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2009 Fiscal Year Annual Research Report

核融合炉のトリチウム蓄積・排出評価のための理論およびシミュレーションコードの開発

Planned Research

Project AreaTritium Science and Technology for Fusion Reactor
Project/Area Number 19055005
Research InstitutionThe University of Tokushima

Principal Investigator

大宅 薫  The University of Tokushima, 大学院・ソシオテクノサイエンス研究部, 教授 (10108855)

Co-Investigator(Kenkyū-buntansha) 小野 忠良  岡山理科大学, 総合情報学部, 教授 (90299173)
冨田 幸博  自然科学研究機構核融合科学研究所, シミュレーション科学研究所, 准教授 (40115605)
中村 浩章  自然科学研究機構核融合科学研究所, シミュレーション科学研究所, 准教授 (30311210)
清水 勝宏  日本原子力研究開発機構, 核融合開発部門, 研究主幹 (30391262)
畑山 明聖  慶應義塾大学, 理工学部, 教授 (10245607)
Keywords核融合 / トリチウム / プラズマ壁相互用 / 周辺プラズマ / シミュレーション
Research Abstract

境界層・ダイバータプラズマとプラズマ・材料相互作用関連コードを開発する研究者の連携研究によって、(1) 炉内プラズマ中のトリチウム輸送とプラズマ対向壁への蓄積と放出、(2) ダスト粒子の炉内プラズマ中の挙動とトリチウム蓄積、(3) プラズマ対向材料のトリチウム蓄積と放出に関係するコード開発を進めた。核融合炉内トリチウム蓄積挙動および排出速度の評価予測に関わるそれぞれの研究は着実に進展した。材料混合眉、再堆積層へのトリチウム蓄積など実機環境下のトリチウム蓄積・放出挙動から、ITER第一フェーズの炭素壁ダイバータにおけるトリチウム蓄積量のより現実的な予測ができるようになった。また、ITER実形状プラズマ中のダスト粒子挙動を解析し、ダスト粒子径に依存する輸送特性を明らかにした。トリチウム・材料相互作用の研究も照射効果によって発生した原子空孔へのトリチウム捕獲過程を明らかにするなど大きな進展があり、分子動力学シミュレーションで炭素材の炭化トリチウム放出の温度依存性などのマクロな特性を予測できるまでになった。SONICコードを中心とする総合コード開発では、コアプラズマから炉壁までを自己無撞着に評価するため、異なる複数のコードが協調して計算を進めるシステムの開発を進め、複数コードの独自性を保ちながら結合する手法を確立した。A01班と連携して、不純物輸送コードIMGYROとEDDYコードとの結合コードでJT-60U装置のタングステン実験を解析し、ダイバータ領域でのタングステンの堆積分布を再現した。ダイバータにタングステンを使用するITER第二フェーズに向けて、IMPGYRO-EDDYのプラズマ流体コードSOLPSとの統合化も完了した。本年度行われた中間評価の意見に対応し、ACAT-DIFFUSEコードによるmS実験解析を進めるとともに、EDDYコードにDIFFUSEルーチンを追加し、炉内に蓄積する水素同位体除去に関わる研究に着手した。

  • Research Products

    (147 results)

All 2010 2009

All Journal Article (53 results) (of which Peer Reviewed: 47 results) Presentation (93 results) Book (1 results)

  • [Journal Article] Secondary electron emission in scanning Ga ion, He ion and electron microscope2010

    • Author(s)
      Tohru Ishitani
    • Journal Title

      Vaccum 84

      Pages: 1018-1024

    • Peer Reviewed
  • [Journal Article] Modeling of the RF discharge initiation in a negative ion source2010

    • Author(s)
      S.Yoshinari
    • Journal Title

      Review of Scientific Instruments 81

      Pages: 02A728

    • Peer Reviewed
  • [Journal Article] Aberration of a Negative Ion Beam Caused By Space Charge Effect2010

    • Author(s)
      K.Miyamoto
    • Journal Title

      Review of Scientific Instruments 81

      Pages: 02A724

    • Peer Reviewed
  • [Journal Article] 3D modeling of the electron energy distribution function in negative hydrogen ion sources2010

    • Author(s)
      R.Terasaki
    • Journal Title

      Review of Scientific Instruments 81

      Pages: 02A703

    • Peer Reviewed
  • [Journal Article] Role of the plasma-electrode bias, and the transverse magnetic field upon H-ion extraction in the negative ion source -Influence of the electron diffusion across the magnetic field-2010

    • Author(s)
      S.Kuppel
    • Journal Title

      Review of Scientific Instruments 81

      Pages: 02A724

    • Peer Reviewed
  • [Journal Article] Simulation of hydrocarbon reflection from carbon and tungsten surfaces and its impact on codeposition patterns on plasma facing components2009

    • Author(s)
      Kaoru Ohya
    • Journal Title

      Journal of Nuclear Materials 309-391

      Pages: 72-75

    • Peer Reviewed
  • [Journal Article] Simulation of redeposition of carbon/hydrocarbon on a material surface with castellated structures2009

    • Author(s)
      Kensuke Inai
    • Journal Title

      Journal of Nuclear Materials 309-391

      Pages: 119-122

    • Peer Reviewed
  • [Journal Article] Comparison of secondary electron emission in helium ion microscope with gallium ion and electron microscopes2009

    • Author(s)
      Kaoru Ohya
    • Journal Title

      Nuclear Instruments and Methods in Physics Research B 267

      Pages: 584-589

    • Peer Reviewed
  • [Journal Article] Transport of Heavy Hydrocarbon and its Redeposition on Plasma Facing Walls2009

    • Author(s)
      Kaoru Ohya
    • Journal Title

      Journal of Plasma and Fusion Research Series 8

      Pages: 419-424

    • Peer Reviewed
  • [Journal Article] An EDDY PIC Simulation of Co-deposition of Hydrogen Isotopes on a Castellated Structure of Plasma Facing Tiles2009

    • Author(s)
      Kensuke Inai
    • Journal Title

      Journal of Plasma and Fusion Research Series 8

      Pages: 433-437

    • Peer Reviewed
  • [Journal Article] Modeling of erosion and deposition by the Monte Carlo codes EDDY and ERO2009

    • Author(s)
      Kaoru Ohya
    • Journal Title

      Physics Scripta T138

      Pages: 014010(7)

    • Peer Reviewed
  • [Journal Article] Prediction of long-term tritium retention in the divertor of ITER : influence of modelling assumptions on retention rates2009

    • Author(s)
      Andreas Kirschner
    • Journal Title

      Physica Scripta T138

      Pages: 014011(6)

    • Peer Reviewed
  • [Journal Article] プロジェクトレビュー 3.核融合炉のトリチウム蓄積・排出評価のための理論およびシミュレーションコードの開発2009

    • Author(s)
      大宅薫
    • Journal Title

      プラズマ・核融合学会誌 85

      Pages: 680-739

  • [Journal Article] Low-energy particle interaction at carbon nanowalls on W surface2009

    • Author(s)
      N.Tanaka
    • Journal Title

      Journal of Nuclear Materials 390-391

      Pages: 1035-1038

    • Peer Reviewed
  • [Journal Article] Low-energy particle interaction with plasma-irradiated metal surfaces2009

    • Author(s)
      Motoi Wada
    • Journal Title

      Plasma Devices and Operations 17

      Pages: 132-143

    • Peer Reviewed
  • [Journal Article] Release conditions of dust particle from plasma-facing wall in oblique magnetic field2009

    • Author(s)
      Yukihiro Tomita
    • Journal Title

      Journal of Nuclear Materials 390-391

      Pages: 164-167

    • Peer Reviewed
  • [Journal Article] Charging of Dust Particles in Magnetic Field2009

    • Author(s)
      Yukihiro Tomita
    • Journal Title

      Journal of Plasma and Fusion Research Series 8

      Pages: 273-276

    • Peer Reviewed
  • [Journal Article] Acceleration of dust particle in SOL/Divertor plasma of HL-2A2009

    • Author(s)
      Yukihiro Tomita
    • Journal Title

      Plasma Science and Technology 11

      Pages: 427-429

    • Peer Reviewed
  • [Journal Article] 1d fluid model of plasma profiles in the LHD divertor leg2009

    • Author(s)
      Gakushi Kawamura
    • Journal Title

      Journal of Plasma and Fusion Research Series 8

      Pages: 445-449

    • Peer Reviewed
  • [Journal Article] 1d modeling of LHD divertor plasma and hydrogen recycling2009

    • Author(s)
      Gakushi Kawamura
    • Journal Title

      Journal of Plasma and Fusion Research 5

      Pages: 51020-1-S1020-6

    • Peer Reviewed
  • [Journal Article] Energy Current on Multibody Potential with Dirac Delta Function2009

    • Author(s)
      Atsushi Ito
    • Journal Title

      Progress of Theoretical Physics Supplement 178

      Pages: 107-112

    • Peer Reviewed
  • [Journal Article] Molecular dynamics simulation of hydrogen atom sputtering on the surface of graphite with defect and edge2009

    • Author(s)
      Atsushi Ito
    • Journal Title

      Journal of Nuclear Materials 390-391

      Pages: 183-187

    • Peer Reviewed
  • [Journal Article] Effects of turbulence on the elastic electron-ion collision in turbulent plasmas2009

    • Author(s)
      Young-Dae Jung
    • Journal Title

      Physics Letters A 373

      Pages: 2351-2354

    • Peer Reviewed
  • [Journal Article] Effects of magnetic field and temperature on the nonrelativistic bremsstrahlung process in magnetized anisotronic plasma2009

    • Author(s)
      Young-Dae Jung
    • Journal Title

      Physics Letters A 373

      Pages: 1959-1961

    • Peer Reviewed
  • [Journal Article] Plasmon and spin interference effects on electron collisions in hot quantum plasma2009

    • Author(s)
      Young-Dae Jung
    • Journal Title

      Plasma Physics and Controlled Fusion 51(6)

      Pages: 065008(6)

    • Peer Reviewed
  • [Journal Article] First-principle Study on Binding Energy of Vacancy-Hydrogen Cluster in Tungsten2009

    • Author(s)
      Daiji Kato
    • Journal Title

      Journal of Plasma and Fusion Research SERIES 8

      Pages: 404-407

    • Peer Reviewed
  • [Journal Article] Excited state distribution of reflected hydrogen atoms at metal surfaces-Development of theoretical models -2009

    • Author(s)
      Daiji Kato
    • Journal Title

      Journal of Nuclear Materials 390-391

      Pages: 498-501

    • Peer Reviewed
  • [Journal Article] Electron-impact excitation of 2p^53l→2p^53l' line emission of Fe XVII2009

    • Author(s)
      Daiji Kato
    • Journal Title

      Journal of Physics : Conference Series 163

      Pages: 012076(4)

    • Peer Reviewed
  • [Journal Article] EUV spectra from highly charged tin ions observed in low density plasmas in LHD2009

    • Author(s)
      C.Suzuki
    • Journal Title

      Journal of Physics : Conference Series 163

      Pages: 012019(4)

    • Peer Reviewed
  • [Journal Article] EUV spectroscopy of highly charged iron ions with a low energy compact EBIT2009

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

      Journal of Physics : Conference Series 163

      Pages: 012020(4)

    • Peer Reviewed
  • [Journal Article] Analysis of EUV spectra from highly charged iron ions with a compact EBIT2009

    • Author(s)
      N.Yamamoto
    • Journal Title

      Journal of Physics : Conference Series 163

      Pages: 012023(4)

    • Peer Reviewed
  • [Journal Article] Behavior of carbon impurity ions in radiation collapse in the Large Helical Device2009

    • Author(s)
      T.Kato
    • Journal Title

      Journal of Physics : Conference Series 163

      Pages: 012101(4)

    • Peer Reviewed
  • [Journal Article] Fe XIII Density Diagnostics in the EIS Observing Wavelengths2009

    • Author(s)
      T.Watanabe
    • Journal Title

      Astrophysical Journal 692(2)

      Pages: 1294-1304

    • Peer Reviewed
  • [Journal Article] Asymmetric profiles observed in the recombination of Bi79+ : A benchmark for relativistic theories involving interference2009

    • Author(s)
      N.Nakamura
    • Journal Title

      Physical Review A 80(in press)

      Pages: 014503(4)

    • Peer Reviewed
  • [Journal Article] Low-energy electron capture in collisions of C^<3+> with He2009

    • Author(s)
      Y.Wu
    • Journal Title

      Physical Review A 80

      Pages: 022715(7)

    • Peer Reviewed
  • [Journal Article] One-electron capture and target-ionization in He^+-neutral-atom collisions2009

    • Author(s)
      V.P.Shevelko
    • Journal Title

      Nuclear Instruments and Methods in Physics Research Section B 267(20)

      Pages: 3395-3402

    • Peer Reviewed
  • [Journal Article] Low energy electron capture in collisions of C3+ with He2009

    • Author(s)
      Y.Wu
    • Journal Title

      Research Report, NIFS-DATA Series 106

      Pages: 1-12

  • [Journal Article] Quantum Effects on the Formation of Negative Hydrogen Ion by Polarization Electron Capture in Partially Ionized Dense Hydrogen Plasmas2009

    • Author(s)
      Young-Dae Jung
    • Journal Title

      Research Report, NIFS Series 949

      Pages: 1-10

  • [Journal Article] Quantum Effects on the Entanglement Fidelity in Elastic Scatterings in Strongly Coupled Semiclassical Plasmas2009

    • Author(s)
      Young-Dae Jung
    • Journal Title

      Research Report, NIFS Series 950

      Pages: 1-9

  • [Journal Article] Quantum and Plasma Screening Effects on the Wannier Threshold Law for the Double-electron Ionization in Strongly Coupled Semiclassical Plasmas2009

    • Author(s)
      Young-Dae Jung
    • Journal Title

      Research Report, NIFS Series 951

      Pages: 1-11

  • [Journal Article] Electron Collision Effects on the Bremstrahlung Emission In Lorentzian Plasmas2009

    • Author(s)
      Young-Dae Jung
    • Journal Title

      Research Report, NIFS Series 952

      Pages: 1-10

  • [Journal Article] Kinetic Effect of Thermal Force on Impurity Transport : Simulation of JT-60SA Divertor with Integrated Divertor Code SONIC2009

    • Author(s)
      Katsuhiro Shimizu
    • Journal Title

      Journal of Nuclear Materials 390-391

      Pages: 307-310

    • Peer Reviewed
  • [Journal Article] Numerical analysis of incident angle of heavy metal impurity to plasma facine components by IMPGYRO2009

    • Author(s)
      Kazuo Hoshino
    • Journal Title

      Journal of Nuclear Materials 390-391

      Pages: 168-171

    • Peer Reviewed
  • [Journal Article] Radiation Process of Carbon Ions in JT-60U Detached Divertor Plasmas2009

    • Author(s)
      T.Nakano
    • Journal Title

      Journal of Nuclear Materials 390-391

      Pages: 255-258

    • Peer Reviewed
  • [Journal Article] Design, R&D and Assessment of Performance of the JT-60SA Upper Divertor2009

    • Author(s)
      S.Sakurai
    • Journal Title

      Journal of Nuclear Materials 390-391

      Pages: 891-894

    • Peer Reviewed
  • [Journal Article] Edge Plasma Modeling for Transport Analysis on JT-60U Tokamak2009

    • Author(s)
      Y.P.Chen
    • Journal Title

      Journal of Nuclear Materials 390-391

      Pages: 452-456

    • Peer Reviewed
  • [Journal Article] Kinetic modeling of impurity transport in detached plasma for integrated divertor simulation with SONIC (SORDOR/NEUT2D/IMPMC/EDDY)2009

    • Author(s)
      Katsuhiro Shimizu
    • Journal Title

      Nuclear Fusion 49

      Pages: 065028(9)

    • Peer Reviewed
  • [Journal Article] Two-dimensional full particle simulation of the flow patterns in the scrape-off-layer plasma for upper and lower-null point divertor configurations in tokamaks2009

    • Author(s)
      Tomonori Takizuka
    • Journal Title

      Nuclear Fusion 49

      Pages: 075038(9)

    • Peer Reviewed
  • [Journal Article] Simulation study for divertor design to handle huge exhaust power in the SlimCS DEMO reactor2009

    • Author(s)
      Hisato Kawashima
    • Journal Title

      Nuclear Fusion 49

      Pages: 065007(7)

    • Peer Reviewed
  • [Journal Article] Compact DEMO, SlimCS : designprogress and issues2009

    • Author(s)
      K.Tobita
    • Journal Title

      Nuclear Fusion 49

      Pages: 075029(10)

    • Peer Reviewed
  • [Journal Article] Integrated simulation of ELM energy loss and cycle in improved H-mode plasma2009

    • Author(s)
      N.Hayashi
    • Journal Title

      Nuclear Fusion 49

      Pages: 095015(8)

    • Peer Reviewed
  • [Journal Article] Electron Parallel Heat Transport in the Scrape-off Layer Using a Particle-in-Cell Code2009

    • Author(s)
      A.Froese
    • Journal Title

      Plasma Fusion Res. 5

      Pages: S1017-S1020

    • Peer Reviewed
  • [Journal Article] Coupled IMPGYRO-EDDY simulation of tungsten impurity transport in tokamak geometry2009

    • Author(s)
      Mitsunori Toma
    • Journal Title

      Journal of Nuclear Materials 390-391

      Pages: 207-210

    • Peer Reviewed
  • [Presentation] 水素イオンのタングステン表面での反射特性2010

    • Author(s)
      剣持貴弘
    • Organizer
      第65回日本物理学会年次会
    • Place of Presentation
      岡山
    • Year and Date
      20100320-20100323
  • [Presentation] 分子動力学によるグラフェン-水素原子斜め入射反応2010

    • Author(s)
      斉藤誠紀
    • Organizer
      日本物理学会 第65回年次大会
    • Place of Presentation
      岡山大学 津島キャンパス
    • Year and Date
      20100320-20100323
  • [Presentation] 電子と古典的原子核の共存する系の運動方程式の再考2010

    • Author(s)
      伊藤篤史
    • Organizer
      日本物理学会 第65回年次大会
    • Place of Presentation
      岡山大学 津島キャンパス
    • Year and Date
      20100320-20100323
  • [Presentation] 炭素再堆積層におけるプラズマ・壁相互作用のシミュレーション2010

    • Author(s)
      大宅薫
    • Organizer
      「マルチスケールでのプラズマ・壁相互作用の理解」研究会
    • Place of Presentation
      九州大学(春日市)
    • Year and Date
      20100318-20100319
  • [Presentation] Molecular Dynamics Simulation of Hydrogen Injection onto Diamond and Diamond like Carbon Surfaces2010

    • Author(s)
      Hiroaki Nakamura
    • Organizer
      2^<nd> International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials
    • Place of Presentation
      Meiji University, Nagoya (Japan)
    • Year and Date
      20100307-20100310
  • [Presentation] Molecular Dynamics Simulation of Chemical Sputtering and Chemical Vapor Deposition on Carbon Materials2010

    • Author(s)
      Atsushi Ito
    • Organizer
      2^<nd> International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials
    • Place of Presentation
      Meiji University, Nagoya (Japan)
    • Year and Date
      20100307-20100310
  • [Presentation] Modification of the simulation code ACAT for atomic collision in amorphous target2010

    • Author(s)
      Arimichi Takayama
    • Organizer
      2^<nd> International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials
    • Place of Presentation
      Meiji University, Nagoya (Japan)
    • Year and Date
      20100307-20100310
  • [Presentation] MD-ACAT統合コードの開発2010

    • Author(s)
      斉藤誠紀
    • Organizer
      科研特定領域「核融合トリチゥム」若手交流研究発表会
    • Place of Presentation
      ホテル時之晒御殿場
    • Year and Date
      20100305-20100306
  • [Presentation] 電子・イオンの扱いを目指した分子動力学の拡張2010

    • Author(s)
      伊藤篤史
    • Organizer
      科研特定領域「核融合トリチウム」若手交流研究発表会
    • Place of Presentation
      ホテル時之晒御殿場
    • Year and Date
      20100305-20100306
  • [Presentation] JT-60Uにおけるタングステン輸送過程の解析2010

    • Author(s)
      星野一生
    • Organizer
      特定領域核融合とリチウム 若手交流研究発表会
    • Place of Presentation
      時之晒(御殿場市)
    • Year and Date
      20100305-20100306
  • [Presentation] Molecular dynamics simulation on reactions between graphene and hydrogen2010

    • Author(s)
      Seiki Saito
    • Organizer
      総研大アジア冬の学校
    • Place of Presentation
      核融合科学研究所
    • Year and Date
      20100126-20100129
  • [Presentation] グラフェンへの水素原子照射の入射角依存性2010

    • Author(s)
      斉藤誠紀
    • Organizer
      「原子分子光の素過程とプラズマ分光の研究フロンティア」研究会
    • Place of Presentation
      核融合科学研究所
    • Year and Date
      20100118-20100119
  • [Presentation] 高Z不純物の原子過程に起因する内向きピンチ2009

    • Author(s)
      星野一生
    • Organizer
      第8園核燃焼プラズマ統合コード研究会
    • Place of Presentation
      九州大学(春日市)
    • Year and Date
      20091217-20091218
  • [Presentation] Molecular structure and the vibration excitation leverls of dusts formed in methane gas discharge2009

    • Author(s)
      Takahiro Kenmotsu
    • Organizer
      19^<th> International Told Conference
    • Place of Presentation
      Zbli (Japan)
    • Year and Date
      20091208-20091211
  • [Presentation] Effects of divertor plasma on impurity deposition on the LHD first wall2009

    • Author(s)
      Gakushi Kawamura
    • Organizer
      19^<th> International Toki Conference
    • Place of Presentation
      Toki (Japan)
    • Year and Date
      20091208-20091211
  • [Presentation] Comparison with Surfaces of Diamond and Graphite for Adsorption of Hydrogen2009

    • Author(s)
      Hiroaki Nakamura
    • Organizer
      19^<th> International Toki Conference
    • Place of Presentation
      Toki (Japan)
    • Year and Date
      20091208-20091211
  • [Presentation] Incident angle dependence of reactions between graphene and hydrogenatom by molecular dynamics simulation2009

    • Author(s)
      Seiki Saito
    • Organizer
      19^<th> International Toki Conference
    • Place of Presentation
      Toki (Japan)
    • Year and Date
      20091208-20091211
  • [Presentation] Temperature dependence of chemical erosion of graphene by hydrogen Atom bombardment2009

    • Author(s)
      Atsushi Ito
    • Organizer
      19^<th> International Toki Conference
    • Place of Presentation
      Toki (Japan)
    • Year and Date
      20091208-20091211
  • [Presentation] Modeling of Negative Ion Plasma in hydrogen Negative Ion Sources-Recent Progress and Onen Problems-(招待講演)2009

    • Author(s)
      Akiyoshi Hatayama
    • Organizer
      19^<th> International Told Conference (ITC19) on Advanced Physics in Plasma and Fusion Research
    • Place of Presentation
      Toki (Japan)
    • Year and Date
      20091208-20091211
  • [Presentation] プラズマ対向壁に形成される混合層スパッタリングの分子動力学シミュレーション2009

    • Author(s)
      大宅薫
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館
    • Year and Date
      20091201-20091204
  • [Presentation] 水素-炭素壁相互作用シミュレーションにおける分子間力の取り扱い2009

    • Author(s)
      剣持貴弘
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館
    • Year and Date
      20091201-20091204
  • [Presentation] HL-2Aトカマク中での微粒子の加速と堆積2009

    • Author(s)
      冨田幸博
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館
    • Year and Date
      20091201-20091204
  • [Presentation] LHDダイバータにおける炭素再堆積のモンテカルロシミュレーション2009

    • Author(s)
      河村学思
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館
    • Year and Date
      20091201-20091204
  • [Presentation] 主プラズマと周辺プラズマ輸送の統一モデリング2009

    • Author(s)
      清水勝宏
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      20091201-20091204
  • [Presentation] 不純物を含む多種イオン系の重み付き粒子シミュレーションのための拡張二体衝突モデル2009

    • Author(s)
      滝塚知典
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      20091201-20091204
  • [Presentation] JT-60SAダイバータの熱・粒子制御性評価2009

    • Author(s)
      川島寿人
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      20091201-20091204
  • [Presentation] トロイダル回転に伴う高Z不純物の炉心蓄積過程2009

    • Author(s)
      星野一生
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      20091201-20091204
  • [Presentation] JT-60UにおけるELMエネルギー損失に対するペデスタル内側圧力勾配の効果2009

    • Author(s)
      林伸彦
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      20091201-20091204
  • [Presentation] 径電場とプラズマ回転が輸送障壁形成に与える影響のシミュレーション研究2009

    • Author(s)
      本多充
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      20091201-20091204
  • [Presentation] 水素プラズマ中金属電極近傍の発光分光分布バイアス電圧依存性2009

    • Author(s)
      村上亮太
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      20091201-20091204
  • [Presentation] ダイアモンドの水素照射の結晶面依存性2009

    • Author(s)
      中村浩章
    • Organizer
      第23回 分子シミュレーション討論会
    • Place of Presentation
      名古屋市中小企業振興会館(吹上ホール)
    • Year and Date
      20091130-20091202
  • [Presentation] 量子古典共存系の運動方程式の導出2009

    • Author(s)
      伊藤篤史
    • Organizer
      第23回 分子シミュレーション討論会
    • Place of Presentation
      名古屋市中小企業振興会館(吹上ホール)
    • Year and Date
      20091130-20091202
  • [Presentation] 分子動力学による核融合炉ダイバータへの水素原子斜め入射時における吸着・反射・貫通反応の考察2009

    • Author(s)
      斉藤誠紀
    • Organizer
      第23回 分子シミュレーション討論会
    • Place of Presentation
      名古屋市中小企業振興会館(吹上ホール)
    • Year and Date
      20091130-20091202
  • [Presentation] Molecular dynamics study of plasma surface interactions for mixed materials2009

    • Author(s)
      Kaoru Ohya
    • Organizer
      7th General Scientific Assembly of the Asia Plasma and Fusion Association in 2009 and Asia-Pacific Theory Conference in 2009
    • Place of Presentation
      Aomori (Japan)
    • Year and Date
      20091027-20091030
  • [Presentation] Erosion of Extraction Electrodes of Ion Sources due to Sputtering2009

    • Author(s)
      Takahiro Kenmotsu
    • Organizer
      7^<th> General Scientific Assembly of the Asia Plasma and Fusion Asscosication in 2009 and Asia-Pacific Plasma Theory
    • Place of Presentation
      Aomori (Japan)
    • Year and Date
      20091027-20091030
  • [Presentation] Factors affecting carbon nanostructures formed by plasma enhanced the mical vapor depositions2009

    • Author(s)
      Motoi Wada
    • Organizer
      7^<th> General Scientific Assembly of the Asia Plasma and Fusion Asscosication in 2009 and Asia-Pacific Plasma Theory
    • Place of Presentation
      Aomori (Japan)
    • Year and Date
      20091027-20091030
  • [Presentation] Chemical Vapor Deposition on Diamond Surfaces by Molecular Dynamics2009

    • Author(s)
      Atsushi Ito
    • Organizer
      The 7^<th> General Scientific Assembly of the Asia Plasma and Fusion Association (APFA2009) and the Asia-Pacific Plasma Theory Conference (APPTC2009)
    • Place of Presentation
      Aomori (Japan)
    • Year and Date
      20091027-20091030
  • [Presentation] Modeling of JT-60U Detached Divertor Plasma Using SONIC Code2009

    • Author(s)
      Kazuo Hoshino
    • Organizer
      7^<th> General Scientific Assembly of the Asia Plasma and Fusion Association (APFA) and Asia-Pacific Plasma Theory Conference (APPTC2009)
    • Place of Presentation
      Aomori (Japan)
    • Year and Date
      20091027-20091030
  • [Presentation] Particle Simulation Study of SOL Heat Transport to the Divertor Plate2009

    • Author(s)
      A.Froese
    • Organizer
      7^<th> General Scientific Assembly of the Asia Plasma and Fusion Association (APFA) and Asia-Pacific Plasma Theory Conference (APPTC2009)
    • Place of Presentation
      Aomori (Japan)
    • Year and Date
      20091027-20091030
  • [Presentation] Simulation of Power Exhaust in Edge and Divertor of the SlimCS Tokamak Demo Reactor2009

    • Author(s)
      Nobuyuki Asakura
    • Organizer
      7^<th> General Scientific Assembly of the Asia Plasma and Fusion Association (APFA) and Asia-Pacific Plasma Theory Conference (APPTC2009)
    • Place of Presentation
      Aomori (Japan)
    • Year and Date
      20091027-20091030
  • [Presentation] Modeling of Neutral Transport for Self-consistent Transport Simulations in Tokamak2009

    • Author(s)
      Mitsuru Honda
    • Organizer
      7^<th> General Scientific Assembly of the Asia Plasma and Fusion Association (APFA) and Asia-Pacific Plasma Theory Conference (APPTC2009)
    • Place of Presentation
      Aomori (Japan)
    • Year and Date
      20091027-20091030
  • [Presentation] Tritium-ratio control for divertor plasma commissioning in Demo-CREST2009

    • Author(s)
      R.Hiwatari
    • Organizer
      7^<th> General Scientific Assembly of the Asia Plasma and Fusion Association (APFA) and Asia-Pacific Plasma Theory Conference (APPTC2009)
    • Place of Presentation
      Aomori (Japan)
    • Year and Date
      20091027-20091030
  • [Presentation] Electric Potential in Plasma and Sheath Regions with Magnetic Field Increasing toward a Wall2009

    • Author(s)
      A.Fukano
    • Organizer
      7^<th> General Scientific Assembly of the Asia Plasma and Fusion Association (APFA) and Asia-Pacific Plasma Theory Conference (APPTC2009)
    • Place of Presentation
      Aomori (Japan)
    • Year and Date
      20091027-20091030
  • [Presentation] Linear polarization of photon emissions from reflected neutrals of atomic hydrogen at metal PFCs2009

    • Author(s)
      Daiji Kato
    • Organizer
      The 3^<rd> China-Japan Joint Seminar on Atomic and Molecular Processes in Plasma
    • Place of Presentation
      Xi'an (China)
    • Year and Date
      20091026-20091031
  • [Presentation] Temperature Rise of Graphite Surfaces Depending on Hydrogen Coverage in Chemical Sputtering Process2009

    • Author(s)
      Atsushi Ito
    • Organizer
      The 31^<rd> UT Horiba International Symposium and The 11^<th> ISPP International Symposium (ISPP-11) On Hydrogen and Water in Condensed Matter Physics
    • Place of Presentation
      Seimeinomori Resort,Chiba (Japan)
    • Year and Date
      20091012-20091016
  • [Presentation] Molecular Dynamics and Dynamic Monte Carlo Study of Mixed Material and Its Impact on Plasma Wall Interactions2009

    • Author(s)
      Kaoru Ohya
    • Organizer
      9th International Symposium on Fusion Nuclear Technology
    • Place of Presentation
      Dalian (China)
    • Year and Date
      20091011-20091016
  • [Presentation] A Coupled PIC/ELECTRAN Simulation of Sheath Formation with Secondary Electron Emission from Plasma Facine Walls2009

    • Author(s)
      Kensuke Inai
    • Organizer
      9th International Symposium on Fusion Nuclear Technology
    • Place of Presentation
      Dalian (China)
    • Year and Date
      20091011-20091016
  • [Presentation] Molecular Dynamics Simulation of Hydrogen Injection on diamond surfaces2009

    • Author(s)
      Hiroaki Nakamura
    • Organizer
      21^<st> International Conference on Numerical Simulation of Plasmas 2009
    • Place of Presentation
      Lisbon (Portugal)
    • Year and Date
      20091006-20091009
  • [Presentation] Correlation of Surface Temperature and Hydrogen Coverage in Chemical Snutterine Processes on Graphite by Molecular Dynamics2009

    • Author(s)
      Atsushi Ito
    • Organizer
      21^<st> International Conference on Numerical Simulation of Plasmas 2009
    • Place of Presentation
      Lisbon (Portugal)
    • Year and Date
      20091006-20091009
  • [Presentation] Modeling and Observations of Electron beam Charging of an Insulator/Metal Bilayer and Its Impact on Secondary Electron Images in Defect Inspection Equipment2009

    • Author(s)
      Kaoru Ohya
    • Organizer
      The 12th Frontiers of Electron Microscopy in Material Science
    • Place of Presentation
      Sasebo (Japan)
    • Year and Date
      20090927-20091002
  • [Presentation] ダイアモンドへの水素照射の分子動力学シミュレーション2009

    • Author(s)
      中村浩章
    • Organizer
      日本物理学会 2009年秋季大会
    • Place of Presentation
      熊本大学
    • Year and Date
      20090925-20090928
  • [Presentation] グラファイト材の水素蓄積と熱浴設定に関する分子動力学研究2009

    • Author(s)
      伊藤篤史
    • Organizer
      日本物理学会 2009年秋季大会
    • Place of Presentation
      熊本大学
    • Year and Date
      20090925-20090928
  • [Presentation] Absorption Cross-section of Plasma Particles to Spherical Probe in Weak Maenetic Field2009

    • Author(s)
      Yukihiro Tomita
    • Organizer
      8^<th> International Workshop on Electric Probes in Magnetized Plasmas
    • Place of Presentation
      Innsbruck (Austria)
    • Year and Date
      20090921-20090924
  • [Presentation] ダイアモンドの水素吸着シミュレーション2009

    • Author(s)
      中村浩章
    • Organizer
      第3回 シミュレーション科学シンポジウム
    • Place of Presentation
      核融合科学研究所
    • Year and Date
      20090917-20090918
  • [Presentation] プラズマ壁相互作用のグラファイト表面温度依存性2009

    • Author(s)
      伊藤篤史
    • Organizer
      第3回 シミュレーション科学シンポジウム
    • Place of Presentation
      核融合科学研究所
    • Year and Date
      20090917-20090918
  • [Presentation] 分子動力学を用いたグラフェンへの水素原子斜め入射反応に関する研究2009

    • Author(s)
      斉藤誠紀
    • Organizer
      第3回 シミュレーション科学シンポジウム
    • Place of Presentation
      核融合科学研究所
    • Year and Date
      20090917-20090918
  • [Presentation] 分子動力学によるグラフェン-水素原子反応の入射角依存性の研究2009

    • Author(s)
      斉藤誠紀
    • Organizer
      重力多体系とプラズマ系におけるシミュレーション研究会
    • Place of Presentation
      国立天文台(三鷹キャンパス)
    • Year and Date
      20090910-20090912
  • [Presentation] Molecular Dynamics Study on Hydrocarbon Interactions with Plasma Facing Walls2009

    • Author(s)
      Kaoru Ohya
    • Organizer
      14th International Conference on Fusion Reactor Materials
    • Place of Presentation
      Sapporo (Japan)
    • Year and Date
      20090906-20090911
  • [Presentation] Asymmetric Carbon Depositions in Toroidal and Poloidal Gaps of Plasma Facing Tiles2009

    • Author(s)
      Kaoru Ohya
    • Organizer
      14th International Conference on Fusion Reactor Materials
    • Place of Presentation
      Sapporo (Japan)
    • Year and Date
      20090906-20090911
  • [Presentation] Formation of vacancy clusters in tungsten crystals under hydrogen-rich condition2009

    • Author(s)
      Daiji Kato
    • Organizer
      14^<th> International Conference on Fusion Reactor Materials
    • Place of Presentation
      Sapporo (Japan)
    • Year and Date
      20090906-20090911
  • [Presentation] Electron velocity distribution at a sheath edge in the presence of secondary electron emission from a metal surface2009

    • Author(s)
      Kensuke Inai
    • Organizer
      12th International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] Acceleration and Redeposition of a Dust Particle in SOL/Divertor Plasma of HL-2A tokamak2009

    • Author(s)
      Yukihiro Tomita
    • Organizer
      12^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] Analysis of carbon deposition of the first wall of LHD by Monte Carlo simulation2009

    • Author(s)
      Gakushi Kawamura
    • Organizer
      12^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] Dependency of tritium retention in graphite on temperature control of Molecular dynamics2009

    • Author(s)
      Atsushi Ito
    • Organizer
      12^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] Linear polarization of photons emitted from excited hydrogen atoms formed above metal surfaces2009

    • Author(s)
      Daiji Kato
    • Organizer
      12^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] Modeling of Ion Kinetic Effects for SOL Flow Formation2009

    • Author(s)
      Tomonori Takizuka
    • Organizer
      12^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] Accumulation Process of High-Z Impurity in Toroidal Rotating Tokamak Plasma2009

    • Author(s)
      Kazuo Hoshino
    • Organizer
      12^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] Self-consistent Integration of Core and SOL/Divertor Transports2009

    • Author(s)
      Katsuhiro Shimizu
    • Organizer
      12^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] Effects of Source and Sink on Heat Transport in the SOL2009

    • Author(s)
      A.Froese
    • Organizer
      12^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] Coupling the IMPGYRO and SOLPS codes to analyze tokamak plasmas with tungsten impurity2009

    • Author(s)
      Mitsunori Toma
    • Organizer
      12^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] Numerical Analysis of the Divertor Plasma for Demo-CREST2009

    • Author(s)
      M.Ishida
    • Organizer
      12^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] First steps towards the coupling of the IMPGYRO and SOLPS codes to Analyze tokamak plasmas with tungsten impurities2009

    • Author(s)
      Mitsunori Toma
    • Organizer
      12^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Rostov Veliky (Russia)
    • Year and Date
      20090902-20090904
  • [Presentation] Coupled EDDY/MD/PIC modeling of erosion and deposition on plasma facing walls2009

    • Author(s)
      Kaoru Ohya
    • Organizer
      2009 Japan-U.S. Workshop on Heat Removal and Plasma Material Interactions for Fusion, Fusion High Power Density Components and Systems, and IEA Workshop on Solid Surface Plasma Facing Components
    • Place of Presentation
      Berkeley (USA)
    • Year and Date
      20090721-20090723
  • [Presentation] Hydrogen atom and graphite surfaces interaction by molecular dynamics Monte Carlo and ab-initio calculations2009

    • Author(s)
      Atsushi Ito
    • Organizer
      CREST International Symposium on Theory and Simulations of Complex Molecular Systems & International Symposium on Theory of Molecular Structure, Function and Reactivity, Celebrating Prof Morokuma's 75^<th> Birthday
    • Place of Presentation
      Kyoto (Japan)
    • Year and Date
      20090719-20090721
  • [Presentation] Effect upon the sputtering threshold due to the accumulation of projectiles in target material2009

    • Author(s)
      Takahiro Kenmotsu
    • Organizer
      27^<th> International Symposium on Space Technology and Science
    • Place of Presentation
      Tsukuba (Japan)
    • Year and Date
      20090705-20090712
  • [Presentation] Integrated numerical simulations and modeling of erosion and deposition on plasma facing walls(招待講演)2009

    • Author(s)
      Kaoru Ohya
    • Organizer
      ITER Summer School 2009 - Plasma Surface Interaction in Controlled Fusion Devices-
    • Place of Presentation
      Aix en Provence (France)
    • Year and Date
      20090622-20090626
  • [Presentation] Modeling and simulation of SOL-divertor plasmas(招待講演)2009

    • Author(s)
      Tomonori Takizuka
    • Organizer
      ITER Summer School 2009 - Plasma Surface Interaction in Controlled Fusion Devices
    • Place of Presentation
      Aix en Provence (France)
    • Year and Date
      20090622-20090626
  • [Presentation] Hydrogen atom injection into carbon surfaces by comparison between Monte Carlo, molecular dynamics and ab-initio calculations2009

    • Author(s)
      Atsushi Ito
    • Organizer
      4^<th> IAEA Technical Meeting (IAEA-TM) on the Theory of Plasma Instabilities
    • Place of Presentation
      Kyoto (Japan)
    • Year and Date
      20090518-20090520
  • [Presentation] Modeling of erosion and deposition by the Monte Carlo codes EDDY and ERO(招待講演)2009

    • Author(s)
      Kaoru Ohya
    • Organizer
      12th International Workshop on Plasma Facing Materials and Components for Fusion Application
    • Place of Presentation
      Juelich (Germany)
    • Year and Date
      20090511-20090514
  • [Presentation] Prediction of long-term tritium retention in the divertor of ITER : influence of modelling assumptions on retention rates(招待講演)2009

    • Author(s)
      Andreas Kirschner
    • Organizer
      12th International Workshop on Plasma Facing Materials and Components for Fusion Application
    • Place of Presentation
      Juelich (Germany)
    • Year and Date
      20090511-20090514
  • [Presentation] 分子動力学法を用いたグラフェンへの水素原子斜め入射の研究2009

    • Author(s)
      斉藤誠紀
    • Organizer
      第20回統計物理学研究会
    • Place of Presentation
      名古屋工業大学
    • Year and Date
      2009-12-23
  • [Presentation] Demo-CRESTのダイバータプラズマにおける不純物入射と形状効果の検討2009

    • Author(s)
      前田香織
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      2009-12-04
  • [Presentation] 水素負イオン源における電子エネルギー分布関数の3次元解析2009

    • Author(s)
      寺崎良
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都帝国際交流会館(京都)
    • Year and Date
      2009-12-04
  • [Presentation] ELMバースト時に対する核融合周辺プラズマー中性粒子間相互作用のシミュレーションモデルの構築2009

    • Author(s)
      柴田崇統
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      2009-12-04
  • [Presentation] Demo-CRESTにおけるトリチウム密度比制御を用いたダイバータプラズマコミッショニング2009

    • Author(s)
      日渡良爾
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      2009-12-03
  • [Presentation] 核融合プラズマ中の不純物に働く熱力のモデリング2009

    • Author(s)
      本間裕貴
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      2009-12-03
  • [Presentation] トカマク中におけるダスト及びダストが発生する不純物粒子の解析2009

    • Author(s)
      東山知彦
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      2009-12-03
  • [Presentation] RF負イオン源における初期放電動作のモデリング2009

    • Author(s)
      早見隆宏
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      2009-12-03
  • [Presentation] 空間電化効果の影響による負イオンビーム2009

    • Author(s)
      和田將平
    • Organizer
      プラズマ・核融合学会 第26回年会
    • Place of Presentation
      京都市国際交流会館(京都)
    • Year and Date
      2009-12-03
  • [Presentation] Modeling of the RF discharge initiation in a negative ion source2009

    • Author(s)
      S.Yoshinari
    • Organizer
      INTERNATIONAL CONFERENCE ON ION SOURCES
    • Place of Presentation
      Gatlinburg (USA)
    • Year and Date
      2009-09-22
  • [Presentation] Aberration of a Negative Ion Beam Caused By Space Charge Effect2009

    • Author(s)
      K.Miyamoto
    • Organizer
      INTERNATIONAL CONFERENCE ON ION SOURCES
    • Place of Presentation
      Gatlinburg (USA)
    • Year and Date
      2009-09-22
  • [Presentation] 3D modeling of the electron energy distribution function in negative hydrogen ion sources2009

    • Author(s)
      R.Terasaki
    • Organizer
      INTERNATIONAL CONFERENCE ON ION SOURCES
    • Place of Presentation
      Gatlinburg (USA)
    • Year and Date
      2009-09-22
  • [Presentation] Role of the plasma-electrode bias and the transverse magnetic field upon H-ion extraction in the negative ion source -Influence of the electron diffusion across the magnetic field-2009

    • Author(s)
      S.Kuppel
    • Organizer
      INTERNATIONAL CONFERENCE ON ION SOURCES
    • Place of Presentation
      Gatlinburg (USA)
    • Year and Date
      2009-09-22
  • [Book] トポロジーデザイニング(新しい幾何学からはじめる物質・材料設計)2009

    • Author(s)
      剣持貴弘
    • Total Pages
      460
    • Publisher
      エヌ・ティー・エス(NTS)

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Published: 2011-06-16   Modified: 2016-04-21  

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