

In an ultra-strong magnetic field plasma, the flow velocity becomes almost the speed of light, and particle acceleration occurs due to relativistic magnetic reconnection. Basic magnetic reconnection experiments were performed using a 100-T-class anti-parallel strong magnetic field obtained by irradiating two coil targets with a high-energy laser.
It is suggested that when a high-intensity laser is injected into a plasma with a near-critical density, plasma instability occurs, several tens of kT of self-generated turbulent magnetic field islands appear, and relativistic magnetic reconnection acceleration occurs. As a preliminary experiment to measure the temporal and spatial evolution of the filament structure due to this instability using an X-ray free-electron laser, we generated and measured a three-dimensional plasma by irradiating a rod assembly target with a high-intensity laser.

Academic Significance and Societal Importance of the Research Achievements

宇宙では、様々な高エネルギー天体でベキ乗のエネルギースペクトルを持つ相対論的速度の高エネルギー粒子「宇宙線」が生成されており,標準的な加速機構の一つとして「磁気リコネクション」が提案されている。磁気リコネクション現象の全容解明には、巨視的な全体構造と、リコネクション領域近傍の局所的・微視的な物理過程の理解が不可欠である。しかし、天体のリモートセンシングや地球磁気圏の観測衛星によるその場観測では、巨視的と微視的な物理量を同時に得ることはできない。レーザー実験は、両者を同時に得る事ができるという長所を持ち、「レーザー実験」によって磁気リコネクションの要素物理解明の可能性が示された。

Report

(7 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (172 results)

All 2023 2022 2021 2020 2019 2018 2017 Other

All Int'l Joint Research (9 results) Journal Article (51 results) (of which Int'l Joint Research: 49 results,  Peer Reviewed: 51 results,  Open Access: 49 results) Presentation (112 results) (of which Int'l Joint Research: 95 results,  Invited: 27 results)

  • [Int'l Joint Research] Helmholtz-Zentrum Dresden- Rossendorf/European XFEL(ドイツ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] University of York(英国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Helmholtz-Zentrum Dresden- Rossendorf/European XFEL(ドイツ)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] Helmholtz-Zentrum Dresden- Rossendorf/European XFEL(ドイツ)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] LULI, Ecole Polytechnique(フランス)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] Helmholtz-Zentrum Dresden- Rossendorf/European XFEL(ドイツ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] LULI, Ecole Polytechnique(フランス)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Helmholtz-Zentrum Dresden-Rossendorf/European XFEL(ドイツ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] LULI, Ecole Polytechnique(フランス)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Ultrafast time-resolved 2D imaging of laser-driven fast electron transport in solid density matter using an x-ray free electron laser2023

    • Author(s)
      H. Sawada, et al, Y. Sakawa, et al
    • Journal Title

      Review of Scientific Instruments

      Volume: 94 Issue: 3

    • DOI

      10.1063/5.0130953

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Super-strong magnetic field-dominated ion beam dynamics in focusing plasma devices2022

    • Author(s)
      Morace A.、Abe Y.、Honrubia J. J.、Iwata N.、Arikawa Y.、Nakata Y.、Johzaki T.、Yogo A.、Sentoku Y.、Mima K.、Ma T.、Mariscal D.、Sakagami H.、Norimatsu T.、Tsubakimoto K.、Kawanaka J.、Tokita S.、Miyanaga N.、Shiraga H.、Sakawa Y.、Nakai M.、Azechi H.、Fujioka S.、Kodama R.
    • Journal Title

      Scientific Reports

      Volume: 12 Issue: 1 Pages: 6876-6876

    • DOI

      10.1038/s41598-022-10829-1

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Direct observations of pure electron outflow in magnetic reconnection2022

    • Author(s)
      Sakai K.、Moritaka T.、Morita T.、Tomita K.、Minami T.、Nishimoto T.、Egashira S.、Ota M.、Sakawa Y.、Ozaki N.、Kodama R.、Kojima T.、Takezaki T.、Yamazaki R.、Tanaka S. J.、Aihara K.、Koenig M.、Albertazzi B.、Mabey P.、Woolsey N.、Matsukiyo S.、Takabe H.、Hoshino M.、Kuramitsu Y.
    • Journal Title

      Scientific Reports

      Volume: 12 Issue: 1 Pages: 1-9

    • DOI

      10.1038/s41598-022-14582-3

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Hydrodynamic instabilities in a highly radiative environment2022

    • Author(s)
      G. Rigon, B. Albertazzi, P. Mabey, Th. Michel, P. Barroso, A. Faenov, R. Kumar, C. Michaut, T. Pikuz, Y. Sakawa, T. Sano, H, Shimogawara, S. Tamatani, A. Casner, M. Koenig
    • Journal Title

      Physics of Plasmas

      Volume: 29 Issue: 7 Pages: 072106-072106

    • DOI

      10.1063/5.0089994

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-power laser experiment on developing supercritical shock propagating in homogeneously magnetized plasma of ambient gas origin2022

    • Author(s)
      S. Matsukiyo,R. Yamazaki T. Morita K. Tomita,Y. Kuramitsu ,T. Sano S. J. Tanaka ,T. Takezaki,Y. Horie, S. Sei K. Sugiyama, K. AiharaS. Kambayashi,M. Ota,S. Egashira,T. Izumi,T. Minami,Y. Nakagawa, K. Sakai,M. Iwamoto,N. Ozaki Y. Sakawa他
    • Journal Title

      Physical Review E

      Volume: 106 Issue: 2 Pages: 1-7

    • DOI

      10.1103/physreve.106.025205

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ultrafast visualization of an electric field under the Lorentz transformation2022

    • Author(s)
      Ota Masato、Kan Koichi、Komada Soichiro、Wang Youwei、Agulto Verdad C.、Mag-usara Valynn Katrine、Arikawa Yasunobu、Asakawa Makoto R.、Sakawa Youichi、Matsui Tatsunosuke、Nakajima Makoto
    • Journal Title

      Nature Physics

      Volume: 18 Issue: 12 Pages: 1436-1440

    • DOI

      10.1038/s41567-022-01767-w

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Detection of current-sheet and bipolar ion flows in a self-generated antiparallel magnetic field of laser-produced plasmas for magnetic reconnection research2022

    • Author(s)
      Morita T.、Kojima T.、Matsuo S.、Matsukiyo S.、Isayama S.、Yamazaki R.、Tanaka S. J.、Aihara K.、Sato Y.、Shiota J.、Pan Y.、Tomita K.、Takezaki T.、Kuramitsu Y.、Sakai K.、Egashira S.、Ishihara H.、Kuramoto O.、Matsumoto Y.、Maeda K.、Sakawa Y.
    • Journal Title

      Physical Review E

      Volume: 106 Issue: 5 Pages: 055207-055207

    • DOI

      10.1103/physreve.106.055207

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-power laser experiment forming a supercritical collisionless shock in a magnetized uniform plasma at rest2022

    • Author(s)
      Yamazaki R.、Matsukiyo S.、Morita T.、Tanaka S. J.、Umeda T. et al. (54 authors)
    • Journal Title

      Physical Review E

      Volume: 105 Issue: 2 Pages: 025203-025203

    • DOI

      10.1103/physreve.105.025203

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Robustness of large‐area suspended graphene under interaction with intense laser2022

    • Author(s)
      Y. Kuramitsu, T. Minami, T. Hihara, K. Sakai, T. Nishimoto, S. Isayama, Y.T. Liao, K.T. Wu, W.Y. Woon, S.H. Chen, Y.L. Liu, S.M. He, C Y. Su, M. Ota, S. Egashira, A. Morace, Y. Sakawa, H. Habara, R. Kodama, L.N.K. Dohl, N. Woolsey, M. Koenig, M. Kanasaki, T. Asai, T. Yamauchi, K. Oda, Ko. Kondo, H. Kiriyama, Y. Fukuda
    • Journal Title

      Scientific Reports

      Volume: 12 Issue: 1 Pages: 2346-2346

    • DOI

      10.1038/s41598-022-06055-4

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ion acceleration at two collisionless shocks in a multicomponent plasma2021

    • Author(s)
      Rajesh Kumar, Youichi Sakawa, Takayoshi Sano, Leonard NK Doehl, Nigel Woolsey, Alessio Morace
    • Journal Title

      Physical Review E

      Volume: 103 Issue: 4

    • DOI

      10.1103/physreve.103.043201

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High-power laser experiment forming a supercritical collisionless shock in a magnetized uniform plasma at rest2021

    • Author(s)
      Takayoshi Sano, et al.
    • Journal Title

      PHYSICAL REVIEW E

      Volume: 105 Issue: 3 Pages: 1-16

    • DOI

      10.1103/physreve.104.035206

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Identification of electrostatic two-stream instabilities associated with a laser-driven collisionless shock in a multicomponent plasma2021

    • Author(s)
      Youichi Sakawa, Yutaka Ohira, Rajesh Kumar, Alessio Morace, Leonard NK Doehl, Nigel Woolsey
    • Journal Title

      Physical Review E

      Volume: 104

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Probing ultrafast laser plasma processes inside solids with resonant small-angle x-ray scattering2021

    • Author(s)
      Lennart Gaus , et al.
    • Journal Title

      PHYSICAL REVIEW RESEARCH

      Volume: 3 Issue: 4 Pages: 1-11

    • DOI

      10.1103/physrevresearch.3.043194

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Longitudinal and transverse spatial beam profile measurement of relativistic electron bunch by electro-optic sampling2021

    • Author(s)
      Masato Ota, Koichi Kan, Soichiro Komada, Yasunobu Arikawa, Tomoki Shimizu, Valynn Katrine Mag-usara, Youichi Sakawa, Tatsunosuke Matsui, and Makoto Nakajima
    • Journal Title

      Applied Physics Express

      Volume: 14 Issue: 2 Pages: 026503-026503

    • DOI

      10.35848/1882-0786/abd867

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Local plasma parameter measurements in colliding laser-produced plasmas for studying magnetic reconnection2020

    • Author(s)
      Morita T.、Tomita K.、Sakai K.、Takagi M.、Aihara K.、Edamoto M.、Egashira S.、Higuchi T.、Ishizaka N.、Izumi T.、Kakuchi S.、Kojima T.、Kuramitsu Y.、Matsukiyo S.、Nakagawa Y.、Minami T.、Murakami H.、Nishioka Y.、Ota M.、Sano T.、Sei S.、Sugiyama K.、Tanaka S.J.、Yamazaki R.、Sakawa Y.
    • Journal Title

      High Energy Density Physics

      Volume: 36 Pages: 100754-100754

    • DOI

      10.1016/j.hedp.2020.100754

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Observation of ultra-high energy density state with x-ray free electron laser SACLA2020

    • Author(s)
      Y. Maeda , Y. Hironaka , T. Iwasaki , K. Kawasaki , Y. Sakawa , T. Izumi , M. Ota , S. Egashira ,Y. Nakagawa, N. Higashi, Y. Sentoku, R. Kodama, N. Ozaki, T. Matsuoka, T. Somekawa, T. Yabuuchi, Y. Inubushi, T. Togashie, A. Kone, K. Sueda, K. Miyanishi, S. Shingubara, T. Shimizu, A. Okumura, K. Shigemori
    • Journal Title

      High Energy Density Physics

      Volume: 36 Pages: 100813-100813

    • DOI

      10.1016/j.hedp.2020.100813

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The conceptual design of 1-ps time resolution neutron detector for fusion reaction history measurement at OMEGA and the National Ignition Facility2020

    • Author(s)
      Yasunobu Arikawa, Masato Ota, Makoto Nakajima, Tomoki Shimizu, Sadashi Segawa, Thanh Nhat Khoa Phan, Youichi Sakawa, Yuki Abe, Alessio Morace et al.,
    • Journal Title

      Review of Scientific Instruments

      Volume: 91 Issue: 6 Pages: 063304-063304

    • DOI

      10.1063/1.5143657

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Flash X-ray backlight technique using a Fresnel phase zone plate for measuring interfacial instability2020

    • Author(s)
      K. Matsuo, et al, Y. Sakawa, et al
    • Journal Title

      High Energy Density Physics

      Volume: 36 Pages: 100837-100837

    • DOI

      10.1016/j.hedp.2020.100837

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Toward experimental observations of induced Compton scattering by high-power laser facilities2020

    • Author(s)
      S. J. Tanaka, et al, Y. Sakawa
    • Journal Title

      Prog. Theor. Exp. Phys.

      Volume: 2020 Issue: 6 Pages: 8-8

    • DOI

      10.1093/ptep/ptaa064

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electron acceleration in laboratory-produced turbulent collisionless shocks2020

    • Author(s)
      F. Fiuza, et al, Y. Sakawa, et al
    • Journal Title

      Nature Physics

      Volume: 16 Issue: 9 Pages: 916-920

    • DOI

      10.1038/s41567-020-0919-4

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Collective Thomson scattering in non-equilibrium laser produced two-stream plasmas2020

    • Author(s)
      K. Sakai, et al, Y. Sakawa, et al
    • Journal Title

      Physics of Plasmas

      Volume: 27 Issue: 10 Pages: 103104-103104

    • DOI

      10.1063/5.0011935

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Supersonic plasma turbulence in the laboratory2019

    • Author(s)
      White T. G.、Oliver M. T.、Mabey P.、K?hn-Kauffeldt M.、Bott A. F. A.、D?hl L. N. K.、Bell A. R.、Bingham R.、Clarke R.、Foster J.、Giacinti G.、Graham P.、Heathcote R.、Koenig M.、Kuramitsu Y.、Lamb D. Q.、Meinecke J.、Michel Th.、Miniati F.、Notley M.、Reville B.、Ryu D.、Sarkar S.、Sakawa Y.、et al
    • Journal Title

      Nature Communications

      Volume: 10 Issue: 1

    • DOI

      10.1038/s41467-019-09498-y

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Laboratory study of stationary accretion shock relevant to astrophysical systems2019

    • Author(s)
      Mabey P.、Albertazzi B.、Falize E.、Michel Th.、Rigon G.、Van Box Som L.、Pelka A.、Brack F.-E.、Kroll F.、Filippov E.、Gregori G.、Kuramitsu Y.、Lamb D. Q.、Li C.、Ozaki N.、Pikuz S.、Sakawa Y.、Tzeferacos P.、Koenig M.
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 1-9

    • DOI

      10.1038/s41598-019-44596-3

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Collective Thomson scattering measurements of electron feature using stimulated Brillouin scattering in laser-produced plasmas2019

    • Author(s)
      N Bolouki, K Sakai, TY Huang, S Isayama, YL Liu, CW Peng, CH Chen, N Khasanah, HH Chu, T Moritaka, Kentaro Tomita, Y Sato, Kiichiro Uchino, Taichi Morita, Shuichi Matsukiyo, Y Hara, H Shimogawara, Y Sakawa, S Sakata, S Kojima, S Fujioka, Y Shoji, S Tomiya, R Yamazaki, M Koenig, Y Kuramitsu
    • Journal Title

      High Energy Density Physics

      Volume: 32 Pages: 82-88

    • DOI

      10.1016/j.hedp.2019.06.002

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Enhancing laser beam performance by interfering intense laser beamlets2019

    • Author(s)
      Morace A.、Iwata N.、Sentoku Y.、Mima K.、Arikawa Y.、Yogo A.、Andreev A.、Tosaki S.、Vaisseau X.、Abe Y.、Kojima S.、Sakata S.、Hata M.、Lee S.、Matsuo K.、Kamitsukasa N.、Norimatsu T.、Kawanaka J.、Tokita S.、Miyanaga N.、Shiraga H.、Sakawa Y.、Nakai M.、Nishimura H.、Azechi H.、Fujioka S.、Kodama R.
    • Journal Title

      Nature Communications

      Volume: 10 Issue: 1 Pages: 2995-2995

    • DOI

      10.1038/s41467-019-10997-1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Collisionless electrostatic shock acceleration of proton using high intensity laser2019

    • Author(s)
      Ota M.、Morace A.、Kumar R.、Kambayashi S.、Egashira S.、Kanasaki M.、Fukuda Y.、Sakawa Y.
    • Journal Title

      High Energy Density Physics

      Volume: 33 Pages: 100697-100697

    • DOI

      10.1016/j.hedp.2019.100697

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Collisionless Shocks Driven by Supersonic Plasma Flows with Self-Generated Magnetic Fields2019

    • Author(s)
      C.K. Li, V. T. Tikhonchuk, Q. Moreno, H. Sio, et al., Y. Sakawa, et al.
    • Journal Title

      Physical Review Letters

      Volume: 123 Issue: 5

    • DOI

      10.1103/physrevlett.123.055002

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Rayleigh-Taylor instability experiments on the LULI2000 laser in scaled conditions for young supernova remnants2019

    • Author(s)
      Rigon G.、Casner A.、Albertazzi B.、Michel Th.、Mabey P.、Falize E.、Ballet J.、Van Box Som L.、Pikuz S.、Sakawa Y.、Sano T.、Faenov A.、Pikuz T.、Ozaki N.、Kuramitsu Y.、Valdivia M. P.、Tzeferacos P.、Lamb D.、Koenig M.
    • Journal Title

      Physical Review E

      Volume: 100 Issue: 2 Pages: 021201-021201

    • DOI

      10.1103/physreve.100.021201

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Anomalous plasma acceleration in colliding high-power laser-produced plasmas2019

    • Author(s)
      T. Morita, K. Nagashima, M. Edamoto, K. Tomita, T. Sano, Y. Itadani, R. Kumar, M. Ota, S. Egashira, R. Yamazaki, S. J. Tanaka, S. Tomita, S. Tomiya, H. Toda, I. Miyata, S. Kakuchi, S. Sei, N. Ishizaka, S. Matsukiyo, Y. Kuramitsu, Y. Ohira, M. Hoshino, and Y. Sakawa
    • Journal Title

      Physics of Plasmas

      Volume: 26 Issue: 9 Pages: 090702-090702

    • DOI

      10.1063/1.5100197

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] パワーレーザーとパルスパワー装置を用いた磁気リコネクション研究2019

    • Author(s)
      坂和洋一
    • Journal Title

      レーザー研究

      Volume: 47 Pages: 542-547

    • NAID

      130008074852

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Laboratory Observation of Radiative Shock Deceleration and Application to SN 1987A2019

    • Author(s)
      Michel Th.、Albertazzi B.、Mabey P.、Rigon G.、Lefevre F.、Van Box Som L.、Barroso P.、Egashira S.、Kumar R.、Michaut C.、Ota M.、Ozaki N.、Sakawa Y.、Sano T.、Falize E.、Koenig M.
    • Journal Title

      The Astrophysical Journal

      Volume: 888 Issue: 1 Pages: 25-25

    • DOI

      10.3847/1538-4357/ab5956

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Kinetic effects on neutron generation in moderately collisional interpenetrating plasma flows2019

    • Author(s)
      Higginson D. P.、Ross J. S.、Ryutov D. D.、Fiuza F.、Wilks S. C.、Hartouni E. P.、Hatarik R.、Huntington C. M.、Kilkenny J.、Lahmann B.、Li C. K.、Link A.、Petrasso R. D.、Pollock B. B.、Remington B. A.、Rinderknecht H. G.、Sakawa Y.、Sio H.、Swadling G. F.、Weber S.、Zylstra A. B.、Park H.-S.
    • Journal Title

      Physics of Plasmas

      Volume: 26 Issue: 1 Pages: 012113-012113

    • DOI

      10.1063/1.5048386

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Full particle-in-cell simulation of the interaction between two plasmas for laboratory experiments on the generation of magnetized collisionless shocks with high-power lasers2019

    • Author(s)
      Umeda Takayuki、Yamazaki Ryo、Ohira Yutaka、Ishizaka Natsuki、Kakuchi Shin、Kuramitsu Yasuhiro、Matsukiyo Shuichi、Miyata Itaru、Morita Taichi、Sakawa Youichi、Sano Takayoshi、Sei Shuto、Tanaka Shuta J.、Toda Hirohumi、Tomita Sara
    • Journal Title

      Physics of Plasmas

      Volume: 26 Issue: 3 Pages: 032303-032303

    • DOI

      10.1063/1.5079906

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Maser radiation from collisionless shocks: application to astrophysical jets2019

    • Author(s)
      Speirs D. C.、Ronald K.、Phelps A. D. R.、Koepke M. E.、Cairns R. A.、Rigby A.、Cruz F.、Trines R. M. G. M.、Bamford R.、J. Kellett B.、Albertazzi B.、Cross J. E.、Fraschetti F.、Graham P.、Kozlowski P.?M.、Kuramitsu Y.、Miniati F.、Morita T.、Oliver M.、Reville B.、Sakawa Y.、et al
    • Journal Title

      High Power Laser Science and Engineering

      Volume: 7

    • DOI

      10.1017/hpl.2019.3

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Enhancement of collisionless shock ion acceleration by electrostatic ion two-stream instability in the upstream plasma2019

    • Author(s)
      Kumar Rajesh、Sakawa Youichi、D?hl Leonard N.?K.、Woolsey Nigel、Morace Alessio
    • Journal Title

      Physical Review Accelerators and Beams

      Volume: 22 Issue: 4

    • DOI

      10.1103/physrevaccelbeams.22.043401

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electron acceleration by wave turbulence in a magnetized plasma2018

    • Author(s)
      Rigby A.、Cruz F.、Albertazzi B.、Bamford R.、Bell A. R.、Cross J. E.、Fraschetti F.、Graham P.、Hara Y.、Kozlowski P. M.、Kuramitsu Y.、Lamb D. Q.、Lebedev S.、Marques J. R.、Miniati F.、Morita T.、Oliver M.、Reville B.、Sakawa Y.、et al
    • Journal Title

      Nature Physics

      Volume: 14 Issue: 5 Pages: 475-479

    • DOI

      10.1038/s41567-018-0059-2

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Analytical modelling of the expansion of a solid obstacle interacting with a radiative shock2018

    • Author(s)
      Michel Th.、Falize E.、Albertazzi B.、Rigon G.、Sakawa Y.、Sano T.、Shimogawara H.、Kumar R.、Morita T.、Michaut C.、Casner A.、Barroso P.、Mabey P.、Kuramitsu Y.、Laffite S.、Van Box Som L.、Gregori G.、Kodama R.、Ozaki N.、Tzeferacos P.、Lamb D.、Koenig M.
    • Journal Title

      High Power Laser Science and Engineering

      Volume: 6 Pages: 1-10

    • DOI

      10.1017/hpl.2018.24

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Laboratory radiative accretion shocks on GEKKO XII laser facility for POLAR project2018

    • Author(s)
      Van Box Som L.、Falize E.、Koenig M.、Sakawa Y.、Albertazzi B.、Barroso P.、Bonnet-Bidaud J.-M.、Busschaert C.、Ciardi A.、Hara Y.、Katsuki N.、Kumar R.、Lefevre F.、Michaut C.、Michel Th.、Miura T.、Morita T.、Mouchet M.、Rigon G.、Sano T.、Shiiba S.、Shimogawara H.、Tomiya S.
    • Journal Title

      High Power Laser Science and Engineering

      Volume: 6

    • DOI

      10.1017/hpl.2018.32

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Experimental platform for the investigation of magnetized-reverse-shock dynamics in the context of POLAR2018

    • Author(s)
      Albertazzi B.、Falize E.、Pelka A.、Brack F.、Kroll F.、Yurchak R.、Brambrink E.、Mabey P.、Ozaki N.、Pikuz S.、Van Box Som L.、Bonnet-Bidaud J. M.、Cross J. E.、Filippov E.、Gregori G.、Kodama R.、Mouchet M.、Morita T.、Sakawa Y.、Drake R. P.、Kuranz C. C.、Manuel M. J.-E.、Li C.、Tzeferacos P
    • Journal Title

      High Power Laser Science and Engineering

      Volume: 6 Pages: 1-14

    • DOI

      10.1017/hpl.2018.37

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Turbulent hydrodynamics experiments in high energy density plasmas: scientific case and preliminary results of the TurboHEDP project2018

    • Author(s)
      Casner A.、Rigon G.、Albertazzi B.、Michel Th.、Pikuz T.、Faenov A.、Mabey P.、Ozaki N.、Sakawa Y.、Sano T.、Ballet J.、Tzeferacos P.、Lamb D.、Falize E.、Gregori G.、Koenig M.
    • Journal Title

      High Power Laser Science and Engineering

      Volume: 6 Pages: 1-15

    • DOI

      10.1017/hpl.2018.34

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Hugoniot equation of state of Si-doped glow discharge polymer and scaling to other plastic ablators2018

    • Author(s)
      Huser G.、Ozaki N.、Colin-Lalu P.、Recoules V.、Sano T.、Sakawa Y.、Miyanishi K.、Kodama R.
    • Journal Title

      Physics of Plasmas

      Volume: 25 Issue: 5 Pages: 052706-052706

    • DOI

      10.1063/1.5034064

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Magnetic reconnection driven by electron dynamics2018

    • Author(s)
      Kuramitsu Y.、Moritaka T.、Sakawa Y.、Morita T.、Sano T.、Koenig M.、Gregory C. D.、Woolsey N.、Tomita K.、Takabe H.、Liu Y. L.、Chen S. H.、Matsukiyo S.、Hoshino M.
    • Journal Title

      Nature Communications

      Volume: 9 Issue: 1 Pages: 5109-5109

    • DOI

      10.1038/s41467-018-07415-3

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] From ICF to laboratory astrophysics: ablative and classical Rayleigh?Taylor instability experiments in turbulent-like regimes2018

    • Author(s)
      Casner A.、Mailliet C.、Rigon G.、Khan S.F.、Martinez D.、Albertazzi B.、Michel T.、Sano T.、Sakawa Y.、Tzeferacos P.、Lamb D.、Liberatore S.、Izumi N.、Kalantar D.、Di Nicola P.、Di Nicola J.M.、Le Bel E.、Igumenshchev I.、Tikhonchuk V.、Remington B.A.、Ballet J.、Falize E.、Masse L.、Smalyuk V.A.、Koenig M.
    • Journal Title

      Nuclear Fusion

      Volume: 59 Issue: 3 Pages: 032002-032002

    • DOI

      10.1088/1741-4326/aae598

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Laboratory Study on Disconnection Events in Comets2018

    • Author(s)
      Yan-Fei Li, et al, Y. Sakawa, et al
    • Journal Title

      SCIENTIFIC REPORTS

      Volume: 8 Issue: 1

    • DOI

      10.1038/s41598-017-18712-0

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Spatial and temporal plasma evolutions of magnetic reconnection in laser produced plasmas2017

    • Author(s)
      Khasanah N.、Peng C.W.、Chen C.H.、Huang T.Y.、Bolouki N.、Moritaka T.、Hara Y.、Shimogawara H.、Sano T.、Sakawa Y.、Sato Y.、Tomita K.、Uchino K.、Matsukiyo S.、Shoji Y.、Tomita S.、Tomiya S.、Yamazaki R.、Koenig M.、Kuramitsu Y.
    • Journal Title

      High Energy Density Physics

      Volume: 23 Pages: 15-19

    • DOI

      10.1016/j.hedp.2017.02.004

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Magnetic field production via the Weibel instability in interpenetrating plasma flows2017

    • Author(s)
      C. M. Huntington, et al, Y. Sakawa, et al
    • Journal Title

      Physics of Plasmas

      Volume: 24 Issue: 4

    • DOI

      10.1063/1.4982044

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Transition from Collisional to Collisionless Regimes in Interpenetratin Plasma Flows on the National Ignition Facility2017

    • Author(s)
      J. S. Ross, et al, Y. Sakawa, et al
    • Journal Title

      Physical Review Letters

      Volume: 118 Issue: 18

    • DOI

      10.1103/physrevlett.118.185003

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Generation of counter-streaming plasmas for collisionless shock experiment2017

    • Author(s)
      Y. Sakawa, et al
    • Journal Title

      High Energy Density Physics

      Volume: 23 Pages: 207-211

    • DOI

      10.1016/j.hedp.2017.04.007

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Magnetohydrodynamics of laser-produced high-energy-density plasma in a strong external magnetic field2017

    • Author(s)
      K. Matsuo, H. Nagatomo, Z. Zhang, P. Nicolai, T. Sano, S. Sakata, S. Kojima, S. Ho Lee, K.F.F. Law, Y. Arikawa, Y. Sakawa, T. Morita, Y. Kuramitsu, S. Fujioka, H. Azechi
    • Journal Title

      Physical Review E

      Volume: 95 Issue: 5 Pages: 053204-053204

    • DOI

      10.1103/physreve.95.053204

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Interaction of a highly radiative shock with a solid obstacle2017

    • Author(s)
      Koenig M.、Michel Th.、Yurchak R.、Michaut C.、Albertazzi B.、Laffite S.、Falize E.、Van Box Som L.、Sakawa Y.、Sano T.、Hara Y.、Morita T.、Kuramitsu Y.、Barroso P.、Pelka A.、Gregori G.、Kodama R.、Ozaki N.、Lamb D.、Tzeferacos P.
    • Journal Title

      Physics of Plasmas

      Volume: 24 Issue: 8 Pages: 082707-082707

    • DOI

      10.1063/1.4996010

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Magneto-optic probe measurements in low density-supersonic jets2017

    • Author(s)
      M. Oliver, et al, Y. Sakawa, et al
    • Journal Title

      Journal of Instrumentation

      Volume: 12 Issue: 12 Pages: P12001-P12001

    • DOI

      10.1088/1748-0221/12/12/p12001

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 臨界密度近傍の多成分プラズマ中のレーザー駆動無衝突静電衝撃波2023

    • Author(s)
      坂和洋一,他
    • Organizer
      日本物理学会2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Toward a new analytical model for collisionless electrostatic shocks2023

    • Author(s)
      Minh Nhat LyTa, kayoshi Sano, Youichi Sakawa, Yasuhiko Sentoku
    • Organizer
      日本物理学会2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Small Angle X-ray Scattering and particle measurements of sub-micron rod-assembly target at SACLA2022

    • Author(s)
      Y. Sakawa, et al
    • Organizer
      INTERNATIONAL CONFERENCE ON HIGH ENERGY DENSITY SCIENCES 2022 (HEDS2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ultrafast XFEL measurements of relativistic electron isochoric heating in a solid copper foil2022

    • Author(s)
      H. Sawada, et al, Y. Sakawa, et al
    • Organizer
      INTERNATIONAL CONFERENCE ON HIGH ENERGY DENSITY SCIENCES 2022 (HEDS2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generation of HED plasma regulated by magnetic field from structured medium -Simulation and experimental study-2022

    • Author(s)
      R. Matsui, et al, Y. Sakawa, et al
    • Organizer
      INTERNATIONAL CONFERENCE ON HIGH ENERGY DENSITY SCIENCES 2022 (HEDS2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spectroscopic observation of a strong magnetic field induced in high-density relativistic plasma2022

    • Author(s)
      T. Pikuz, et al, Y. Sakawa, et al
    • Organizer
      INTERNATIONAL CONFERENCE ON HIGH ENERGY DENSITY SCIENCES 2022 (HEDS2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Laser-driven collisionless electrostatic shock generation in a multicomponent-ion plasma2022

    • Author(s)
      Y. Sakawa, et al
    • Organizer
      13th International Conference on High Energy Density Laboratory Astrophysics (HEDLA2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Local measurements of laser-driven electron-scale magnetic reconnection2022

    • Author(s)
      K. Sakai, et al, Y. Sakawa, et al
    • Organizer
      13th International Conference on High Energy Density Laboratory Astrophysics (HEDLA2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Laser ion acceleration with a large-area suspended graphene target from sub-relativistic to relativistic intensities2022

    • Author(s)
      T. Minami, et al, Y. Sakawa, et al
    • Organizer
      13th International Conference on High Energy Density Laboratory Astrophysics (HEDLA2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Multidimensional ion radiography with AI individually recognizing multicomponent n- particles on solid state nuclear track detectors2022

    • Author(s)
      S. Egashira, et al, Y. Sakawa, et al
    • Organizer
      13th International Conference on High Energy Density Laboratory Astrophysics (HEDLA2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Single-Shot Measurement of Relativistic Electron Bunch Using Electro-Optic Sampling2022

    • Author(s)
      K. Kan, et al, Y. Sakawa, et al
    • Organizer
      47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experimental Study of Electron Impact Ionization between a Relativistic Electron Bunch and a ZnTe Crystal2022

    • Author(s)
      M. Ota, et al, Y. Sakawa, et al
    • Organizer
      47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Femtosecond dynamics of relativistic electron heating in a high-intensity laser-produced solid-density plasma2022

    • Author(s)
      H. Sawada, et al, Y. Sakawa, et al
    • Organizer
      64th Annual Meeting of the APS Division of Plasma Physics
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generation of collisionless shocks using high-energy lasers2022

    • Author(s)
      Y. Sakawa
    • Organizer
      Japan-US High Energy Density Science Center Seminar
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-intensity laser driven ion acceleration by collisionless electrostatic shock in a multicomponent-ion plasma2022

    • Author(s)
      Y. Sakawa, et al
    • Organizer
      地球電磁気・地球惑星圏学会 第152回講演会 (2022年)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 多種イオンプラズマ中の静電的無衝突衝撃波の生成2022

    • Author(s)
      坂和洋一
    • Organizer
      日本物理学会 第77回年次大会(2022年) 領域2シンポジウム
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Laboratory astrophysics using large-scale laser systems:Formation of Weibel-instability mediated collisionless shock,2021

    • Author(s)
      Y. Sakawa, ACSEL collaboration
    • Organizer
      International Conference on High Energy Density Sciences (HEDS2021)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Nonlinear Evolution of the Ion-Weibel Instability in Interpenetrating Plasmas of CH, Al, and Cu2021

    • Author(s)
      MJ-E Manuel, et al, Y. Sakawa
    • Organizer
      2021 IEEE International Conference on Plasma Science (ICOPS)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of Magnetic Field Generator for Generating Magnetized Collisionless Shock Using High Power Laser2021

    • Author(s)
      T Oguchi, et al, Y. Sakawa
    • Organizer
      2021 IEEE International Conference on Plasma Science (ICOPS)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Ultrafast visualization of an electric field around relativistic electron beams2021

    • Author(s)
      M Ota, et al, Y. Sakawa, et al
    • Organizer
      SPIE/COS Photonics Asia, 2021
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 無衝突衝撃波のレーザー宇宙物理実験2021

    • Author(s)
      坂和洋一、他
    • Organizer
      「レーザープラズマ・磁場閉じ込めプラズマの連携研究の新展開」第一回研究会
    • Related Report
      2021 Research-status Report
  • [Presentation] 多成分プラズマ中のレーザー駆動無衝突衝撃波に励起された静電二流体不安定性の同定2021

    • Author(s)
      坂和洋一、他
    • Organizer
      日本物理学会 2021年秋季大会
    • Related Report
      2021 Research-status Report
  • [Presentation] SACLAを用いたメゾスケール ロッド集合体ターゲットの小角散乱2021

    • Author(s)
      太田雅人、他、坂和洋一
    • Organizer
      高圧討論会2021
    • Related Report
      2021 Research-status Report
  • [Presentation] 高強度LFEXレーザーを用いた 無衝突静電衝撃波によるイオン加速2021

    • Author(s)
      石原大樹、他、坂和洋一
    • Organizer
      プラズマ・核融合学会 2021年 年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 高強度J-KAREN-Pレーザーを用いた無衝突静電衝撃波によるイオン加速2021

    • Author(s)
      倉本織羽乃、他、坂和洋一
    • Organizer
      プラズマ・核融合学会 2021年 年会
    • Related Report
      2021 Research-status Report
  • [Presentation] X線自由電子レーザー:SACLAを用いたサブミクロン集合体ターゲットのX線小角散乱とイオン計測2021

    • Author(s)
      松本雄志郎、他、坂和洋一
    • Organizer
      プラズマ・核融合学会 2021年 年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 大型レーザーを用いたワイベル不安定性による乱流磁場と無衝突衝撃波の生成2021

    • Author(s)
      坂和洋一
    • Organizer
      プラズマ科学のフロンティア研究会2020
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] Small angel x-ray scattering (SAXS): Expansion measurement of sub-micron rod targets2021

    • Author(s)
      Y. Sakawa, et al
    • Organizer
      SACLA Users’ Meeting 2021
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 無衝突衝撃波の物理とレーザーイオン加速2021

    • Author(s)
      坂和洋一
    • Organizer
      日本物理学会2021年第76回年次大会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] Weibel-instability mediated collisionless shock experiments2020

    • Author(s)
      Y. Sakawa
    • Organizer
      Workshop on Laboratory Astrophysics: Novel Development in Nonlinear Plasma Physis with Lasers
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 高強度レーザーを用いた無衝突衝撃波によるイオン加速2020

    • Author(s)
      中川義治, 他, 坂和洋一
    • Organizer
      日本物理学会2020年秋季大会
    • Related Report
      2020 Research-status Report
  • [Presentation] SACLAを用いたサブミクロンロッド集合体ターゲットのX 線小角散乱実験2020

    • Author(s)
      太田雅人, 他, 坂和洋一
    • Organizer
      日本物理学会2020年秋季大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Formation of Weibel-instability mediated collisionless shock using large-scale laser systems2020

    • Author(s)
      Y. Sakawa
    • Organizer
      4rd Asia-Pacific Conference on Plasma Physics (AAPPS-DPP2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Study Of The Measurement For Electron Bunches And The Irradiation Effect By Femtosecond Electro-optic Sampling2020

    • Author(s)
      M. Nakajima, et al, Y. Sakawa
    • Organizer
      THE 45TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THz 2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Weibel-instability mediated collisionless shock experiments using large-energy laser systems2020

    • Author(s)
      Y. Sakawa
    • Organizer
      Joint Seminar between Shanghai Jiao Tong University and Osaka University
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] EOサンプリングを用いた相対論的電子バンチの縦横方向電荷密度同時計測2020

    • Author(s)
      太田雅人,他, 坂和洋一
    • Organizer
      プラズマ・核融合学会2020年第37回年会
    • Related Report
      2020 Research-status Report
  • [Presentation] Small Angle X-ray Scattering on Rod Assembly Target at SACLA2020

    • Author(s)
      M. Ota, et al, Y. Sakawa
    • Organizer
      European XFEL Workshop 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] SAXS with sub-micron rod assembly target at SACLA2019

    • Author(s)
      M. Ota, et al, Y. Sakawa, et al
    • Organizer
      Winter school and workshop on “Matter in extreme conditions: from material science to plasmas for laboratory astrophysics” (MECMATPLA)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Searching for turbulence in high energy density Rayleigh-Taylor instability experiments2019

    • Author(s)
      A. Casner, et al, Y. Sakawa, et al
    • Organizer
      International Conference on High Energy Density (ICHED2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Rayleigh-Taylor instabilities relevant to supernovae remnants2019

    • Author(s)
      G. Rigon, et al, Y. Sakawa, et al
    • Organizer
      International Conference on High Energy Density (ICHED2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of the Atwood number and initial perturbation on the Rayleigh-Taylor instabilities2019

    • Author(s)
      G. Rigon, et al, Y. Sakawa, et al
    • Organizer
      International Conference on High Energy Density (ICHED2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Numerical 3D modelling of radiative accretion shock experiments on GEKKO XII facility2019

    • Author(s)
      C. Busschaert, et al, Y. Sakawa, et al
    • Organizer
      International Conference on High Energy Density (ICHED2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Resonant small angle x-ray scattering probing ultrashort pulse high-intensity laser-solid interactions2019

    • Author(s)
      G. Lennart, et al, Y. Sakawa, et al
    • Organizer
      Laser Acceleration of Electrons, Protons, and Ions V
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Electrostatic Ion Two-stream Instability on the Collisionless Shock Accelerated Protons in Multi-ion Species Plasma2019

    • Author(s)
      R. Kumar, Y. Sakawa, L. N. K. Doehl, N. Woolsey, and A. Morace
    • Organizer
      International Conference on High Energy Density Sciences (HEDS 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] MAGNETIZED ACCRETINGWHITE DWARF : A LABORATORY TO TEST OUR MODELS OF ACCRETION PROCESSES2019

    • Author(s)
      C. BUSSCHAERT, et al, Y. SAKAWA
    • Organizer
      European Week of Astronomy and Space Science (EWASS2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Energetic Ion Acceleration by Irradiating a Large-Area Suspended Graphene with Intense Lasers2019

    • Author(s)
      Y. Kuramitsu, et al, Y. Sakawa, et al
    • Organizer
      9th East-Asia School and workshop on Laboratory, space, and Astrophysical Plasma
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Effect of electrostatic ion two-stream instability on the laser-driven collisionless shock ion acceleration in multi-ion species plasma2019

    • Author(s)
      Y. Sakawa, et al
    • Organizer
      the 13th symposium of the Hinode mission (Hinode13) with the 15th symposium of Interrelationship between Plasma Experiments in the Laboratory and in Space (IPELS2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Proton Acceleration by High-intensity Laser-Driven Electrostatic Collisionless Shock2019

    • Author(s)
      Youichi Sakawa, Rajesh Kumar, Masato Ota, Shunsuke Egashira, Masato Kanasaki, Yuji Fukuda, Leonard N. K. Doehl, Nigel Woolsey
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] “Confinement” of High Energy Density Plasma Based on Structured Medium and initial Experiments Using SACLA X-Rays - A New Platform Studying MCF Plasmas Using Laser-2019

    • Author(s)
      Y. Kishimoto, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Two-Dimensional Thomson Scattering Measurement for the Investigation of Electron and Ion Detachment from an External Magnetic Field2019

    • Author(s)
      M. Takagi, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Hugoniot Data of MgSiO3 under the Planetary Impact Conditions2019

    • Author(s)
      Y. Umeda, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experimental Study for Characterizing the Effect of a Strong Magnetic Field to Interfacial Instability2019

    • Author(s)
      K. Matsuo, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Double Plasma Mirror Systems for Repeatable High-Contrast2019

    • Author(s)
      N. Woolsey, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Monoenergetic Ion Acceleration with a Nanolayered Ultrathin Target Using Large-Area Suspended Graphene2019

    • Author(s)
      Y. Kuramitsu, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Proton-Induced Isochoric Heating in Mid-Z Material on LFEX Laser2019

    • Author(s)
      A. Morace, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Magnetic Reconnection in Self-Generated and Externally Applied Magnetic Fields in Laser-Produced Plasmas2019

    • Author(s)
      T. Morita, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Small angle X-Ray Scattering with Sub-Micron Rod-assembly Target at SACLA2019

    • Author(s)
      M. Ota, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Recent Results on Planetology in Laboratory2019

    • Author(s)
      A. B. Mounaix, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Observation of Ultra-High Energy Density State with X-Ray Free Electron Laser SACLA2019

    • Author(s)
      Y. Maeda, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Large-area Suspended Graphene (LSG) as Target for Laser Ion Acceleration (LIA)2019

    • Author(s)
      Yu-Tzu Liao, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Laser Ion Acceleration by Irradiating Large-Area Suspended Graphene with Femtosecond Pulse Laser2019

    • Author(s)
      T. Minami, et al, Y. Sakawa, et al
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Magnetic reconnection of strong field generated by capacitor-coil target2019

    • Author(s)
      S. Egashira, et al, Y. Sakawa
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Investigation of Quasi-monoenergetic Ion Acceleration by Collisionless Shock2019

    • Author(s)
      T. Izumi, et al, Y. Sakawa
    • Organizer
      Eleventh International Conference on Inertial Fusion Sciences and Applications (IFSA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Presence and future of X-ray scattering techniques for the understanding of ultra-short pulse laser matter interactions2019

    • Author(s)
      T. Kluge, et al, Y. Sakawa, et al
    • Organizer
      61th Annual Meeting of the APS Division of Plasma Physics
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Power-laser driven collisionles shock generation and particle acceleration2019

    • Author(s)
      Y. Sakawa
    • Organizer
      International Workshop on Laboratory Astrophysics (IWLA2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ion acceleration by high-intensity laser-driven electrostatic collisionless shock2019

    • Author(s)
      Y. Sakawa, et al
    • Organizer
      3rd Asia-Pacific Conference on Plasma Physics (AAPPS-DPP2019),
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Generation of collisionless shock2019

    • Author(s)
      Y. Sakawa
    • Organizer
      Japan-U.S. Symposium on Perspective of High Energy Density Science and Technology by High Power Lasers
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Electron acceleration by wave turbulence in a magnetized plasma2018

    • Author(s)
      A. Rigby, et al, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Progress toward fully-formed collisionless astrophysically- relevant shock experiments on OMEGA and the NIF2018

    • Author(s)
      H.G. Rinderknecht, et al, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Study of driven magnetic reconnection in high-power laser- produced plasma2018

    • Author(s)
      T. Morita, et al, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Rayleigh-Taylor instabilities relevant to Supernovae Remnants2018

    • Author(s)
      G. Rigon, et al, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Supersonic Plasma Turbulence in the Laboratory2018

    • Author(s)
      T. G. White, et al, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Magnetic reconnection driven by high-energy laser beams2018

    • Author(s)
      S. Egashira, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Recent laboratory astrophysics studies of accreting magnetized white dwarfs: From VLT observations to Megajoule laser experiments2018

    • Author(s)
      E. Falize, et al, Y. Sakawa
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Numerical Investigation of Collisionless Shock Ion Acceleration in Different Materials Using EPOCH Particle-in-Cell Simulations2018

    • Author(s)
      Rajesh Kumar, Youichi Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Competition of magnetic reconnections driven by self-generated magnetic fields and an external magnetic field2018

    • Author(s)
      Y. Kuramitsu, et al, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Magnetised Jets & Reverse Shock Dynamics2018

    • Author(s)
      P. Mabey, et al, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Recent investigations on radiative shocks interacting with an obstacle2018

    • Author(s)
      Th. Michel, et al, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Small-Scale Magnetospheric Structure Formation due to Laser- Produced Plasma Jet2018

    • Author(s)
      T. Moritaka, Y. Kuramitsu, Y-L. Liu, S-H. Chen and Y. Sakawa
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experimental study on transport properties of molten iron alloy2018

    • Author(s)
      T. Nishikawa, et al, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Collisionless Electrostatic Shock Acceleration of Proton using High Intensity Laser LFEX2018

    • Author(s)
      M. Ota, A. Morace, R. Kumar, S. Kambayashi, S. Egashira1, M. Kanasaki, Y. Fukuda, Y. Sentoku, and Y. Sakawa
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Infrared velocimetry observation of shock-compressed silicon up to 550 GPa2018

    • Author(s)
      N. OZAKI, et al, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Toward Experimental Observations of Induced Compton Scattering2018

    • Author(s)
      S. J. Tanaka, R. Yamazaki, Y. Kuramitsu, Y. Sakawa
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Thomson scattering measurements of the transition layer of collisionless shocks2018

    • Author(s)
      R. Yamazaki, et al, Y. Sakawa, et al
    • Organizer
      12th International Conference on high Energy Density Laboratory Astrophysics HEDLA2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ion acceleration by laser-driven collisionless electrostatic shock2018

    • Author(s)
      Youichi Sakawa, Rajesh Kumar, Masato Ota, M. Kanasaki, Y. Fukuda, and Alessio Morace
    • Organizer
      International Symposium on Ultrafast Intense Laser Science
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Observation of ultra-high energy density state in nanowire allay target with x-ray free electron laser SACLA2018

    • Author(s)
      Keisuke Shigemori, et al, Y. Sakawa, et al
    • Organizer
      60th Annual Meeting of the APS Division of Plasma Physics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Diagnosing ‘super-ponderomotive’ electron energy distribution with electron-positron pair production at LFEX2018

    • Author(s)
      Yasunobu Arikawa, et al, Y. Sakawa, et al
    • Organizer
      60th Annual Meeting of the APS Division of Plasma Physics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 高強度レーザーLFEXを用いた無衝突静電衝撃波によるプロトン加速2018

    • Author(s)
      太田雅人、他、坂和洋一、他
    • Organizer
      日本物理学会2018年第73回年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Diagnostics on collisionless shock experiments2017

    • Author(s)
      Y. Sakawa
    • Organizer
      2nd EPS Conference on Plasma Diagnostics ECPD2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-energy processes in magnetic cataclysmic variables: from accreting compact objects to laboratory plasmas2017

    • Author(s)
      G. Rigon, et al, Y. Sakawa, et al
    • Organizer
      6th International Conference on High Energy Density Physics (ICHED2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Laboratory Astrophysics relevant to Supernovae Remnants: Rayleigh-Taylor instability experiments in radiative and turbulent-like regimes2017

    • Author(s)
      L. Van Box Som, et al, Y. Sakawa, et al
    • Organizer
      6th International Conference on High Energy Density Physics (ICHED2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Interaction of a highly radiative shock with a solid obstacle2017

    • Author(s)
      Th. Michel, et al, Y. Sakawa, et al
    • Organizer
      6th International Conference on High Energy Density Physics (ICHED2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Results from astrophysical collisionless shock experiments on NIF and Omega2017

    • Author(s)
      H.-S. Park, et al, Y. Sakawa, et al
    • Organizer
      6th International Conference on High Energy Density Physics (ICHED2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Particle Acceleration by Lower-Hybrid Turbulence in the Laboratory2017

    • Author(s)
      A. Rigby, et al, Y. Sakawa, et al
    • Organizer
      6th International Conference on High Energy Density Physics (ICHED2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ion acceleration with an extremely thin target2017

    • Author(s)
      Y. Kuramitsu, et al, Y. Sakawa, et al
    • Organizer
      6th International Conference on High Energy Density Physics (ICHED2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Weibel Instability and Jitter Radiation in High-Intensity Laser-Plasma Interaction2017

    • Author(s)
      Rajesh Kumar, Youichi Sakawa, et al
    • Organizer
      6th International Conference on High Energy Density Physics (ICHED2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Laboratory astrophysics studies using large-scale laser systems: Weibel-instability mediated collisionless shock experimen2017

    • Author(s)
      Y. Sakawa
    • Organizer
      International Workshop on the Interrelationship between Plasma Experiments in the Laboratory and in Space IPELS2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Laser-shock compression of silicon2017

    • Author(s)
      Norimasa Ozaki, et al, Y. Sakawa, et al
    • Organizer
      20th Biennial Conference of the APS Topical Group on Shock Compression of Condensed Matter
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Magmas at extreme condition2017

    • Author(s)
      Toyohito Nishikawa, et al, Y. Sakawa, et al
    • Organizer
      20th Biennial Conference of the APS Topical Group on Shock Compression of Condensed Matter
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Time-Resolved Spectroscopy Observation regarding Synthetic Uranus at High Pressure and Temperature2017

    • Author(s)
      Ryo Hazama, et al, Y. Sakawa, et al
    • Organizer
      20th Biennial Conference of the APS Topical Group on Shock Compression of Condensed Matter
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Laboratory astrophysics experiments using laser-scale laser systems: Weibel instability mediated collisionless shock2017

    • Author(s)
      Y. Sakawa
    • Organizer
      Japan-U.S. WS on High Energy Density Science
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Weibel-instability mediated collisionless shock experiment on the National Ignition Facility2017

    • Author(s)
      Y. Sakawa, et al
    • Organizer
      The Tenthth International Conference on Inertial Fusion Sciences and Applications IFSA2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Laboratory Astrophysics relevant to Supernovae Remnants: Rayleigh-Taylor instability experiments in radiative and turbulent-like regimes2017

    • Author(s)
      G. Rigon, et al, Y. Sakawa, et al
    • Organizer
      The Tenthth International Conference on Inertial Fusion Sciences and Applications IFSA2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Interaction of a highly radiative shock with a solid obstacle2017

    • Author(s)
      Th. Michel, et al, Y. Sakawa, et al
    • Organizer
      The Tenthth International Conference on Inertial Fusion Sciences and Applications IFSA2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Magnetic reconnection experiment with an external magnetic field by using Gekko-XII laser2017

    • Author(s)
      Taichi MORITA, et al, Y. Sakawa
    • Organizer
      The Tenthth International Conference on Inertial Fusion Sciences and Applications IFSA2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electron Acceleration by Wave Turbulence in a Magnetized Plasma2017

    • Author(s)
      Alexandra RIGBY, et al, Y. Sakawa, et al
    • Organizer
      The Tenthth International Conference on Inertial Fusion Sciences and Applications IFSA2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Energetic Proton Beam Acceleration on LFEX Laser2017

    • Author(s)
      A. Morace,, et al, Y. Sakawa, et al
    • Organizer
      The Tenthth International Conference on Inertial Fusion Sciences and Applications IFSA2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] From ICF to Laboratory astrophysics experiments relevant to the physics of young Supernova Remnants: ablative and classical Rayleigh-Taylor Instability in turbulent-like regimes2017

    • Author(s)
      A. CASNER, et al, Y. Sakawa, et al
    • Organizer
      The Tenthth International Conference on Inertial Fusion Sciences and Applications IFSA2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Experimental investigation of Weibel-filament growth in the nonlinear regime2017

    • Author(s)
      Mario J.-E. MANUEL, et al, Y. Sakawa, et al
    • Organizer
      The Tenthth International Conference on Inertial Fusion Sciences and Applications IFSA2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experimental results of astrophysical collisionless shock experiments from NIF2017

    • Author(s)
      Hye-Sook Park, et al, Y. Sakawa, et al
    • Organizer
      59th Annual Meeting of the APS Division of Plasma Physics
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generation of turbulent magnetic field and collisionless shock using a large-scale laser system2017

    • Author(s)
      Y. Sakawa, et al
    • Organizer
      Plasma Conference 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Weibel instability mediated collisionless shock experiments on OMEGA and NIF2017

    • Author(s)
      Y. Sakawa, et al
    • Organizer
      Ceremonial Workshop at the HZDR for the kick-off of MoU between HZDR-ILE and HZDR-KPSI
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited

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Published: 2017-07-21   Modified: 2024-03-26  

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