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Approach based on atomic processes to study tungsten impurity behavior in plasma

Research Project

Project/Area Number 23246165
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Nuclear fusion studies
Research InstitutionNational Institute for Fusion Science

Principal Investigator

MURAKAMI Izumi  核融合科学研究所, ヘリカル研究部, 教授 (30290919)

Co-Investigator(Kenkyū-buntansha) KATO Daiji  核融合科学研究所, ヘリカル研究部, 准教授 (60370136)
GOTO Motoshi  核融合科学研究所, ヘリカル研究部, 准教授 (00290916)
SAKAUE Hiroyuki  核融合科学研究所, ヘリカル研究部, 助教 (40250112)
SUZUKI Chihiro  核融合科学研究所, ヘリカル研究部, 助教 (30321615)
NAKAMURA Nobuyuki  電気通信大学, レーザー新世代研究センター, 准教授 (50361837)
TANUMA Hajime  首都大学東京, 理工学研究科, 教授 (30244411)
SASAKI Akira  日本原子力研究開発機構, 量子ビーム応用部門, 研究副主幹 (10215709)
KOIKE Fumihiro  上智大学, 理工学部, 客員教授 (90095505)
NAKANO Tomohide  日本原子力研究開発機構, 核融合研究開発部門, 研究副主幹 (50354593)
Co-Investigator(Renkei-kenkyūsha) SAKAI Yasuhiro  東邦大学, 理学部, 教授 (90235127)
MOTOHASHI Kenji  東洋大学, 理工学部, 准教授 (50251583)
WATANABE Tetsuya  国立天文台, ひのでプロジェクト, 教授 (60134631)
YAMAMOTO Norimasa  中部大学, 藤原洋記念超電導・持続可能エネルギー研究センター, 研究員 (40350326)
FUNABA Hisamichi  核融合科学研究所, ヘリカル研究部, 助教 (40300727)
Project Period (FY) 2011-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥50,570,000 (Direct Cost: ¥38,900,000、Indirect Cost: ¥11,670,000)
Fiscal Year 2013: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2012: ¥12,740,000 (Direct Cost: ¥9,800,000、Indirect Cost: ¥2,940,000)
Fiscal Year 2011: ¥32,760,000 (Direct Cost: ¥25,200,000、Indirect Cost: ¥7,560,000)
Keywords炉心プラズマ / 不純物挙動 / プラズマ・核融合 / 原子・分子物理 / 分光計測 / タングステン / プラズマ原子過程 / 原子データ / スパッタリング / EBIT / 衝突輻射モデル / 不純物分布 / 原子構造計算
Research Abstract

Tungsten is a candidate of plasma-facing material for ITER and future fusion reactors and we need to study tungsten behavior in plasmas by spectroscopy. We produced and validated basic atomic data of tungsten theoretically and experimentally, and constructed a tungsten spectroscopic model to reproduce tungsten spectra measured in LHD. We also measured momentum of excited tungsten atom sputtered from a tungsten target to examine ejecting processes of tungsten into plasma. These studies can extend to understand the tungsten behavior from production to transport in plasmas to find out a control method in plasmas.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (113 results)

All 2014 2013 2012 2011 Other

All Journal Article (41 results) (of which Peer Reviewed: 32 results) Presentation (71 results) (of which Invited: 23 results) Book (1 results)

  • [Journal Article] Collisions of Be, Fe, Mo and W atoms and ions with hydrogen isotopes: electron capture and electron loss cross sections2014

    • Author(s)
      I. Yu Tokstikhina
    • Journal Title

      Journal of Physics B; Atomic, Molecular and Optical Physics

      Volume: 47 Issue: 3 Pages: 35206-35206

    • DOI

      10.1088/0953-4075/47/3/035206

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 研究最前線高温プラズマにおける高Z多価イオンの分光と原子構造に関する研究最前線 9.タングステンイオンのモデリング2013

    • Author(s)
      村上泉
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 89巻第5号 Pages: 314-317

    • Related Report
      2013 Final Research Report
  • [Journal Article] EBIT spectroscopy of highly charged heavy ions relevant to hot plasmas2013

    • Author(s)
      N. Nakamura, X.-B. Ding, C.-Z. Dong, H. Hara, D. Kato, F. Koike, I. Murakami, T. Nakano, H. Ohashi, H.A. Sakaue, H. Watanabe, T. Watanabe and N. Yamamoto
    • Journal Title

      AIP Conference Proceedings

      Volume: 1545 Pages: 64-71

    • DOI

      10.1063/1.4815841

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Algorithm-based modelling of fractional ion abundance and rates of ionization and recombination for tungsten plasmas2013

    • Author(s)
      A. Sasaki and I. Murakami
    • Journal Title

      J. Phys. B* At. Mol. Opt. Phys.

      Volume: 46 Issue: 17 Pages: 175701-175701

    • DOI

      10.1088/0953-4075/46/17/175701

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Observation of visible forbidden lines from highly charged tungsten ions at large helical device2013

    • Author(s)
      D. Kato, M. Goto, S. Morita, I. Murakami, N. Makamura, H. A. Sakaue S. Sudo, C. Suzuki, N. Tamura and H. Watanabe
    • Journal Title

      Phys. Scr.

      Volume: T156 Pages: 14081-14081

    • DOI

      10.1088/0031-8949/2013/t156/014081

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Atomic and molecular databases and data evaluation activities at the National Institute for Fusion Science2013

    • Author(s)
      I. Murakami
    • Journal Title

      Fusion Science and Technology

      Volume: 63 Pages: 400-405

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Visible transitions of highly charged tungsten ions observed with compact electron beam ion trap2013

    • Author(s)
      M. Minoshima, J. Sakoda, A. Komatsu, H. A. Sakaue, X. D. Ding, D. Kato, I. Murakami, C. Z. Dong, F. Koike and N. Nakamura
    • Journal Title

      Phys. Scr.

      Volume: T156 Pages: 14010-14010

    • DOI

      10.1088/0031-8949/2013/t156/014010

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Theoretical spectral analysis of EUV emissions from lanthanide atomic ions in plasmas2013

    • Author(s)
      F. Koike, I. Murakami, C. Suzuki, D. Kato, H. A. Sakaue, S. Morita, M. Goto, T. Kato and A. Sasaki
    • Journal Title

      Phys. Scr.

      Volume: T156 Pages: 14079-14079

    • DOI

      10.1088/0031-8949/2013/t156/014079

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Validation of Collisional Radiative Model of High-Z Multiple Charged Ions at NLTE Code Comparison Workshops2013

    • Author(s)
      A. Sasaki
    • Journal Title

      Plasma and Fusion Research

      Volume: 8 Issue: 0 Pages: 2401021-2401021

    • DOI

      10.1585/pfr.8.2401021

    • NAID

      130004678504

    • ISSN
      1880-6821
    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Study of tungsten spectra using Large Helical Device and Compact Electron Beam Ion Trap in NIFS2013

    • Author(s)
      S. Morita
    • Journal Title

      AIP conference proceedings

      Volume: 1545 Pages: 143-152

    • DOI

      10.1063/1.4815848

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 研究最前線 高温プラズマにおける高Z 多価イオンの分光と原子構造 3.LHDにおける高Z多価イオンのEUV分光2013

    • Author(s)
      鈴木千尋
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 89 Pages: 284-288

    • Related Report
      2013 Annual Research Report
  • [Journal Article] 研究最前線 高温プラズマにおける高Z多価イオンの分光と原子構造 4.LHDにおけるタングステンスペクトルの研究2013

    • Author(s)
      森田繁
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 89 Pages: 289-295

    • Related Report
      2013 Annual Research Report
  • [Journal Article] 研究最前線 高温プラズマにおける高Z多価イオンの分光と原子構造 5.LHDにおける高Z多価イオン可視域禁制線の観測2013

    • Author(s)
      加藤太治
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 89 Pages: 296-298

    • Related Report
      2013 Annual Research Report
  • [Journal Article] 研究最前線 高温プラズマにおける高Z多価イオンの分光と原子構造 6.EBITにおける高Z多価イオンの生成と分光2013

    • Author(s)
      中村信行
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 89 Pages: 299-304

    • Related Report
      2013 Annual Research Report
  • [Journal Article] 研究最前線 高温プラズマにおける高Z多価イオンの分光と原子構造 7.高Z多価イオンの原子構造理論2013

    • Author(s)
      小池文博
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 89 Pages: 305-307

    • Related Report
      2013 Annual Research Report
  • [Journal Article] 研究最前線「高温プラズマにおける高Z多価イオンの分光と原子構造 8.高Z多価イオンのモデリングの現状2013

    • Author(s)
      佐々木明
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 89 Pages: 308-313

    • Related Report
      2013 Annual Research Report
  • [Journal Article] 研究最前線 高温プラズマにおける高Z多価イオンの分光と原子構造 9.タングステンイオンのモデリング2013

    • Author(s)
      村上 泉
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 89 Pages: 314-317

    • Related Report
      2013 Annual Research Report
  • [Journal Article] Construction of a collisional radiative model of complex multiple2013

    • Author(s)
      A. Sasaki
    • Journal Title

      High Energy Density Physics

      Volume: 9 Issue: 2 Pages: 325-335

    • DOI

      10.1016/j.hedp.2013.01.009

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Observation of EUV spectra from gadolinium and neodymium ions in the Large Helical Device2013

    • Author(s)
      C. Suzuki
    • Journal Title

      Journal of Physics B: Atomic, Molecular and Optical Physics

      Volume: 45 Issue: 13 Pages: 135002-135002

    • DOI

      10.1088/0953-4075/45/13/135002

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mean velocity of 5d56p excited tungsten atoms sputtered by Kr+ ion bombardment2012

    • Author(s)
      K. Motohashi
    • Journal Title

      NIM B

      Volume: 283 Pages: 59-62

    • DOI

      10.1016/j.nimb.2012.04.016

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spectroscopy of Highly Charged Tungsten Ions with Electron Beam Ion Traps2012

    • Author(s)
      H. A. Sakaue
    • Journal Title

      AIP Conference Proceedings

      Volume: 1438 Pages: 91-96

    • DOI

      10.1063/1.4707861

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Collisional-Radiative Modeling of W<sup>27</sup><sup>+</sup>2012

    • Author(s)
      X.B.Ding
    • Journal Title

      Plasma and Fusion Research

      Volume: 7 Issue: 0 Pages: 2403128-2403128

    • DOI

      10.1585/pfr.7.2403128

    • NAID

      130004467834

    • ISSN
      1880-6821
    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Visible Transitions in Highly Charged Tungsten Ions: 365 - 475 nm2012

    • Author(s)
      A. Komatsu
    • Journal Title

      Plasma and Fusion Research

      Volume: 7 Issue: 0 Pages: 1201158-1201158

    • DOI

      10.1585/pfr.7.1201158

    • NAID

      130003366223

    • ISSN
      1880-6821
    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ion-Beam Induced Luminescence and Damage of Er<sub>2</sub>O<sub>3</sub>2012

    • Author(s)
      D. Kato
    • Journal Title

      Plasma and Fusion Research

      Volume: 7 Issue: 0 Pages: 2405043-2405043

    • DOI

      10.1585/pfr.7.2405043

    • NAID

      130003383863

    • ISSN
      1880-6821
    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Charge-changing collisions of tungsten and its ions with neutral atoms2012

    • Author(s)
      I.Yu. Tolstikhina
    • Journal Title

      J. Phys. B: At. Mol. Opt. Phys.

      Volume: 45 Issue: 14 Pages: 145201-145201

    • DOI

      10.1088/0953-4075/45/14/145201

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Experimental Demonstration of the Breit Interaction which Dominates the Angular Distribution of X-ray Emission in Dielectronic Recombination2012

    • Author(s)
      Zhimin Hu; Xiaoying Han; Yueming Li; Kato, D.; Xiaomin Tong; Nakamura, N
    • Journal Title

      Phys. Rev. Lett

      Volume: 108 Issue: 7 Pages: 73002-73002

    • DOI

      10.1103/physrevlett.108.073002

    • NAID

      120007130729

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lines from highly charged tungsten ions observed in the visible region between 340 nm and 400 nm2012

    • Author(s)
      H. Watanabe
    • Journal Title

      Can. J. Phys.

      Volume: 90 Issue: 5 Pages: 497-501

    • DOI

      10.1139/p2012-045

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of C V Ions by Measuring Line Ratios in the LHD2012

    • Author(s)
      M.-Y. Song
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 81 Issue: 5 Pages: 54301-54301

    • DOI

      10.1143/jpsj.81.054301

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Radial profile measurement of electron temperature in edge stochastic magnetic field layer of LHD using intensity ratio of extreme ultraviolet line emissions2012

    • Author(s)
      E. Wang
    • Journal Title

      Review of Scientific Instruments

      Volume: 83 Issue: 10

    • DOI

      10.1063/1.4732061

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Accurate determination of iron density in LHD based on absolute intensity profile measurement of EUV spectral lines2012

    • Author(s)
      C. Dong
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51 Issue: 1R Pages: 10205-10205

    • DOI

      10.1143/jjap.51.010205

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] EUV spectra of Xe XVII-Xe XXI produced in charge-exchange collisions2012

    • Author(s)
      R. D'Arcy
    • Journal Title

      Phys. Rev. A

      Volume: 85 Issue: 6 Pages: 62513-62513

    • DOI

      10.1103/physreva.85.062513

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] M1 transition energies and probabilities between the multiplets of the ground state of Ag-like ions with Z=47-922012

    • Author(s)
      X.B.Ding
    • Journal Title

      J. Phys. B

      Volume: 45 Issue: 3 Pages: 59-62

    • DOI

      10.1088/0953-4075/45/3/035003

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ab initio multi-configuration Dirac-Fock calculation of M1 visible transitions among the ground state multiplets of the W (26+) ion2011

    • Author(s)
      X.B.Ding, et al
    • Journal Title

      J.Phys.B

      Volume: 44 Issue: 14 Pages: 145004-145004

    • DOI

      10.1088/0953-4075/44/14/145004

    • Related Report
      2013 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Interpretation of spectral emission in the 20 nm region from tungsten ions observed in fusion device plasmas2011

    • Author(s)
      C Suzuki, C S Harte, D Kilbane, T Kato, H A Sakaue, I Murakami, D Kato, K Sato, N Tamura, S Sudo, M Goto, R D'Arcy, E Sokell and G O'Sullivan
    • Journal Title

      Journal of Physics B : Atomic, Molecular and Optical. Physics

      Volume: 44 Issue: 17 Pages: 1-7

    • DOI

      10.1088/0953-4075/44/17/175004

    • Related Report
      2013 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Charge-exchange EUV spectroscopy in collision of Xeq q 7 9 with rare gases2011

    • Author(s)
      田沼肇, 他, 代表者6番目
    • Journal Title

      Physical Review A

      Volume: 84 Issue: 4 Pages: 942713-942713

    • DOI

      10.1103/physreva.84.042713

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Modeling of Atomic Processes of Multiple Charged Ions in Plasmas and Its Application to the Study of EUV Light Sources2011

    • Author(s)
      A.Sasaki, K.Nishihara, A.Sunahara, H.Furukawa, T.Nishikawa, F.Koike
    • Journal Title

      Plasma and Fusion Research

      Volume: 6 Pages: 2401145-2401145

    • DOI

      10.1585/pfr.6.2401145

    • NAID

      130002059523

    • ISSN
      1880-6821
    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Formation mechanism of non-uniform structure in the gain distribution and its effect to the plasma x-ray lasers2011

    • Author(s)
      A.Sasaki
    • Journal Title

      Proceedings SPIE, X-ray lasers and coherent x-ray sources

      Volume: 8140 Pages: 814017-814017

    • DOI

      10.1117/12.894238

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Visible spectroscopy of highly charged tungsten ions2011

    • Author(s)
      A.Komatsu, et al
    • Journal Title

      Phys.Scr.

      Volume: TT144 Pages: 14012-14012

    • DOI

      10.1088/0031-8949/2011/t144/014012

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] EUV emission spectra of iron ions following charge exchange collisions with He2011

    • Author(s)
      H.Ohashi, et al
    • Journal Title

      Phys.Scr.

      Volume: T144

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Configuration interaction in charge exchange spectra of tin and xenon2011

    • Author(s)
      R.D'Arcy
    • Journal Title

      Phys.Scr.

      Volume: T144

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Formation of vacancy clusters in tungsten crystals under hydrogen-rich condition2011

    • Author(s)
      D. Kato, H. Iwakiri, K. Morishita
    • Journal Title

      Journal of Nuclear Materials

      Volume: Vol.415 Issue: 1 Pages: S1162-S1165

    • DOI

      10.1016/j.jnucmat.2010.12.239

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] タングステン多価イオンの衝突輻射モデル構築と極端紫外スペクトル解析2014

    • Author(s)
      村上泉、加藤太治、坂上裕之、鈴木千尋、森田繁、後藤基志、佐々木明、山本則正、小池文博、LHD実験グループ
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      東海大学(平塚市)
    • Related Report
      2013 Final Research Report
  • [Presentation] LHDでのタングステン多価イオンM1遷移の観測と電離/再結合係数データ評価 II2014

    • Author(s)
      加藤太治、坂上裕之、後藤基志、森田繁、村上泉、鈴木千尋、田村直樹、須藤滋、中村信行、小池文博、X. Ding, 佐々木明
    • Organizer
      日本物理学会第69回年会
    • Place of Presentation
      東海大学(平塚市)
    • Related Report
      2013 Final Research Report
  • [Presentation] タングステン多価イオンの衝突輻射モデル構築と極端紫外スペクトル解析2014

    • Author(s)
      村上泉
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      東海大学(平塚市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] LHDでのタングステン多価イオンM1遷移の観測と電離/再結合係数データ評価II2014

    • Author(s)
      加藤太治
    • Organizer
      日本物理学会第69回年次大会
    • Place of Presentation
      東海大学(平塚市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] イオンビーム照射によりタングステン表面から後方散乱する励起原子の発光分光2013

    • Author(s)
      酒井康弘、加藤太治、剣持貴弘、坂上裕之、古屋謙治、本橋健次
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島大学(徳島)
    • Related Report
      2013 Final Research Report
  • [Presentation] Observations of EUV spectra from tungsten and lanthanide ions in LHD2013

    • Author(s)
      C. Suzuki, F. Koike, I. Murakami, N. Tamura, S. Sudo, H. A. Sakaue, N. Nakamura, S. Morita, M. Goto, D. Kato, T. Nakano, T. Higashiguchi, C. S. Harte, G. O'Sullivan
    • Organizer
      11th International Colloquium on Atomic Spectra and Oscillator Strengths for Astrophysical and Laboratory Plasmas
    • Place of Presentation
      Mons, Bergium
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] Validation of Fe and W ion spectroscopic models for solar and fusion plasmas and atomic and molecular database at NIFS2013

    • Author(s)
      I. Murakami, C. Dong. H. Hara, D. Kato, M. Kato, F. Koike, S. Morita, N. Nakamura, A. Sasaki, H. A. Sakaue, S. Sudo, C. Suzuki, N. Tamura, T. Watanabe, N. Yamamoto
    • Organizer
      Japan-Australia Commemorative Workshop
    • Place of Presentation
      Cambera, Australia
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] Measurements of visible forbidden lines and ion distributions of tungsten highly charged ions at the LHD2013

    • Author(s)
      D. Kato
    • Organizer
      A3 Foresight Program Workshop on Critical Physics Issues Specific to Steady State Sustainment of High-Performance Plasmas
    • Place of Presentation
      Beijin, China
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] alidation of Fe and W ion spectroscopic models for solar and fusion plasmas and atomic and molecular database at NIFS2013

    • Author(s)
      I. Murakami
    • Organizer
      Japan-Australia Commemorative Workshop
    • Place of Presentation
      Camberra, Australia
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Atomic and Molecular Data Activities at NIFS in 2011-20132013

    • Author(s)
      I. Murakami
    • Organizer
      IAEA Technical Meeting on Technical Aspects of Atomic and Molecular Data Processing and Exchange
    • Place of Presentation
      Vienna, Austria
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Spectroscopy of highly charged tungsten ions with a compact electron beam ion trap2013

    • Author(s)
      H. A. Sakaue
    • Organizer
      28th International Conference on Photonic, Electronic and Atomic Collisions
    • Place of Presentation
      Lanzhou, China
    • Related Report
      2013 Annual Research Report
  • [Presentation] MCDF calculation and analysis of M1 lines from tungsten ions in LHD and EBIT plasmas2013

    • Author(s)
      F. Koike
    • Organizer
      28th International Conference on Photonic, ELectronic and Atomic Collisions
    • Place of Presentation
      Lanzhou, China
    • Related Report
      2013 Annual Research Report
  • [Presentation] “Observations of EUV spectra from tungsten and lanthanide ions in LHD2013

    • Author(s)
      C. Suzuki
    • Organizer
      11th International Colloquium on Atomic Spectra and Oscillator Strengths for Astrophysical and Laboratory Plasmas
    • Place of Presentation
      Mons, Belgium
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] CoBIT measurements of tungsten spectra and detailed spectral modeling2013

    • Author(s)
      D. Kato
    • Organizer
      A3 Foresight Program Workshop on Critical Physics Issues Specific to Steady State Sustainment of High-Performance Plasmas
    • Place of Presentation
      Gyeongju, Korea
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Computational elucidation of line spectra for tungsten ions in Electron-Beam-Ion-Traps and applications to impurity measurements at LHD2013

    • Author(s)
      D. Kato
    • Organizer
      23rd International Toki Conference on Advanced Physics in Plasma and Fusion Research
    • Place of Presentation
      Toki, Japan
    • Related Report
      2013 Annual Research Report
  • [Presentation] イオンビーム照射によるタングステン表面から後方散乱する励起原子の発光分光2013

    • Author(s)
      酒井康弘
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島大学(徳島市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 小型電子ビームイオントラップを用いたタングステン多価イオンのEUV分光2013

    • Author(s)
      小林優介
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島大学(徳島市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] EUV光源の最適化のためのレーザープラズマ相互作用の初期過程のモデリングについての考察2013

    • Author(s)
      佐々木明
    • Organizer
      第74回応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学(京田辺市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Atomic and molecular processes and their databases for fusion and application plasmas2013

    • Author(s)
      I. Murakami
    • Organizer
      The 6th International Conference on Plasma Nano Technology and Science IC-PLANTS2013
    • Place of Presentation
      岐阜県下呂市
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] イオンビーム照射によりタングステン表面からスパッタリングあるいは後方散乱される励起原子の発光分光2013

    • Author(s)
      野上慶祐
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島大学(広島県東広島市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 低速Ar8+イオンのZnO表面散乱における面極性依存性2013

    • Author(s)
      本橋健次
    • Organizer
      日本物理学会日本物理学会第68回年次大会
    • Place of Presentation
      広島大学(広島県東広島市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] LHDでのタングステン多価イオンM1遷移の観測と電離/再結合係数データ評価2013

    • Author(s)
      加藤太治
    • Organizer
      日本物理学会日本物理学会第68回年次大会
    • Place of Presentation
      広島大学(広島県東広島市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 小型EBITを用いたタングステン多価イオンのEUV分光計測2013

    • Author(s)
      坂上裕之
    • Organizer
      日本物理学会日本物理学会第68回年次大会
    • Place of Presentation
      広島大学(広島県東広島市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Analysis of spectra from multiply ionized W ions by atomic structure code FAC2012

    • Author(s)
      仲野友英、村上泉、鈴木千尋
    • Organizer
      プラズマ・核融合学会第29回年会
    • Year and Date
      2012-11-30
    • Related Report
      2013 Final Research Report
  • [Presentation] タングステン多価イオンの可視分光III2012

    • Author(s)
      左古由淳平, 他
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      関西学院大学(兵庫県西宮市)
    • Year and Date
      2012-03-26
    • Related Report
      2011 Annual Research Report
  • [Presentation] タングステンイオンのモデリング2012

    • Author(s)
      村上泉
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      関西学院大学
    • Year and Date
      2012-03-25
    • Related Report
      2013 Final Research Report
  • [Presentation] タングステンイオンのモデリング2012

    • Author(s)
      村上泉
    • Organizer
      日本物理学会第67回年次大会シンポジウム
    • Place of Presentation
      関西学院大学(兵庫県西宮市)(招待講演)
    • Year and Date
      2012-03-25
    • Related Report
      2011 Annual Research Report
  • [Presentation] EBITにおける高Z多価イオンの生成と分光2012

    • Author(s)
      中村信行
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      関西学院大学(兵庫県西宮市)(招待講演)
    • Year and Date
      2012-03-25
    • Related Report
      2011 Annual Research Report
  • [Presentation] 高Z多価イオンのモデリングの現状2012

    • Author(s)
      佐々木明
    • Organizer
      日本物理学会第67回年次大会シンポジウム「高温プラズマにおける高Z多価イオンの分光と原子構造に関する研究の新展開」
    • Place of Presentation
      関西学院大学(兵庫県西宮市)(招待講演)
    • Year and Date
      2012-03-25
    • Related Report
      2011 Annual Research Report
  • [Presentation] イオン照射タングステン表面上でのスパッタリング粒子の発光分光II2012

    • Author(s)
      野上慶祐, 他
    • Organizer
      日本物理学会第67回年次大会
    • Place of Presentation
      関西学院大学
    • Year and Date
      2012-03-25
    • Related Report
      2011 Annual Research Report
  • [Presentation] Theoretical models for electronic excitation and photon emission of super-thermal atomic hydrogen formed at metal surfaces2012

    • Author(s)
      D.Kato, T.Kenmotsu, K.Ohya, T.Tanabe
    • Organizer
      The 8th EU-Japan Symposium on Plasma Processing (JSPP2012)
    • Place of Presentation
      東大寺総合文化センター(奈良市)
    • Year and Date
      2012-01-17
    • Related Report
      2011 Annual Research Report
  • [Presentation] NIFS Atomic and Molecular Databases and Data Activities2012

    • Author(s)
      I.Murakami, et al
    • Organizer
      The 8^<th> EU-Japan Joint Symposium on Plasma Processing
    • Place of Presentation
      東大寺総合文化センター(奈良市)(招待講演)
    • Year and Date
      2012-01-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] EBIT spectroscopy of highly charged heavy ions relevant to hot plasma2012

    • Author(s)
      N. Nakamura et al.
    • Organizer
      8th International Conference on Atomic and Molecular Data and Their Applications (ICAMDATA2012)
    • Place of Presentation
      Gaithersburg, USA
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] Atomic and Molecular Databases and Data Evaluation Activities at NIFS2012

    • Author(s)
      I. Murakami
    • Organizer
      Joint IAEA-NFRI Technical Meeting on
    • Place of Presentation
      Daejon, 韓国
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] LHDとひのでの非平衡電離プラズマ研究における鉄イオン分光モデルの検証2012

    • Author(s)
      村上泉
    • Organizer
      プラズマ・核融合学会第29回年会
    • Place of Presentation
      福岡県春日市
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 多価イオン分光計測による対向壁からのタングステン不純物の放出および電離過程の分析2012

    • Author(s)
      坂上裕之
    • Organizer
      プラズマ・核融合学会第29回年会
    • Place of Presentation
      福岡県春日市
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] EUV and visible spectroscopy of highly-charged W ions at NIFS for impurity2012

    • Author(s)
      D. Kato
    • Organizer
      4th International Workshop on the Physics
    • Place of Presentation
      Shanghai, China
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] EBIT spectroscopy of highly charged heavy ions relevant to hot plasmas2012

    • Author(s)
      N. Nakamura
    • Organizer
      8th International Conference on Atomic and Molecular Data and Their Applications (ICAMDATA2012)
    • Place of Presentation
      Gaithersburg, MD, USA
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Charge exchange spectroscopy of multiply charged ions of industrial and astrophysical interest2012

    • Author(s)
      H. Tanuma
    • Organizer
      8th International Conference on Atomic and Molecular Data and Their Applications
    • Place of Presentation
      Gaithersburg, MD, USA
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Laboratory experiments for revealing soft x-ray emissions from solar wind charge exchange2012

    • Author(s)
      H. Tanuma
    • Organizer
      4th Japan-China Joint Seminar on Atomic and Molecular Processes in Plasma
    • Place of Presentation
      Lanzhou, China
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Observations of EUV spectra from tungsten and lanthanide ions in LHD2012

    • Author(s)
      C. Suzuki
    • Organizer
      4th China-Japan Joint Seminar on Atomic and Molecular Processes in Plasma
    • Place of Presentation
      Lanzhou, China
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Light emission from sputtered or backscattered atoms on tungsten surfaces under ion irradiation2012

    • Author(s)
      Y. Sakai
    • Organizer
      The 4th China-Japan Joint Seminar on Atomic and Molecular Processes in Plasma
    • Place of Presentation
      Lanzhou, China
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Spectroscopy of highly charged tungsten ions with Electron Beam Ion Trap2012

    • Author(s)
      H. A. Sakaue
    • Organizer
      The 4th China-Japan Joint Seminar on Atomic and Molecular Processes in Plasma
    • Place of Presentation
      Lanzhou, China
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Theoretical aspects of electron correlations and term dependences in the electronic states of highly charged ions2012

    • Author(s)
      F. Koike
    • Organizer
      The 4th China-Japan Joint Seminar on Atomic and Molecular Processes in Plasma
    • Place of Presentation
      Lanzhou, China
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Interpretation of EUV spectra from tungsten ions observed in the Large Helical Device2012

    • Author(s)
      C. Suzuki
    • Organizer
      IAEA Technical Meeting on Spectroscopic and Collisional Data for Tungsten from 1 eV to 20 keV
    • Place of Presentation
      Heidelberg, Germany
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] EUV spectroscopy of highly charged tungsten ions with electron beam ion traps2012

    • Author(s)
      H. A. Sakaue
    • Organizer
      IAEA Technical Meeting on Spectroscopic and Collisional Data for Tungsten from 1 eV to 20 keV
    • Place of Presentation
      Heidelberg, Germany
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] EUV spectroscopy of highly charged tungsten ions with electron beam ion traps2012

    • Author(s)
      H. A. Sakaue
    • Organizer
      16th International conference on the Physics of Highly Charged Ions
    • Place of Presentation
      Heidelberg, Germany
    • Related Report
      2012 Annual Research Report
  • [Presentation] EUV spectra from highly charged gadolinium and neodymium ions in LHD and laser produced plasmas2012

    • Author(s)
      C. Suzuki
    • Organizer
      16th International Conference on the Physics of Highly Charged Ions
    • Place of Presentation
      Hidelberg, Germany
    • Related Report
      2012 Annual Research Report
  • [Presentation] Observation of visible forbidden lines from highly charged tungsten ions2012

    • Author(s)
      D. Kato
    • Organizer
      16th International Conference on Physics of Highly Charged Ions (HCI2012)
    • Place of Presentation
      Hidelberg, Germany
    • Related Report
      2012 Annual Research Report
  • [Presentation] Validation of collisional-radiative models of tungsten ions for EUV spectra2012

    • Author(s)
      I. Murakami
    • Organizer
      22th International Toki Conference
    • Place of Presentation
      岐阜県土岐市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Validation of collisional radiative model of high-Z multiple charged ions at NLTE code comparison workshops2012

    • Author(s)
      A. Sasaki
    • Organizer
      22th International Toki Conference
    • Place of Presentation
      岐阜県土岐市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Interpretation of EUV spectra from tungsten ions observed in the Large Helical Device2012

    • Author(s)
      C. Suzuki
    • Organizer
      22th International Toki Conference
    • Place of Presentation
      岐阜県土岐市
    • Related Report
      2012 Annual Research Report
  • [Presentation] 電子ビームイオントラップを用いたタングステン多価イオンEUV分光計測2012

    • Author(s)
      坂上裕之
    • Organizer
      第9回核融合エネルギー連合講演会
    • Place of Presentation
      兵庫県神戸市
    • Related Report
      2012 Annual Research Report
  • [Presentation] 原子構造計算プログラム FAC による多価タングステンイオンのスペクトル解析2012

    • Author(s)
      仲野友英
    • Organizer
      プラズマ・核融合学会第29回年会
    • Place of Presentation
      福岡県春日市
    • Related Report
      2012 Annual Research Report
  • [Presentation] タングステン多価イオンのEUV分光計測2011

    • Author(s)
      坂上裕之, 他
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県金沢市)
    • Year and Date
      2011-11-22
    • Related Report
      2011 Annual Research Report
  • [Presentation] イオン照射タングステン表面上でのスパッタリング粒子の発光分光2011

    • Author(s)
      本橋健次, 他
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県金沢市)
    • Year and Date
      2011-11-22
    • Related Report
      2011 Annual Research Report
  • [Presentation] Atomic data research in fusion plasmas2011

    • Author(s)
      D.Kato
    • Organizer
      The 13th Northeastern Asian Symposium on Plasma Fusion
    • Place of Presentation
      ホテルリベラ(太田、韓国)
    • Year and Date
      2011-09-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] タングステン表面上でのスパッタ原子の発光分光2011

    • Author(s)
      本橋健次, 他
    • Organizer
      第72回応用物理学会学術講演会
    • Place of Presentation
      山形大学
    • Year and Date
      2011-08-30
    • Related Report
      2011 Annual Research Report
  • [Presentation] タングステン多価イオンの可視分光測定2011

    • Author(s)
      左古田淳平, 他
    • Organizer
      原子衝突研究協会第36回年会
    • Place of Presentation
      新潟大学(新潟市)
    • Year and Date
      2011-08-17
    • Related Report
      2011 Annual Research Report
  • [Presentation] イオン照射タングステン表面上でのスパッタ原子の発光分光2011

    • Author(s)
      本橋健次, 他
    • Organizer
      原子衝突研究協会第36回年会
    • Place of Presentation
      新潟大学
    • Year and Date
      2011-08-17
    • Related Report
      2011 Annual Research Report
  • [Presentation] Electron energy dependence of extreme ultraviolet spectra from highly charged tungsten ions in an electron beam ion trap2011

    • Author(s)
      H.Ohashi, et al
    • Organizer
      XXVII International Conference on Photonic, Electronic and Atomic Collisions
    • Place of Presentation
      Queen's Univ.Belfast(英)
    • Year and Date
      2011-07-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] M1 transition energy and probability between the multiplets of the ground state of Ag-like ions with Z=47-922011

    • Author(s)
      X.Ding, et al
    • Organizer
      The 17^<th> International Conference on Atomic Processes in Plasmas
    • Place of Presentation
      Queen's University of Belfast(英)
    • Year and Date
      2011-07-21
    • Related Report
      2011 Annual Research Report
  • [Presentation] Interpretation of spectral emission in the 20 nm region from tungsten ions observed in fusion device plasmas2011

    • Author(s)
      C.Suzuki, et al
    • Organizer
      The 17th International Conference on Atomic Processes in Plasmas
    • Place of Presentation
      Queen's University of Belfast(英)
    • Year and Date
      2011-07-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] Light emission from sputtered or backscattered atoms on tungsten surfaces irradiated by Kr+ ions2011

    • Author(s)
      K.Nogami, et al
    • Organizer
      The International Symposium on SMIS and Related Techniques Based on Ion-Solid interactions at Seikei University (SISS-13)
    • Place of Presentation
      豊田中央研究所(愛知県)
    • Year and Date
      2011-06-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] タングステン表面でのスパッタ原子の発光分光2011

    • Author(s)
      本橋健次、加藤太治、剣持貴弘、酒井康弘、坂上裕之、野上慶祐、古屋謙治
    • Organizer
      応用物理学会
    • Place of Presentation
      山形大学
    • Related Report
      2013 Final Research Report
  • [Presentation] Spectroscopy of Highly Charged Tungsten Ions with Electron Beam Ion Traps2011

    • Author(s)
      H. A. Sakaue et al.
    • Organizer
      The 17th International Conference on Atomic Processes in Plasmas
    • Place of Presentation
      Queen's University Belfast
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] タングステン多価イオンの可視光分光IV

    • Author(s)
      簑島真希
    • Organizer
      日本物理学会2012年秋季大会
    • Place of Presentation
      横浜国立大学(神奈川県横浜市
    • Related Report
      2012 Annual Research Report
  • [Presentation] タングステン多価イオンの可視分光測定III

    • Author(s)
      簑島真希
    • Organizer
      原子衝突学会第37回年会
    • Place of Presentation
      電気通信大学(東京都調布市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] ガラス円筒面上での高速イオン散乱

    • Author(s)
      本橋健次
    • Organizer
      原子衝突学会第37回年会
    • Place of Presentation
      電気通信大学(東京都調布市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] アルゴンイオンビーム照射タングステン表面上におけるスパッタリング粒子の発光分光

    • Author(s)
      野上 慶祐
    • Organizer
      原子衝突学会第37回年会
    • Place of Presentation
      電気通信大学(東京都調布市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] ガラス円筒面上でのMeVイオン散乱

    • Author(s)
      本橋 健次
    • Organizer
      第73回応用物理学会学術講演会
    • Place of Presentation
      愛媛大学・松山大学(愛媛県松山市)
    • Related Report
      2012 Annual Research Report
  • [Book] 原子分子物理学ハンドブック5.1章(市川行和, 大谷俊介編)2012

    • Author(s)
      加藤太治
    • Publisher
      朝倉書店
    • Related Report
      2011 Annual Research Report

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Published: 2011-04-06   Modified: 2019-07-29  

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