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2011 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  徳島大学, 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・ヘリカル研究部, 准教授 (40115605)
中村 浩章  自然科学研究機構, 核融合科学研究所・ヘリカル研究部, 准教授 (30311210)
清水 勝宏  日本原子力研究開発機構, 核融合研究開発部門, 研究主幹 (30391262)
畑山 明聖  慶応義塾大学, 理工学部, 教授 (10245607)
Keywords核融合 / トリチウム / プラズマ壁相互作用 / 周辺プラズマ / シミュレーション
Research Abstract

ダイバータコードSONICとコア輸送コードとの統合コードを用いて、Hモード遷移のシミュレーションを行い、トリチウム・不純物リサイクリングのダイナミックな特性を明らかにした。タングステン・ダイバータ板を想定した背景プラズマ輸送コード(SOLPS)-高Z不純物輸送コード(IMPGYRO)-損耗・再堆積コード(EDDY)の統合コード開発にも成功し、ITER BA IFERC-CSC超並列計算機を用いたJET-ILWを対象とした統合数値シミュレーションの提案に発展した。また、実機で発生するダスト(微粒子)のプラズマ軌道解析を進め、内側ダイバータから放出された微粒子(炭素、タングステン)の約30%が、外側ダイバータでは低速(<1m/s)で小さな(<1μm)微粒子のほとんどが昇華あるいは溶融するなど、炉壁のトリチウム蓄積へのダストの寄与を明らかにした。
一方、炭素の炭化トリチウム放出過程が時間・空間スケールの異なる二つの機構に因ること(MDコード)、タングステン・炭素混合層中の炭素原子の拡散に与えるトリチウムの影響(第一原理コード)など、実機条件での炉材料のトリチウム蓄積・放出挙動の詳細が明らかになった。
EDDYコードの複合化やACAT-DIFFUSEコードの三次元化など、プラズマ・壁相互作用素過程コードの精度向上と計算時間短縮のためのフィッティング公式の構築も進め、ダイバータ(炭素、タングステン)および第一壁(ベリリウム)におけるトリチウム蓄積速度を予測し、ITERの実機条件でタングステンへのトリチウムの蓄積速度が炭素に比べて1/100程度であることを示し、ダイバータ板としてのタングステンの優位性を明らかにした。また、実機における炭素・ベリリウム混合層やタイルギャップへの蓄積速度を評価して予測精度を向上させ、炉壁の昇温によるトリチウムの低減と除去効果を検討した。

  • Research Products

    (118 results)

All 2012 2011

All Journal Article (41 results) (of which Peer Reviewed: 41 results) Presentation (75 results) Book (2 results)

  • [Journal Article] Effects of adsorption and roughness upon the collision processes at the convertor surface of a plasma2012

    • Author(s)
      Kenmotsu T, et al
    • Journal Title

      Review of Scientific Instruments

      Volume: 83 Pages: 02A722(3pp)

    • DOI

      10.1063/1.3673624

    • Peer Reviewed
  • [Journal Article] Anisotropic Bond Orientation of Amorphous Carbon by Deposition2012

    • Author(s)
      Saito S, et al
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 51 Pages: 01AC05(5pp)

    • DOI

      10.1143/JJAP.51.01AC05

    • Peer Reviewed
  • [Journal Article] Numerical modeling of thermal force in a plasma for test-ion transport simulation based upon Monte Carlo Binary Collision Model2012

    • Author(s)
      Homma Y, et al
    • Journal Title

      Journal of Computational Physics

      Volume: 231 Pages: 3211-3227

    • DOI

      10.1016/j.jcp.2011.12.037

    • Peer Reviewed
  • [Journal Article] Effect of non-uniform electron energy distribution function on plasma production in large arc driven negative ion source2012

    • Author(s)
      Shibata T, et al
    • Journal Title

      Review of Scientific Instruments

      Volume: 83 Pages: 02A719(3pp)

    • DOI

      10.1063/1.3673485

    • Peer Reviewed
  • [Journal Article] Analysis of H Atoms in a Negative Ion Source Plasma with the Non-Equilibrium Electron Energy Distribution Function2012

    • Author(s)
      Koga S, et al
    • Journal Title

      Review of Scientific Instruments

      Volume: 83 Pages: 02A717(pp)

    • DOI

      10.1063/1.3673009

    • Peer Reviewed
  • [Journal Article] Analysis of the H- ion emissive surface in the extraction region of negative ion source2012

    • Author(s)
      Kameyama N, et al
    • Journal Title

      Review of Scientific Instruments

      Volume: 83 Pages: 02A721(pp)

    • DOI

      10.1063/1.3673495

    • Peer Reviewed
  • [Journal Article] Numerical analysis of surface produced H-ions by using 2D PIC method2012

    • Author(s)
      Miyamoto K, et al
    • Journal Title

      Review of Scientific Instruments

      Volume: 83 Pages: 02A723(pp)

    • DOI

      10.1063/1.3673627

    • Peer Reviewed
  • [Journal Article] Hybrid simulation between molecular dynamics and binary collision approximation codes for hydrogen injection into carbon materials2011

    • Author(s)
      S. Saito, A. M. Ito, A. Takayama, T. Kenmotsu, H. Nakamura
    • Journal Title

      Journal of Nuclear Materials

      Volume: Vol. 415 Pages: S208-S211

    • DOI

      DOI:10.1016/j.jnucmat.2010.12.233

    • Peer Reviewed
  • [Journal Article] Simulation of hydrogen retention and re-emission from tungsten exposed to divertor plasmas2011

    • Author(s)
      K. Ohya, A. Kirschner
    • Journal Title

      Physica Scripta

      Volume: Vol.T145 Pages: 014047(4)

    • DOI

      DOI: 10.1088/0031-8949/2011/T145/014047

    • Peer Reviewed
  • [Journal Article] Progress in modeling erosion and redeposition on plasma facing Materials2011

    • Author(s)
      Ohya K
    • Journal Title

      Journal of Nuclear Materials

      Volume: 415 Pages: S10-S18

    • DOI

      10.1016/j.jnucmat.2010.11.041

    • Peer Reviewed
  • [Journal Article] Monte Carlo simulation of erosion and deposition behavior on SiC-coated graphite tiles in EAST2011

    • Author(s)
      Xu Q, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: 415 Pages: S153-S156

    • DOI

      10.1016/j.jnucmat.2010.12.228

    • Peer Reviewed
  • [Journal Article] Deposition and re-erosion studies by means of local impurity injection in TEXTOR2011

    • Author(s)
      Kirschner A, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: 415 Pages: S239-S245

    • DOI

      10.1016/j.jnucmat.2010.10.058

    • Peer Reviewed
  • [Journal Article] Analysis of the local re-deposition behavior of carbon at the main walls in TEXTOR by CD4 gas injection and quartz microbalance techniques2011

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

      Journal of Nuclear Materials

      Volume: 415 Pages: S246-S249

    • DOI

      10.1016/j.jnucmat.2010.10.091

    • Peer Reviewed
  • [Journal Article] Redeposition Characteristics of Heavy Hydrocarbon Molecules on a Divertor Plate2011

    • Author(s)
      Kawazome H, et al
    • Journal Title

      Plasma and Fusion Research

      Volume: 6 Pages: 2405034(4pp)

    • DOI

      10.1585/pfr.6.2405034

    • Peer Reviewed
  • [Journal Article] Toroidal and poloidal asymmetry in carbon deposition on gaps of plasma facing tiles2011

    • Author(s)
      Ohya K, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: 417 Pages: 602-606

    • DOI

      10.1016/j.jnucmat.2010.12.089

    • Peer Reviewed
  • [Journal Article] Molecular dynamics study on hydrocarbon interaction with plasma facing walls2011

    • Author(s)
      Ohya K, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: 417 Pages: 637-642

    • DOI

      10.1016/j.jnucmat.2010.12.090

    • Peer Reviewed
  • [Journal Article] Modeling of charging effect on ion induced secondary electron emission from nanostructured materials2011

    • Author(s)
      Ohya K, et al
    • Journal Title

      Journal of Vacuum Science and Technology B

      Volume: 29 Pages: 06F901(6pp)

    • DOI

      10.1116/1.3643752

    • Peer Reviewed
  • [Journal Article] Modeling of Impurity Transport in Edge Plasmas and Tritium Copdeposition2011

    • Author(s)
      Bando M, et al
    • Journal Title

      Fusion Science and Technology

      Volume: 60 Pages: 1467-1470

    • Peer Reviewed
  • [Journal Article] Modelling of carbon deposition from CD4 injection in the far scrape-off layer of TEXTOR2011

    • Author(s)
      Kirschner A, et al
    • Journal Title

      Physica Scripta

      Volume: T145 Pages: 014005(4pp)

    • DOI

      10.1088/0031-8949/2011/T145/014005

    • Peer Reviewed
  • [Journal Article] Effect of deuterium retention upon sputtering of tungsten by deuterons2011

    • Author(s)
      Kenmotsu T, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: 415 Pages: S108-S111

    • DOI

      10.1016/j.jnucmat.2010.08.057

    • Peer Reviewed
  • [Journal Article] Monitoring Surface Condition of Plasma Grid of a Negative Hydrogen Ion Source2011

    • Author(s)
      Wada M, et al
    • Journal Title

      AIP Conference Proceedings

      Volume: 1390 Pages: 107-112

    • DOI

      10.1063/1.3637380

    • Peer Reviewed
  • [Journal Article] Simulation Studies of Hydrogen Ion Reflection from Tungsten for the Surface Production of Negative Hydrogen Ions2011

    • Author(s)
      Kenmotsu T, et al
    • Journal Title

      AIP Conference Proceedings

      Volume: 1390 Pages: 134-139

    • DOI

      10.1063/1.3637383

    • Peer Reviewed
  • [Journal Article] How to Combine Binary Collision Approximation and Multi-body Potential for Molecular Dynamics2011

    • Author(s)
      Saito S, et al
    • Journal Title

      Progress in Nuclear Science and Technology

      Volume: 2 Pages: 44-50

    • Peer Reviewed
  • [Journal Article] Reaction between graphene and hydrogen under oblique injection2011

    • Author(s)
      Saito S, et al
    • Journal Title

      Journal of Applied Physics

      Volume: 110 Pages: 084320(9pp)

    • DOI

      10.1063/1.3651394

    • Peer Reviewed
  • [Journal Article] Progress of Binary-Collision-Approximation-Based Simulation for Cumulative Structural Changes of Target Materials2011

    • Author(s)
      Saito S, et al
    • Journal Title

      Proceedings of 30^<th> JSST Annual Conference

      Pages: 197-200

    • Peer Reviewed
  • [Journal Article] Hydrogen Atom Injection onto Diamond Surface by Molecular Dynamics Simulation2011

    • Author(s)
      Yonemura S, et al
    • Journal Title

      Proceedings of 30^<th> JSST Annual Conference

      Pages: 197-200

    • Peer Reviewed
  • [Journal Article] Linear polarization of photon emissions from reflected neutrals of atomic hydrogen at high-Z first-wall surfaces2011

    • Author(s)
      Kato D, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: 416 Pages: S1162-S1165

    • DOI

      10.1016/j.jnucmat.2010.12.239

    • Peer Reviewed
  • [Journal Article] Interstitial diffusion of C interacting with ambient H in tungsten Crystals2011

    • Author(s)
      Kato D, et al
    • Journal Title

      Plasma and Fusion Research ; Regular Article

      Volume: 6 Pages: 2405062(4pp)

    • DOI

      10.1585/pfr.6.2405062

    • Peer Reviewed
  • [Journal Article] Formation of vacancy clusters in tungsten crystals under hydrogen-rich condition2011

    • Author(s)
      Kato D, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: 417 Pages: 1115-1118

    • DOI

      10.1016/j.jnucmat.2010.12.211

    • Peer Reviewed
  • [Journal Article] Influence of the isotope effect on the charge exchange in slow collisions of Li, Be, and C ions aith H, D, and T2011

    • Author(s)
      Tolstikhina I.Yu, et al
    • Journal Title

      Physical Review A

      Volume: 84 Pages: 012706(6pp)

    • DOI

      10.1103/PhysRevA.84.012706

    • Peer Reviewed
  • [Journal Article] Characteristics and control of the type I edge localized mode in JT-60U2011

    • Author(s)
      Oyama N, et al
    • Journal Title

      Nuclear Fusion

      Volume: 51 Pages: 033009(9pp)

    • DOI

      10.1088/0029-5515/51/3/033009

    • Peer Reviewed
  • [Journal Article] Alpha particle driven toroidal rotation in burning plasmas2011

    • Author(s)
      Honda M, et al
    • Journal Title

      Nuclear Fusion

      Volume: 51 Pages: 073018(9pp)

    • DOI

      10.1088/0029-5515/7/073018

    • Peer Reviewed
  • [Journal Article] Inward pinch of high-Z impurity in a rotating tokamak plasma : effects of atomic processes, radial electric field and Coulomb collisions2011

    • Author(s)
      Hoshino K, et al
    • Journal Title

      Nuclear Fusion

      Volume: 51 Pages: 083027(6pp)

    • DOI

      10.1088/0029-5515/51/8/083027

    • Peer Reviewed
  • [Journal Article] Integrated simulation of ELM triggered by a pellet through energy absorption and transport enhancement2011

    • Author(s)
      Hayashi N, et al
    • Journal Title

      Nuclear Fusion

      Volume: 51 Pages: 103030(8pp)

    • DOI

      10.1088/0029-5515/51/10/103030

    • Peer Reviewed
  • [Journal Article] Effect of core pressure gradient just inside the top of the pedestal on the energy loss due to the edge localized mode in JT-60U2011

    • Author(s)
      Hayashi N, et al
    • Journal Title

      Nuclear Fusion

      Volume: 51 Pages: 073015(7pp)

    • DOI

      10.1088/0029-5515/51/7/073015

    • Peer Reviewed
  • [Journal Article] Improvement of the detachment modeling in the SONIC simulation2011

    • Author(s)
      Hoshino K, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: 415 Pages: S549-S552

    • DOI

      10.1016/j.jnucmat.2011.01.003

    • Peer Reviewed
  • [Journal Article] Evaluation of heat and particle controllability on the JT-60SA divertor2011

    • Author(s)
      Kawashima H, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: 415 Pages: S948-951

    • DOI

      10.1016/j.jnucmat.2010.12.320

    • Peer Reviewed
  • [Journal Article] Development of the PARASOL code and full particle simulation of tokamak plasma with an open-field SOL-divertor region using PARASOL2011

    • Author(s)
      Takizuka T
    • Journal Title

      Plasma Science and Technology

      Volume: 13 Pages: 316-325

    • DOI

      10.1088/1009-0630/13/3/10

    • Peer Reviewed
  • [Journal Article] Integrated modeling of whole tokamak plasma2011

    • Author(s)
      Hayashi N, et al
    • Journal Title

      Plasma and Fusion Research

      Volume: 6 Pages: 2403065(8pp)

    • DOI

      10.1585/pfr.6.2403065

    • Peer Reviewed
  • [Journal Article] One-dimensional time dependent analysis of the detachment front in a divertor plasma : Roles of the cross-field transport2011

    • Author(s)
      Nakamura M, et al
    • Journal Title

      Plasma and Fusion Research

      Volume: 6 Pages: 2403098(4pp)

    • DOI

      10.1585/pfr.6.2403098

    • Peer Reviewed
  • [Journal Article] "Multi-layer" one-dimensional model for stability analysis on partially detached divertor plasmas2011

    • Author(s)
      Nakamura M, et al
    • Journal Title

      Journal of Nuclear Materials

      Volume: 415 Pages: S553-S556

    • DOI

      10.1016/j.jnucmat.2011.01.026

    • Peer Reviewed
  • [Presentation] ダウンフォールディング法を用いたタングステン-希ガス系のポテンシャルモデル作成2012

    • Author(s)
      伊藤篤史
    • 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)
    • Year and Date
      2012-03-24
  • [Presentation] BCCタングステンへの希ガス照射シミュレーション2012

    • Author(s)
      斎藤誠紀
    • 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)
    • Year and Date
      2012-03-24
  • [Presentation] High Z impurity transport code "IMPGYRO" and its integration with SOL/Divertor plasmas (SOLPS) and erosion/redeposition (EDDY) codes2012

    • Author(s)
      Hatayama A
    • Organizer
      US-Japan Workshop on Integrated Modeling
    • Place of Presentation
      San Diego (USA)(招待講演)
    • Year and Date
      2012-03-12
  • [Presentation] Formation and Classification of Amorphous Carbon by Molecular Dynamics Simulation2012

    • Author(s)
      Ito A.M
    • Organizer
      4^<th> International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials
    • Place of Presentation
      中部大学(愛知県)(招待講演)
    • Year and Date
      2012-03-04
  • [Presentation] Structural Change of Single-Crystalline Materials under Plasma Irradiation2012

    • Author(s)
      Saito S
    • Organizer
      4^<th> International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials
    • Place of Presentation
      中部大学(愛知県)
    • Year and Date
      2012-03-04
  • [Presentation] Simulation Study of Difference between Crystal and non-Crystal Tungsten under Noble Gas Irradiation2012

    • Author(s)
      Takayama A
    • Organizer
      4^<th> International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials
    • Place of Presentation
      中部大学(愛知県)
    • Year and Date
      2012-03-04
  • [Presentation] Introduction to impurity transport modeling and plasma-wall interaction2012

    • Author(s)
      Ohya K
    • Organizer
      Joint ICTP-IAEA Workshop on Fusion Plasma Modelling using Atomic and Molecular Data
    • Place of Presentation
      Trieste (Italy)(招待講演)
    • Year and Date
      2012-01-26
  • [Presentation] Further on kinetic modeling of near-wall plasma2012

    • Author(s)
      Ohya K
    • Organizer
      Joint ICTP-IAEA Workshop on Fusion Plasma Modelling using Atomic and Molecular Data
    • Place of Presentation
      Trieste (Italy)(招待講演)
    • Year and Date
      2012-01-26
  • [Presentation] Theoretical models for electronic excitation and photon emission of super-thermal atomic hydrogen formed at metal surfaces2012

    • Author(s)
      Kato D
    • Organizer
      The 8^<th> EU-Japan Symposium on Plasma Processing (JSPP2012)
    • Place of Presentation
      東大寺総合文化センター(奈良県)
    • Year and Date
      2012-01-16
  • [Presentation] Multi Scale Modeling on Ion-Solid Interaction in Fusion Device2011

    • Author(s)
      Kenmotsu T
    • Organizer
      21^<st> MRS-J Academic Symposium
    • Place of Presentation
      開港記念会館(神奈川県)(招待講演)
    • Year and Date
      2011-12-19
  • [Presentation] Molecular dynamics study of hydrogen and hydrocarbon interaction with carbon and beryllium deposits2011

    • Author(s)
      Ohya K
    • Organizer
      IAEA Technical Meeting on Ab Initio-Based Methods for Plasma-Material Interaction in Fusion-Devices
    • Place of Presentation
      Vienna (Austria)
    • Year and Date
      2011-12-14
  • [Presentation] Modeling plasma interactions with ITER wall materials2011

    • Author(s)
      Ohya K
    • Organizer
      IAEA Technical Meeting on Improving the Database for Physical and Chemical Sputtering
    • Place of Presentation
      Vienna (Austria)
    • Year and Date
      2011-12-12
  • [Presentation] ダウンフォールディング法による核融合材料用のポテンシャルモデル作成2011

    • Author(s)
      伊藤篤史
    • Organizer
      第25回分子シミュレーション討論会
    • Place of Presentation
      東京工業大学(東京都)
    • Year and Date
      2011-12-05
  • [Presentation] Simulation of Deuterium Retention in Tungsten Exposed to Divertor Plasmas2011

    • Author(s)
      Ohya K
    • Organizer
      21st International Toki Conference
    • Place of Presentation
      セラトピア土岐(岐阜県)
    • Year and Date
      2011-11-28
  • [Presentation] Retention of Hydrogen Isotopes in Tungsten Exposed to ELM Plasma2011

    • Author(s)
      Kenmotsu T
    • Organizer
      21^<st> International Toki Conference
    • Place of Presentation
      セラトピア土岐(岐阜県)
    • Year and Date
      2011-11-28
  • [Presentation] 1D model study on the effect of impurity radiation cooling in LHD SOL plasma2011

    • Author(s)
      Kawamura G
    • Organizer
      21^<st> International Toki Conference
    • Place of Presentation
      セラトピア土岐(岐阜県)
    • Year and Date
      2011-11-28
  • [Presentation] Dust Dynamics Released from Plasma-Facing Components in HL-2A Tokamak2011

    • Author(s)
      Huang Z.H
    • Organizer
      21^<st> International Toki Conference
    • Place of Presentation
      セラトピア土岐(岐阜県)
    • Year and Date
      2011-11-28
  • [Presentation] Time Development of Agglomeration Process on Carbon Dusts in Hydrocarbon Plasma2011

    • Author(s)
      Ito A.M
    • Organizer
      21^<st> International Toki Conference
    • Place of Presentation
      セラトピア土岐(岐阜県)
    • Year and Date
      2011-11-28
  • [Presentation] Hydrogen Atom Behavior with Structural Change of Carbon Materials2011

    • Author(s)
      Saito S
    • Organizer
      21^<st> International Toki Conference
    • Place of Presentation
      セラトピア土岐(岐阜県)
    • Year and Date
      2011-11-28
  • [Presentation] Simulation Study of Tungsten Exposed to Helium/Neon/Argon Based on Binary Collision Approximation2011

    • Author(s)
      Takayama A
    • Organizer
      21^<st> International Toki Conference
    • Place of Presentation
      セラトピア土岐(岐阜県)
    • Year and Date
      2011-11-28
  • [Presentation] Influence of the isotope effect on the charge-exchange process between hydrogen isotopes and ions and atoms of plasma facing component materials2011

    • Author(s)
      Tolstikhina I.Yu
    • Organizer
      21^<st> International Toki Conference on Advanced Physics in plasma and Fusion Research
    • Place of Presentation
      セラトピア土岐(岐阜県)
    • Year and Date
      2011-11-28
  • [Presentation] Ion-beam induced luminescence of Er2O32011

    • Author(s)
      Kato D
    • Organizer
      21^<st> International Toki Conference on Advanced Physics in Plasma and Fusion Research
    • Place of Presentation
      セラトピア土岐(岐阜県)
    • Year and Date
      2011-11-28
  • [Presentation] Effect of radial losses of particle and energy on the stability of detachment front in a divertor plasma2011

    • Author(s)
      Togo S
    • Organizer
      21^<st> International Toki Conference
    • Place of Presentation
      セラトピア土岐(岐阜県)
    • Year and Date
      2011-11-28
  • [Presentation] タングステン材料中水素リテンションの温度依存性2011

    • Author(s)
      剣持貴弘
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] 炭素容器内放電プラズマによる炭素ダスト生成2011

    • Author(s)
      小泉崇
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] Simulation Modeling of Plasma Transport in Closed Divertor Configuration of LHD2011

    • Author(s)
      河村学思
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] Molecular Dynamics Simulation Approach to Plasma-wall Interaction2011

    • Author(s)
      Ito A.M
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] Simulation of Hydrogen Atom Injection into Amorphous Carbon Materials with Chemical Reaction2011

    • Author(s)
      Saito S
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] Simulation Study of Tungsten Materials Exposed to Helium/Neon/Argon Gas Based on Binary Collision Approximation Model2011

    • Author(s)
      Takayama A
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] Ion-beam induced visible luminescence of Er2O32011

    • Author(s)
      加藤太治
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] コアと周辺プラズマ輸送の統合モデルによるLH遷移のシミュレーション2011

    • Author(s)
      清水勝宏
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] トカマクDEMO炉のELM抑制共鳴磁場擾乱用ヘリカル状フェライト鋼設置2011

    • Author(s)
      滝塚知典
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] SONICシミュレーションにおける非接触ダイバータモデルの検討2011

    • Author(s)
      星野一生
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] シンポジウム「核融合炉におけるトリチウム挙動のシミュレーションコード開発と総合化」:1.1コアプラズマ・ダイバータ・炉壁統合シミュレーション2011

    • Author(s)
      星野一生
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] 非接触ダイバータプラズマの1次元動的解析2011

    • Author(s)
      中村誠
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] 周辺プラズマモデリングの改良とJT-60SAダイバータのSONICシミュレーションにおけるその効果2011

    • Author(s)
      川島寿人
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] 多層型一次元モデルを用いた部分非接触ダイバータプラズマ解析2011

    • Author(s)
      東郷訓
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] ダイバータシミュレーションコードSONICniよる原型炉SlimCSにおける不純物輸送と放射損失特性の検討2011

    • Author(s)
      朝倉伸幸
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] PARASOLコードによるトカマク周辺領域の2成分プラズマにおけるBohm条件の解析2011

    • Author(s)
      東修平
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] ペレット入射によるELMペーシングに関するTOPICS-IBを用いた統合シミュレーション研究2011

    • Author(s)
      林伸彦
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] タングステン不純物を含むトカマクプラズマを解析するための結合コードIMPGYRO-SOLPSの開発2011

    • Author(s)
      藤間光徳
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] 水素負イオン源の引き出し領域における表面生成水素負イオンの解析2011

    • Author(s)
      福山俊茂
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] 水素負イオン源における負イオン引き出しの数値シミュレーション2011

    • Author(s)
      奥田晋
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] モンテカルロ2体衝突モデルによる核融合プラズマ中での不純物輸送の検討2011

    • Author(s)
      澤田悠
    • Organizer
      Plasma Conference 2011
    • Place of Presentation
      石川県立音楽堂(石川県)
    • Year and Date
      2011-11-22
  • [Presentation] Integrated simulation study of ELM pacing by pellet injection with TOPICS-IB2011

    • Author(s)
      Hayashi N
    • Organizer
      13^<th> International Workshop on H-mode Physics and Transport Barriers
    • Place of Presentation
      Oxford (UK)
    • Year and Date
      2011-11-12
  • [Presentation] 大型負イオン源内のプラズマ生成に対するEEDF非一様性の影響2011

    • Author(s)
      柴田崇統
    • Organizer
      負イオン研究会「負イオン生成および負イオンビーム加速とその応用」
    • Place of Presentation
      核融合科学研究所(岐阜県)
    • Year and Date
      2011-11-08
  • [Presentation] Progress of Binary-Collision-Approximation-Based Simulation for Cumulative Structural Changes of Target Materials2011

    • Author(s)
      Saito S
    • Organizer
      30^<th> JSST Annual Conference
    • Place of Presentation
      東海大学(東京都)
    • Year and Date
      2011-10-22
  • [Presentation] Hydrogen Atom Injection onto Diamond Surface by Molecular Dynamics Simulation2011

    • Author(s)
      Yonemura S
    • Organizer
      30^<th> JSST Annual Conference
    • Place of Presentation
      東海大学(東京都)
    • Year and Date
      2011-10-22
  • [Presentation] Molecular Dynamics Study of Hydrogen Interaction with Carbon and Beryllium Deposits2011

    • Author(s)
      Ohya K
    • Organizer
      15^<th> International Conference on Fusion Reactor Materials
    • Place of Presentation
      Charleston (USA)
    • Year and Date
      2011-10-17
  • [Presentation] Modeling of Long-Distance Transport of Carbon and Beryllium in an ITER Edge Plasma2011

    • Author(s)
      Ohya K
    • Organizer
      15^<th> International Conference on Fusion Reactor Materials
    • Place of Presentation
      Charleston (USA)
    • Year and Date
      2011-10-17
  • [Presentation] アフィン結合法による多階層分子動力学シミュレーション2011

    • Author(s)
      伊藤篤史
    • Organizer
      第24回計算機力学講演会
    • Place of Presentation
      岡山大学(岡山県)
    • Year and Date
      2011-10-08
  • [Presentation] 周期境界条件下での局所応力変形を介した階層連結分子動力学法2011

    • Author(s)
      伊藤篤史
    • Organizer
      日本物理学会2011年秋季大会
    • Place of Presentation
      富山大学(富山県)
    • Year and Date
      2011-10-06
  • [Presentation] 堆積により形成されたアモルファス炭素の配向秩序2011

    • Author(s)
      斎藤誠紀
    • Organizer
      日本物理学会2011年秋季大会
    • Place of Presentation
      富山大学(富山県)
    • Year and Date
      2011-10-06
  • [Presentation] Atomic data research in fusion plasmas2011

    • Author(s)
      Kato D
    • Organizer
      The 13^<th> Northeastern Asian Symposium on Plasma Fusion
    • Place of Presentation
      Daejeon (Korea)
    • Year and Date
      2011-09-26
  • [Presentation] Affine結合法と階層連結分子動力学シミュレーション2011

    • Author(s)
      伊藤篤史
    • Organizer
      第2回計算統計物理研究会
    • Place of Presentation
      金沢大学(石川県)
    • Year and Date
      2011-09-25
  • [Presentation] Electric field at a plasma-facing wall for a two-temperature electron distribution2011

    • Author(s)
      Tomita Y
    • Organizer
      13^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      South Lake Tahoe (USA)
    • Year and Date
      2011-09-19
  • [Presentation] Simulation Modeling of Plasma and Neutral Transport in Closed Divertor Configuration of LHD2011

    • Author(s)
      Kawamura G
    • Organizer
      13^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      South Lake Tahoe (USA)
    • Year and Date
      2011-09-19
  • [Presentation] Release condition of a metallic dust particle from plasma-facing walls2011

    • Author(s)
      Ueno M
    • Organizer
      13^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      South Lake Tahoe (USA)
    • Year and Date
      2011-09-19
  • [Presentation] Simulation study of L/H transition with self-consistent integrated modeling of core and SOL/divertor transport2011

    • Author(s)
      Yagi M
    • Organizer
      13^<th> International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      South Lake Tahoe (USA)
    • Year and Date
      2011-09-19
  • [Presentation] Simulation study of an extended divertor leg for heat control in SlimCS DEMO reactor2011

    • Author(s)
      Hoshino K
    • Organizer
      13^<th> International Workshop on Plasma Edge Theory in Fusion Device
    • Place of Presentation
      South Lake Tahoe (USA)
    • Year and Date
      2011-09-19
  • [Presentation] Analysis of the Bohm criterion for two-ion-species plasmas using PARASOL2011

    • Author(s)
      Azuma S
    • Organizer
      13^<th> International Workshop on Plasma Edge Theory in Fusion Device
    • Place of Presentation
      South Lake Tahoe (USA)
    • Year and Date
      2011-09-19
  • [Presentation] Integrated modeling of core, edge and peripheral plasma2011

    • Author(s)
      Fukuyama A
    • Organizer
      13^<th> International Workshop on Plasma Edge Theory in Fusion Device
    • Place of Presentation
      South Lake Tahoe (USA)
    • Year and Date
      2011-09-19
  • [Presentation] Development of coupled IMPGYRO-SOLPS codes for analyzing tokamak plasmas with tungsten impurities2011

    • Author(s)
      Toma M
    • Organizer
      13^<th> International Workshop on Plasma Edge Theory in Fusion Device
    • Place of Presentation
      South Lake Tahoe (USA)
    • Year and Date
      2011-09-19
  • [Presentation] Test Simulations of the Kinetic Model for the Thermal Force based on the Monte Carlo Binary Collision Model2011

    • Author(s)
      Homma Y
    • Organizer
      13^<th> International Workshop on Plasma Edge Theory in Fusion Device
    • Place of Presentation
      South Lake Tahoe (USA)
    • Year and Date
      2011-09-19
  • [Presentation] Effects of adsorption and roughness upon the collision processes at the convertor surface of a plasma sputter negative ion source2011

    • Author(s)
      Kenmotsu T
    • Organizer
      14^<th> International Conference on Ion Sources
    • Place of Presentation
      Giardini Naxos (Italy)
    • Year and Date
      2011-09-12
  • [Presentation] Effect of no-uniform electron energy distribution function on plasma production in large arc driven negative ion source2011

    • Author(s)
      Shibata T
    • Organizer
      14^<th> International Conference on Ion Sources
    • Place of Presentation
      Giardini Naxos (Italy)
    • Year and Date
      2011-09-12
  • [Presentation] Analysis of H Atoms in a Negative Ion Source Plasma with the Non-Equilibrium EEDF2011

    • Author(s)
      Koga S
    • Organizer
      14^<th> International Conference on Ion Sources
    • Place of Presentation
      Giardini Naxos (Italy)
    • Year and Date
      2011-09-12
  • [Presentation] Analysis of the H-ion emissive surface in the extraction region of negative ion source2011

    • Author(s)
      Kameyama N
    • Organizer
      14^<th> International Conference on Ion Sources
    • Place of Presentation
      Giardini Naxos (Italy)
    • Year and Date
      2011-09-12
  • [Presentation] Numerical analysis of negative hydrogen ion beam optics by using 2DPIC method2011

    • Author(s)
      Miyamoto K
    • Organizer
      14^<th> International Conference on Ion Sources
    • Place of Presentation
      Giardini Naxos (Italy)
    • Year and Date
      2011-09-12
  • [Presentation] Influence of the isotope effect on the charge exchange in slow collisions of Li, Be, and C ions with H, D, and T2011

    • Author(s)
      Tolstikhina I.Yu
    • Organizer
      原子衝突研究協会第36回年会
    • Place of Presentation
      新潟大五十嵐キャンパス(新潟県)
    • Year and Date
      2011-08-17
  • [Presentation] Modeling of Charging Effect on Ion Induced Secondary Electron Emission from Nano-Structured Materials2011

    • Author(s)
      Ohya K
    • Organizer
      55^<th> International Conference on Electron, Ion and Photon Beam Technology & Nanofabrication
    • Place of Presentation
      Las Vegas (USA)
    • Year and Date
      2011-05-31
  • [Presentation] Simulation of Hydrogen Retention and Re-emission from Tungsten Exposed to Divertor Plasmas2011

    • Author(s)
      Ohya K
    • Organizer
      13^<th> International Workshop on Plasma-Facing Materials and Components for Fusion Application
    • Place of Presentation
      Rosenheim (Germany)
    • Year and Date
      2011-05-09
  • [Presentation] Modeling of Carbon Deposition from CD4 Injection in the Far Scrape-Off Layer of TEXTOR2011

    • Author(s)
      Kirschner A
    • Organizer
      13^<th> International Workshop on Plasma-Facing Materials and Components for Fusion Application
    • Place of Presentation
      Rosenheim (Germany)
    • Year and Date
      2011-05-09
  • [Presentation] Simulation for Dynamical Process of Hydrogen Retention in Graphite Material under Continuous Injection2011

    • Author(s)
      Saito S
    • Organizer
      13^<th> International Workshop on Plasma-Facing Materials and Components for Fusion Application
    • Place of Presentation
      Rosenheim (Germany)
    • Year and Date
      2011-05-09
  • [Presentation] Simulation Study of Hydrogen Injection into Graphite2011

    • Author(s)
      Takayama A
    • Organizer
      International Conference on Computational and Experimental Engineering and Sciences
    • Place of Presentation
      Nanjing (China)
    • Year and Date
      2011-04-18
  • [Book] 原子分子物理学ハンドブック2012

    • Author(s)
      加藤太治, 他
    • Total Pages
      425-441
    • Publisher
      朝倉書店
  • [Book] Spectroscopy, Dynamics and Molecular Theory of Carbon Plasma and Vapors : Advances in the Understanding of the Most Complex High-Temperature Elemental System2011

    • Author(s)
      Nakamura H, et al
    • Total Pages
      317-341
    • Publisher
      World Scientific Publishing Co.Inc.

URL: 

Published: 2013-06-26  

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