HIRATA Mafumi

Researcher's full information

Articles
  • High Density Plasma Confinement in the GAMMA 10 Tandem Mirror
    K. Yatsu; T. Cho; H. Higaki; M. Hirata; H. Hojo; M. Ichi...
    Bulletin of the American Physical Society/47(9)/pp.212- KP1 112, 2002-01
  • Potential Formation and Confinement in High Density Plasma on the GAMMA 10 Tandem Mirror
    K. Yatsu; T. Cho; H. Higaki; M. Hirata; H. Hojo; M. Ichi...
    IAEA2002 Extended Synopsis/IAEA-CN-94/p.EX/P2-09, 2002-01
  • Potential Formation and Confinement in High Density Plasma on the Tandem Mirror GAMMA 10
    K. Yatsu; T. Cho; H. Higaki; M. Hirata; H. Hojo; M. Ichi...
    Proc. 29th European Physical Society Conference on Plasma Physics and Controlled Fusion/26B/p.P-2.104, 2002-01
  • Recovery of x-ray energy responses of neutron irradiated semiconductors
    平田 真史
    Photon Factory Activity Report 2001/19/p.123, 2002-01
  • 30pA11P Simultaneous Observations of Temporally and Spatially Resolved Electron and Ion Behaviour in Relation to the Scaling oHhe Interchange Stability Boundary in GAMMA 10
    南 龍太郎; 長 照二; 小波蔵 純子; 平田 真史; 沼倉 友晴; 渡辺 裕之; 吉田 麻衣子; 永嶋 賢史; ...
    プラズマ・核融合学会年会予稿集/0(18)/p.179, 2001-11
  • 30pA15P Development of a Novel Spectrometer for the Measurements of Absolute Values of Ion Currents under a Simultaneously Incident Fast Electron Environment
    永嶋 賢史; 長 照二; 平田 真史; 小波蔵 純子; 吉田 麻衣子; 伊藤 浩一; 沼倉 友晴; 南 龍太郎; ...
    プラズマ・核融合学会年会予稿集/0(18)/p.181, 2001-11
  • 30pA09P Investigation of changes in x-ray-energy responses of semiconductor detectors due to fusion-produced neutron irradiation
    小波蔵 純子; 長 照二; 平田 真史; 沼倉 友晴; 南 龍太郎; 渡辺 裕之; 吉田 麻衣子; 永嶋 賀史; ...
    プラズマ・核融合学会年会予稿集/0(18)/p.178, 2001-11
  • 30pA09P Investigation of changes in x-ray-energy responses of semiconductor detectors due to fusion-produced neutron irradiation
    小波蔵 純子; 長 照二; 平田 真史; 沼倉 友晴; 南 龍太郎; 渡辺 裕之; 吉田 麻衣子; 永嶋 賀史; ...
    プラズマ・核融合学会年会予稿集/0(18)/p.178, 2001-11
  • 30pA14P Development of a New Ion-Energy Spectrometer Using the Ion-Sensitive Characteristics of a Developed Semiconductor Detector and Its Application to Plasma Diagnostics
    伊藤 浩一; 長 照二; 平田 真史; 小波蔵 純子; 吉田 麻衣子; 永嶋 賢史; 渡辺 裕之; 沼倉 友晴; ...
    プラズマ・核融合学会年会予稿集/0(18)/p.180, 2001-11
  • 30pA08P Characterization and Optimization of High-Efficiency He^3 Neutron Detectors for Deuterium-Deuterium Bulk Plasma Fusion Experiments in the GAMMA 10 Tandem Mirror
    長 照二; 小波蔵 純子; 渡辺 裕之; 平田 真史; 南 龍太郎; 沼倉 友晴; 吉田 麻衣子; 永嶋 賢史; ...
    プラズマ・核融合学会年会予稿集/0(18)/p.177, 2001-11
  • 30pA13P Study of the Relation between the Distribution of Ion Confining Potential and Improvement of Plasma Confinement Using Novel Ion-Energy Spectrometer Arrays
    吉田 麻衣子; 長 照二; 平田 真史; 小波蔵 純子; 永筒 賢史; 伊藤 浩一; 渡辺 裕之; 沼倉 友晴; ...
    プラズマ・核融合学会年会予稿集/0(18)/p.180, 2001-11
  • 30pA12P Observation of a plateau electron distribution function due to electron cvclotron heating for an efficient plug potential formation by using an ultralow-energy measurable pure-aermanium detector
    渡辺 裕之; 長 照二; 平田 真史; 小波蔵 純子; 沼倉 友晴; 南 龍太郎; 伊藤 浩一; 永嶋 賢史; 吉...
    プラズマ・核融合学会年会予稿集/0(18)/p.179, 2001-11
  • 30pA10P A Novel Method for Simultaneous Measurements of Temporally and Spatially Resolved Ion and Electron Temperatures Using Semiconductor Detectors in a Single Plasma Shot Alone
    沼倉 友晴; 長 照二; 平田 真史; 小波蔵 純子; 南 龍太郎; 渡辺 裕之; 吉田 麻衣子; 永嶋 賢史; ...
    プラズマ・核融合学会年会予稿集/0(18)/p.178, 2001-11
  • 30pA08P Characterization and Optimization of High-Efficiency He^3 Neutron Detectors for Deuterium-Deuterium Bulk Plasma Fusion Experiments in the GAMMA 10 Tandem Mirror
    長 照二; 小波蔵 純子; 渡辺 裕之; 平田 真史; 南 龍太郎; 沼倉 友晴; 吉田 麻衣子; 永嶋 賢史; ...
    プラズマ・核融合学会年会予稿集/0(18)/p.177, 2001-11
  • Characterization of X-ray-Energy Responses of Semiconductor Detectors after Fusion Produced Neutron Exposure
    平田 真史
    Transactions of Fusion Technology/39/p.159-162, 2001-01
  • Summarized Scaling Laws of Potential Confined Plasmas in the GAMMA 10 Tandem Mirror
    平田 真史
    Transactions of Fusion Technology/39/p.33-40, 2001-01
  • Simultaneous Measurements of Spatial Profiles of Ion and Electron Temperatures Using a Semiconductor Detector Array
    T. Numakura; T. Cho; J. Kohagura; M. Hirata; R. Minami; Y...
    Transactions of Fusion Technology/39/p.277-280, 2001-01
  • Generalized Scaling Laws of the Formation and Effects of Plasma-Confining Potentials for Tandem-Mirror Operations in GAMMA 10
    平田 真史
    Physical Review Letters/86(19)/p.4310-4313, 2001-01
  • High-Density Plasma Production with Potential Confinement in the GAMMA 10 Tandem Mirror
    平田 真史
    Physics of Plasmas/8(5)/p.2,2066-2070, 2001-01
  • Simultaneous Observations of Temporally and Spatially Resolved Two-Dimensional Profiles of Ion-Confining Potentials and Ion Fluxes Using Novel Ion-Energy Spectrometer Arrays
    平田 真史
    Review of Scientific Instruments/72/p.619-622, 2001-01
  • Potential Confinement Experiments with Long Sustainment and High Density on GAMMA10.
    K.Yatsu; T.Cho; M.Hirata; H.Hojo; M.Ichimura; K.Ishii; A.Itakur...
    Nuclear Fusion/41(5)/p.613-618, 2001-01
  • Collective Thomson Scattering Diagnostics for Fast Ion and deuterium to Tritium Ratio measurement In OpenMagnetic Systems
    平田 真史
    Transactions of Fusion Techonology/39(1T)/p.151-154, 2001-01
  • Generalization and Consolidation of Scaling Laws of Potential Formation and Associated Effects in the GAMMA 10 Tandem Mirror
    平田 真史
    Nuclear Fusion/41(9)/p.1161-1170, 2001-01
  • Investigation of X-ray-Energy Responses of Semiconductor Detectors under Deuterium-Tritium Fusion-Produced Neutron Irradiation
    平田 真史
    Review of Scientific Instruments/72/p.805-808, 2001-01
  • Progress in High Density Experiments with Potential Confinement on GAMMA10
    K.Yatsu; T.Cho; M.Hirata; H.Hojo; M.Ichimura; K.Ishii; A.Itakur...
    Transactions of Fusion Technology/39(1T)/p.3-9, 2001-01
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