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Production and maintenance of high beta spherical tokamak plasmas using a new method

Research Project

Project/Area Number 16106013
Research Category

Grant-in-Aid for Scientific Research (S)

Allocation TypeSingle-year Grants
Research Field Nuclear fusion studies
Research InstitutionThe University of Tokyo

Principal Investigator

TAKASE Yuichi  The University of Tokyo, 大学院・新領域創成科学研究科, 教授 (70292828)

Co-Investigator(Kenkyū-buntansha) ONO Yasushi  東京大学, 大学院・新領域創成科学研究科, 教授 (30214191)
晶 Akira  東京大学, 大学院・新領域創成科学研究科, 准教授 (30249966)
ITAGAKI Toshifumi  東京大学, 大学院・工学系研究科, 助教 (60242012)
SHIRAIWA Syunichi  東京大学, 大学院・新領域創成科学研究科, 助手 (80322048)
KAWAMORI Eiichiro  東京大学, 高温プラズマ研究センター, 助手 (90345273)
TORII Yuki  東京大学, 高温プラズマ研究センター, 研究員 (50397535)
WATANABE Osamu  東京大学, 大学院・新領域創成科学研究科, 研究機関研究員 (00397291)
Co-Investigator(Renkei-kenkyūsha) INOMOTO Michiaki  東京大学, 大学院・新領域創成科学研究科, 准教授 (00324799)
NAGASHIMA Yoshihiko  東京大学, 大学院・新領域創成科学研究科, 助教 (90390632)
YAMADA Takuma  東京大学, 大学院・新領域創成科学研究科, 助教 (90437773)
Project Period (FY) 2004 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥108,680,000 (Direct Cost: ¥83,600,000、Indirect Cost: ¥25,080,000)
Fiscal Year 2008: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2007: ¥9,230,000 (Direct Cost: ¥7,100,000、Indirect Cost: ¥2,130,000)
Fiscal Year 2006: ¥33,540,000 (Direct Cost: ¥25,800,000、Indirect Cost: ¥7,740,000)
Fiscal Year 2005: ¥21,840,000 (Direct Cost: ¥16,800,000、Indirect Cost: ¥5,040,000)
Fiscal Year 2004: ¥38,610,000 (Direct Cost: ¥29,700,000、Indirect Cost: ¥8,910,000)
Keywords核融合 / プラズマ / 高ベータ / 球状トカマク / 電流駆動 / プラズマ・核融合 / 自己組織化 / ST / 合体 / 高周波 / 立ち上げ / 維持
Research Abstract

真空容器外コイルで生成したプラズマの合体により高ベータプラズマを生成、維持するための、先進的高周波波動を使った新手法を開発する。磁気リコネクション、球状トカマクプラズマの自発的形成、高周波加熱のみによるプラズマ電流維持、詳細計測に基づく非線形波動現象の理解等において大きな進展があった

Report

(6 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (169 results)

All 2009 2008 2007 2006 2005 2004 Other

All Journal Article (73 results) (of which Peer Reviewed: 47 results) Presentation (82 results) Remarks (14 results)

  • [Journal Article] Nonlinear self-interaction of geodesic acoustic modes in toroidal plasmas2009

    • Author(s)
      M. Sasaki, et al.
    • Journal Title

      Phys. Plasmas 16

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ion and Electron Heating Characteristics of Magnetic Reconnection in TS-3 and UTST Merging Startup Experiments2008

    • Author(s)
      Y. Ono, R. Imazawa, H. Imanaka, Y. Hayashi, S. Ito, M. Nakagawa, T. Yamada, M. Inomoto, A. Ejiri, Y. Takase, T. Asai, T. Takahashi, H. Sakakita, S. Kiyama, Y. Hirano, H. Koguchi, C. Z. Cheng
    • Journal Title

      Fusion Energy

    • Related Report
      2008 Final Research Report
  • [Journal Article] Poloidal Mode Analysis of Magnetic Probe Data in a Spherical Tokamak Configuration2008

    • Author(s)
      H. Tojo, A. Ejiri, M. P. Gryaznevich, Y. Takase, Y. Adachi
    • Journal Title

      Rev. Sci. Instrum 79

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Detection of a new parametric decay instability branch in TST-2 during high harmonic fast wave heating2008

    • Author(s)
      Y. Adachi, A. Ejiri, Y. Takase, O. Watanabe, T. Oosako, H. Tojo, S. Kainaga, T. Masuda, M. Sasaki, J. Sugiyama, and T. Yamaguchi
    • Journal Title

      Rev. Sci. Instrum. 79

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Plasma Current Sustainment by RF Power in ECH Start-up Plasma in the TST-2 Spherical Tokamak2008

    • Author(s)
      O. Watanabe, A. Ejiri, T. Yamaguchi, J. Sugiyama, T. Oosako, Y. Adachi, K. Yamada, H. Tojo, S. Kainaga, Y. Takase, Y. Nagashima, M. Sasaki, T. Masuda
    • Journal Title

      Plasma Fusion Res 3

    • NAID

      130000263931

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Temporal evolution of the pressure profile and mode behavior during internal reconnection events in the MAST spherical tokamak2008

    • Author(s)
      H. Tojo, M. Gryaznevich, A. Ejiri, A. Sykes, Y.Takase
    • Journal Title

      Plasma Fusion Res 3

    • NAID

      130000264010

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of ion source with a washer gun for pulsed neutral beam injection2008

    • Author(s)
      T. Asai, N. Yamaguchi, H. Kajiya, T. Takahashi, H. Imanaka, Y. Takase, Y. Ono, K. N. Sato
    • Journal Title

      Rev. Sci. Instrum. 79

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of a Compact Thomson Scattering System for the TST-2 Spherical Tokamak,2008

    • Author(s)
      S. Kainaga, A. Ejiri, Y. Takase, O. Watanabe, Y. Adachi, T. Oosako, M. Sasaki, H. Tojo, T. Masuda, J. Sugiyama, T Yamaguchi
    • Journal Title

      Plasma Fusion Res 3

    • NAID

      130000263909

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Electron Cyclotron Heating Start-Up Experiments on TST-22008

    • Author(s)
      J. Sugiyama, A. Ejiri, Y. Takase, O. Watanabe, Y. Adachi, H. Tojo, M. Sasaki, T. Masuda, T. Oosako, S. Kainaga
    • Journal Title

      Plasma Fusion Res. 3

    • NAID

      130000263908

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The response of microwave reflectometry under generalized configuration,2008

    • Author(s)
      A. Ejiri, T. Yamada, Y.Adachi, O. Watanabe, Y. Takase
    • Journal Title

      Plasma Phys. Control. Fusion 50 50

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Reflectometry for Density Fluctuation and Profile Measurements in TST-22008

    • Author(s)
      T. Yamada, A. Ejiri, Y. Shimada, T. Oosako, J. Tsujimura, Y. Takase, Y. Torii, M. Sasaki, H. Tojo, T. Masuda, H. Nuga, N. Sumitomo, S. Kainaga, J. Sugiyama
    • Journal Title

      Plasma Fusion Res 2

    • NAID

      130002058926

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The response of microwave reflectometry under generalized configuration2008

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

      Plasma Phys. Control. Fusion 50

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electron Cyclotron Heating Start-Up Experiments on TST-22008

    • Author(s)
      J. Augiyama, et al.
    • Journal Title

      Plasma Fusion Res. 3

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of a Compact Thomson Scattering System for the TST-2 Spherical Tokamak2008

    • Author(s)
      S. Kainaga, et al.
    • Journal Title

      Plasma Fusion Res. 3

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of ion source with a washer fun for pulsed neureal beam injection2008

    • Author(s)
      T. Asai, et al.
    • Journal Title

      Rev. Sci. Instrum. 79

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Geodesic acoustic modes in multi-ion system2008

    • Author(s)
      M.Sasaki, et al.
    • Journal Title

      Plasma Fusion Res. 3

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Temporal evolution of pressure profile and mode behavior during internal reconnection events in the MAST spherical tokamak2008

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

      Plasma Fusion Res. 3

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Plasma Current Sustainment by RF Power in ECH Start-up Plasma in the TST-2 Spherical Tokamak2008

    • Author(s)
      O. Wstanabe, et al.
    • Journal Title

      Plasma Fusion Res. 3

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Detection of a new parametric decay instability branch in TST-2 during high harmonic fast wave heating2008

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

      Rev. Sci. Instrum. 79

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Poloidal Mode Analysis of Magnetic Probe Data in a Spherical Tokamak Configuration2008

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

      Rev. Sci.Instrum. 79

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ion and Electron Heating Characteristics of Magnetic Reconnection in TS-3 and UTST Merging Startup Experiments2008

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

      Fusion Energy 2008 3

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Parametric Decay Instability During High Harmonic Fast Wave Heating Experiments on the TST-2 Spherical Tokamak2008

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

      Fusion Energy 2008 3

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Non-inductive Plasma Current Start-up by EC and RF Power in the TST-2 Spherical Tokamak2008

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

      Fusion Energy 2008 3

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Modification of Symmetry of Poloidal Eigenmode of Geodesic Acoustic Mode2008

    • Author(s)
      M. Sasaki, et al.
    • Journal Title

      Plasma Fusion Res. 3

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Radial Eigenmodes of Geodesic Acoustic Modes2008

    • Author(s)
      M. Sasaki, et al.
    • Journal Title

      Contrib. Plasma Phys. 48

      Pages: 68-72

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Soft X-ray emission profile and mode structure during MHD events in the TST-2 spherical tokamak2007

    • Author(s)
      H. Tojo, A. Ejiri, Y. Takase, Y. Torii, T. Osako, M. Sasaki, T. Masuda, Y. Shimada, N. Sumitomo, J. Tsujimura, H. Nuga, S. Kainaga, J. Sugiyama
    • Journal Title

      Plasma Fusion Res 2

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Relative Frequency Calibration for Fast Frequency Sweep Microwave Reflectometry2007

    • Author(s)
      A. Ejiri, Y. Shimada, T. Yamada, T. Osako, Y. Takase, H. Kasahara
    • Journal Title

      Plasma Fusion Res 2

    • NAID

      130002058877

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Direct measurement of density oscillation induced by a radio-frequency wave2007

    • Author(s)
      T. Yamada, A. Ejiri, Y. Shimada, T. Oosako, J. Tsujimura, Y. Takase, H. Kasahara
    • Journal Title

      Rev. Sci. Instrum 78

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] First Observation of RF-Induced Visible Light Fluctuations2007

    • Author(s)
      Y. Torii, A. Ejiri, T. Masuda, T. Oosako, M Sasaki, H. Tojo, H. Nuga, Y. Shimada, N. Sumitomo, J. Tsujimura, S. Kainaga, J. Sugiyama, Y. Takase
    • Journal Title

      Plasma Fusion Res 2

    • NAID

      130002058860

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Toroidal current initiation in low aspect ratio tokamaks based on single-particle orbit analysis2007

    • Author(s)
      A. Ejiri, Y. Takase
    • Journal Title

      Nucl. Fusion 47(5)

      Pages: 403-416

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Transient and Intermittent Magnetic Reconnection in TS-3/UTST Merging Startup Experiments2007

    • Author(s)
      Y. Ono, R. Imazawa, H. Imanaka, T. Hayamizu, M. Inomoto, M. Sato , E. Kawamori, A. Ejiri, Y. Takase, T. Asai, T. Takahashi
    • Journal Title

      Fusion Energy2006

    • Related Report
      2008 Final Research Report
  • [Journal Article] ECH and HHFW start-up experiments on the TST-2 spherical tokamak2007

    • Author(s)
      A. Ejiri, T. Oosako, J. Tsujimura, Y. Shimada, Y. Takase, Y. Torii, M. Sasaki, H. Tojo, T. Masuda, H. Nuga, N. Sumitomo, S. Kainaga, J. Sugiyama and N. Tsujii
    • Journal Title

      Trans. Fusion Sci. Tech. 51(2T)

      Pages: 168-170

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Tokamak and Spherical Tokamak Research in Japan2007

    • Author(s)
      Y. Takase, M. Kikuchi, T. Maekawa, M. Matsukawa, M. Nagata, S. Nishio, Y. Ono, K. N. Sato, K. Tobita
    • Journal Title

      Trans. Fusion Sci. Tech 51(2T)

      Pages: 46-51

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Toroidal current initiation in low aspect ratio tokamaks based on single-particle orbit analysis2007

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

      Nucl. Fusion 47(5)

      Pages: 403-416

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of 2-D Thomson scattering measurement using multiple reflection and the time-of-flight of laser light2007

    • Author(s)
      T. Sumikawa, et al.
    • Journal Title

      Plasma and Fusion Res. 2

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Merging formation and current amplification of field-reversed configuration2007

    • Author(s)
      M. Inomoto, et al.
    • Journal Title

      IEEJ Trans. Electrical and Electronic Eng. 2

      Pages: 424-424

    • NAID

      10025772208

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] First Observation of RF-Induced Visible Light Fluctuations2007

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

      Plasma Fusion Res. 2

    • NAID

      130002058860

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct measurement of density oscillation induced by a radio-frequency wave2007

    • Author(s)
      T. Yamada, et al.
    • Journal Title

      Rev. Sci. Instrum. 78

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] In search of zonal flows by using direct density fluctuation measurements2007

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

      Plasma Phys. Control. Fusion 49

      Pages: 1611-1625

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sustainment of FRC-equilibrium by use of a center solenoid in TS-42007

    • Author(s)
      E. Kawamori, et al.
    • Journal Title

      Nucl. Fusion 47

      Pages: 1232-1232

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Relative frequency calibration for fast frequency sweep microwave reflectometry2007

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

      Plasma Fusion Res. 2

    • NAID

      130002058877

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Soft X-ray emission profile and mode structure during MHD events in the TST-2 spherical tokamak2007

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

      Plasma Fusion Res. 2

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reflectometry for density fluctuation and profile measurements in TST-22007

    • Author(s)
      T. Yamada, et al.
    • Journal Title

      Plasma Fusion Res. 2

    • NAID

      130002058926

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ECH and HHFW start-up experiments on the TST-2 spherical tokamak2007

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

      Transactions of Fusion Science and Technology 51・2T

      Pages: 168-170

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Application of differential phase method to interferometry2006

    • Author(s)
      T. Yamada, A. Ejiri, S. Shiraiwa, Y. Takase
    • Journal Title

      Rev. Sci. Instr 77(12)

      Pages: 124701-124701

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Plasma current start-up experimentswithout the central solenoid in the TST-2spherical tokamak2006

    • Author(s)
      Y. Takase, A. Ejiri, S. Shiraiwa, Y. Adachi, N. Ishii, H. Kasahara, H. Nuga, Y. Ono, T. Oosako, M. Sasaki, Y. Shimada, N. Sumitomo, I. Taguchi, H. Tojo, J. Tsujimura, M. Ushigome, T. Yamada
    • Journal Title

      Nucl. Fusion 46(8)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] RF start-up and sustainment experiments on them TST-2@aK spherical tokamak2006

    • Author(s)
      A. Ejiri, Y. Takase, H. Kasahara, T. Yamada, K. Hanada, K. N. Sato, H. Zushi, K. Nakamura, M. Sakamoto, H. Idei, M. Hasegawa, A. Iyomasa, N. Imamura, K. Esaki, M. Kitaguchi, K. Sasaki, H. Hoshika, O. Mitarai, and N. Nishino
    • Journal Title

      Nucl. Fusion 46(7)

      Pages: 709-713

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Heating by an Electron Bernstein Wave in a Spherical Tokamak Plasma via Mode Conversion2006

    • Author(s)
      S. Shiraiwa, K. Hanada, M. Hasegawa, H.Idei, H. Kasahara, O. Mitarai, K. Nakamura, N.Nishino, H. Nozato, M. Sakamoto, K. Sasaki, K.Sato, Y. Takase, T. Yamada, H. Zushi, TST-2@K Group
    • Journal Title

      Phys.Rev.Lett 96(18)

      Pages: 185003-185003

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of completely solenoidless tokamak operation in JT-60U2006

    • Author(s)
      M. Ushigome, S. Ide, S. Itoh, E. Jotaki, O.Mitarai, S. Shiraiwa, T. Suzuki, Y. Takase, S.Tanaka, T. Fujita, P. Gohil, Y. Kamada, L. Lao,T. Luce, Y. Miura, O. Naito, T. Ozeki, P. Politzer,Y. Sakamoto and the JT-60 Team
    • Journal Title

      Nucl. Fusion 46(2)

      Pages: 207-213

    • Related Report
      2008 Final Research Report
  • [Journal Article] Developmentof the two-dimensional Thomson scatteringdiagnostic system by use of multiple reflectionand time-of-flight of laser light2006

    • Author(s)
      T. Sumikawa, K. Yamashita, M. Onoda, T.Tokuzawa, E. Kawamori, Y. Ono
    • Journal Title

      Plasma and Fusion Research 1, 014

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of the two-dimensional Thomson scattering diagnostic system by use of multiple reflection and time-of-flight of laser light2006

    • Author(s)
      T. Sumikawa, et. al.
    • Journal Title

      Plasma and Fusion Research 1

      Pages: 14-106

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Heating by an Electron Bernstein Wave in a Spherical Tokamak Plasma via Mode Conversion,2006

    • Author(s)
      S. Shiraiwa, et. al.
    • Journal Title

      Phys. Rev. Lett. 96・18

      Pages: 185003-185003

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Measurement of global instability of compact torus by three-dimensional tomography2006

    • Author(s)
      E. Kawamori, et. al.
    • Journal Title

      Review of Scientific Instruments 77

      Pages: 93503-93503

    • Related Report
      2006 Annual Research Report
  • [Journal Article] RF start-up and sustainment experiments on the TST-2@K spherical tokamak2006

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

      Nuclear Fusion 46・7

      Pages: 709-713

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Plasma current start-up experiments without the central solenoid in the TST-2 spherical tokamak2006

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

      Nuclear Fusion 46・8

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Application of differential phase method to interferometry2006

    • Author(s)
      T. Yamada, et. al.
    • Journal Title

      Review of Scientific Instruments 77・12

      Pages: 124701-124701

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Development of completely solenoidless tokamak operation in JT-60U2006

    • Author(s)
      M.Ushigome
    • Journal Title

      Nuclear Fusion 46・2

      Pages: 207-213

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Heating Properties of Merging/ Reconnection Startup of High-Beta ST2005

    • Author(s)
      Y. Ono, M. Inomoto
    • Journal Title

      IEEJ Transactions on Fundamentals and Materials 125-A (11)

      Pages: 958-959

    • NAID

      130000085486

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Developmentof the two-dimensional Thomson scatteringdiagnostic system by use of multiple reflectionand time-of-flight of laser light2005

    • Author(s)
      E. Kawamori, Y. Ono
    • Journal Title

      Physical Review Letters 95 (18)

      Pages: 85003-85003

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Evidence of Electron Bernstein Wave Heating on the TST-2 Spheridcal Tokamak2005

    • Author(s)
      S. Shiraiwa, A. Ejiri, K. Hanada, M.Hasegawa, H. Hoshika, H. Idei, A. Iyomasa, Y.Kamada, H. Kasahara, O. Mitarai, K. Nakamura,N. Nishino, S. Ohara, K. Sasaki, M. Sakamoto,K.N. Sato, Y. Takase, Y. Takagi, T. Yamada, H.Zushi
    • Journal Title

      J. Plasma Fusion Res 81 (1)

      Pages: 3-4

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] JT-60 Team, TST-2@K Team, "Plasma Current Start-up by Outboard PF Coils in JT-60U and TST-2,2005

    • Author(s)
      Y. Takase, A. Ejiri, K. Hanada, S. Ide, O. Mitarai, S. Shiraiwa, M. Ushigome
    • Journal Title

      in Radio Frequency Power in Plasmas (Proc. 16th Top. Conf., Park City, 2005)

      Pages: 365-368

    • Related Report
      2008 Final Research Report
  • [Journal Article] DirectAccess to Burning Spherical TokamakExperiment by Pulsed High-Power Heating ofMagnetic Reconnection2005

    • Author(s)
      Y. Ono, K. Umeda, A. L. Balandin
    • Journal Title

      Fusion Energy 2004 ICP6/44

    • Related Report
      2008 Final Research Report
  • [Journal Article] Plasma Current Start-up by Outboard PF Coils in JT-60U and TST-22005

    • Author(s)
      Y.Takase
    • Journal Title

      Radio Frequency Power in Plasmas (Proc.16th Top.Conf, Park City, 2005)

      Pages: 365-368

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Status of the TST.-2 Spherical Tokamak and Future Plans2005

    • Author(s)
      Y.Takase
    • Journal Title

      Bull.Am.Phys.Soc. 50・8

      Pages: 328-328

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Heating Properties of Merging/ Reconnection Startup of High-Beta ST2005

    • Author(s)
      Y.Ono
    • Journal Title

      IEEJ Transactions on Fundamentals and Materials 125-A・11

      Pages: 958-959

    • NAID

      130000085486

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Effect of Ion Skin Depth on Relaxation of Merging Spheromaks to a Field-Reversed Configuration2005

    • Author(s)
      E.Kawamori
    • Journal Title

      Physical Review Letters 95・18

      Pages: 85003-85003

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Ion kinetic effect on bifurcated relaxation to a field-reversed configuration in TS-4 CT experiment2005

    • Author(s)
      E.Kawamori
    • Journal Title

      Nuclear Fusion 45・8

      Pages: 843-848

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Evidence of Electron Bernstein Wave Heating on the TST-2 Spheridcal Tokamak2005

    • Author(s)
      S.Shiraiwa, A.Ejiri, K.Hanada, M.Hasegawa, et al.
    • Journal Title

      J.Plasma Fusion Res. 81・1

      Pages: 3-4

    • Related Report
      2004 Annual Research Report
  • [Journal Article] The method of series expansion for 3-D vector tomography reconstruction2005

    • Author(s)
      A.L.Balandin, Y.Ono
    • Journal Title

      Journal of Computational Physics 202

      Pages: 52-64

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Development of a Completely CS-less Tokamak Operation in JT-60U2004

    • Author(s)
      Y. Takase, S. Ide, S. Itoh, E. Jotaki, L. Lao,O. Mitarai, S. Shiraiwa, T. Suzuki, S. Tanaka, M.Ushigome, T. Fujita, P. Gohil, Y. Kamada, T.Luce, Y. Miura, T. Ozeki, P. Politzer, Y.Sakamoto, JT-60 Team
    • Journal Title

      Proc. 20th IAEA Fusion EnergyConference 2004, Vilamoura, Portugal, Nov. 1-6, (IAEA-CSP-25/CD)

    • Related Report
      2008 Final Research Report
  • [Journal Article] Plasma current start-up by ECW and vertical field in the TST-2 spherical tokamak2004

    • Author(s)
      O. Mitarai, Y. Takase, A. Ejiri, S. Shiraiwa,H. Kasahara, T. Yamada, S. Ohara, TST-2 Team,K. Nakamura, A. Iyomasa, M. Hasegawa, H. Idei,M. Sakamoto, K. Hanada, K.N. Sato, H. Zushi,TRIAM Group, N. Nishino,
    • Journal Title

      J. Plasma Fusion Res 80 (7)

      Pages: 549-550

    • NAID

      110003827783

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Preliminary EBW heating experiments on the TST-2 Spherical Tokamak2004

    • Author(s)
      H. Kasahara, Y. Kamada, K. Sasaki, A. Ejiri,K. Hanada, M. Hasegawa, H. Hoshika, A.Iyomasa, K. Nakamura, H. Nozato, S. Ohara, S.Shiraiwa, Y. Takase, T. Yamada and H. Zushi
    • Journal Title

      Proc. 31st European Physical Society Conference on Plasma Physics, London ECA 28G (CD ROM)

      Pages: 2-128

    • Related Report
      2008 Final Research Report
  • [Journal Article] Plasma current start-up by ECW and vertical field in the TST-2 spherical tokamak2004

    • Author(s)
      O.Mitarai, Y.Takase, A.Ejiri, S.Shiraiwa, et al.
    • Journal Title

      J.Plasma Fusion Res. 80・7

      Pages: 549-550

    • NAID

      110003827783

    • Related Report
      2004 Annual Research Report
  • [Presentation] GAMの非線形結合によるゾーナルフローの励起2009

    • Author(s)
      佐々木真
    • Organizer
      日本物理学会第年会64回年次大会
    • Place of Presentation
      東京
    • Year and Date
      2009-03-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] TST-2球状トカマクにおける非誘導立ち上げプラズマの密度の振る舞い2009

    • Author(s)
      倉品博樹
    • Organizer
      日本物理学会第年会64回年次大会
    • Place of Presentation
      東京
    • Year and Date
      2009-03-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] 高次高調速波によるパラメトリック崩壊不安定性2009

    • Author(s)
      小林弘明
    • Organizer
      日本物理学会第年会64回年次大会
    • Place of Presentation
      東京
    • Year and Date
      2009-03-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] 高次高調速波入射時の波動の非線形解析2009

    • Author(s)
      永島芳彦
    • Organizer
      日本物理学会第年会64回年次大会
    • Place of Presentation
      東京
    • Year and Date
      2009-03-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] Amalysis of internal reconnection events in the MAST spherical tokamak2009

    • Author(s)
      東條寛
    • Organizer
      日本物理学会第年会64回年次大会
    • Place of Presentation
      東京
    • Year and Date
      2009-03-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] スタートアッププラズマでの電場と粒子軌道2009

    • Author(s)
      江尻晶
    • Organizer
      第3回QUEST研究会
    • Place of Presentation
      福岡県春日
    • Year and Date
      2009-03-23
    • Related Report
      2008 Annual Research Report
  • [Presentation] TST-2におけるトムソン散乱計測とQUESTにおける計測の検討2009

    • Author(s)
      山口隆史
    • Organizer
      第3回QUEST研究会
    • Place of Presentation
      福岡県春日
    • Year and Date
      2009-03-23
    • Related Report
      2008 Annual Research Report
  • [Presentation] High Harmosic Gast Wave Experiments on TST-2 and UTST2009

    • Author(s)
      T. Oosako
    • Organizer
      US-Japan and Korea-Japan RF Physic Workshop
    • Place of Presentation
      Toki, Japan
    • Year and Date
      2009-03-16
    • Related Report
      2008 Annual Research Report
  • [Presentation] トロイダルプラズマ・基礎直線プラズマにおける乱流の非線形過程の実験的研究2009

    • Author(s)
      永島芳彦
    • Organizer
      第12回若手科学者によるプラズマ研究会
    • Place of Presentation
      茨城県那珂
    • Year and Date
      2009-03-16
    • Related Report
      2008 Annual Research Report
  • [Presentation] YSY-2におけるRFによるプラズマ立ち上げ2009

    • Author(s)
      高瀬雄一
    • Organizer
      「球状トカマク炉の経済性志向に伴う技術的課題」研究会
    • Place of Presentation
      岐阜県土岐
    • Year and Date
      2009-03-10
    • Related Report
      2008 Annual Research Report
  • [Presentation] Equilibrium analysis of the start-up plasma in TST-2 spherical tokamak2009

    • Author(s)
      A. Ejiri
    • Organizer
      8th Japan-Austrakia Plasma Diagnostics Workshop
    • Place of Presentation
      Canberra and Murramarang, Australia
    • Year and Date
      2009-02-02
    • Related Report
      2008 Annual Research Report
  • [Presentation] TST-2球状トカマクにおけるプラズマ立ち上げ実験2009

    • Author(s)
      江尻晶
    • Organizer
      「自律燃焼系プラズマでの特性予測の高精度化に向けたトロイダルプラズマの閉じ込め・輸送に関する体系的研究」研究会
    • Place of Presentation
      岐阜県土岐
    • Year and Date
      2009-01-08
    • Related Report
      2008 Annual Research Report
  • [Presentation] TST-2球状トカマクにおける21MHz電磁波を用いた加熱電流駆動実験2009

    • Author(s)
      渡辺理
    • Organizer
      「周辺プラズマ挙動とSOL、プラズマー壁相互作用」研究会
    • Place of Presentation
      岐阜県土岐
    • Year and Date
      2009-01-06
    • Related Report
      2008 Annual Research Report
  • [Presentation] Equilibrium analysis of the start-up plasma in the TST-2 spherical tokamak2009

    • Author(s)
      A. Ejiri
    • Organizer
      8th Japan-Australia Plasma Diagnostics Workshop, Canberra and Murramarang
    • Place of Presentation
      Australia
    • Related Report
      2008 Final Research Report
  • [Presentation] Fast Wave electron heatingexperiments focusing on competition between damping mechanisms on Large Helical Device2008

    • Author(s)
      T. Oosako
    • Organizer
      18th International Toki Conference
    • Place of Presentation
      Toki, Japan
    • Year and Date
      2008-12-09
    • Related Report
      2008 Annual Research Report
  • [Presentation] TST-2球状トカマクにおける非誘導立ち上げプラズマの平衡解析2008

    • Author(s)
      江尻晶
    • Organizer
      プラズマ・核融合学会第25回年会
    • Place of Presentation
      栃木県宇都宮
    • Year and Date
      2008-12-02
    • Related Report
      2008 Annual Research Report
  • [Presentation] TST-2球状トカマクにおける21MHz電磁波を用いた加熱電流駆動実験2008

    • Author(s)
      渡辺理
    • Organizer
      プラズマ・核融合学会第25回年会
    • Place of Presentation
      栃木県宇都宮
    • Year and Date
      2008-12-02
    • Related Report
      2008 Annual Research Report
  • [Presentation] QUESTにおける閉磁気面形成のためのオペレーション最適化について2008

    • Author(s)
      崎村尚史
    • Organizer
      プラズマ・核融合学会第25回年会
    • Place of Presentation
      栃木県宇都宮
    • Year and Date
      2008-12-02
    • Related Report
      2008 Annual Research Report
  • [Presentation] CPD及びQUESTにおける過電流を考慮した磁気計測2008

    • Author(s)
      石黒正貴
    • Organizer
      プラズマ・核融合学会第25回年会
    • Place of Presentation
      栃木県宇都宮
    • Year and Date
      2008-12-02
    • Related Report
      2008 Annual Research Report
  • [Presentation] Ion and Electron Heating Characteristics of Magnetic Reconnection in Ts-3 and UTST Merging Startup Experiments2008

    • Author(s)
      Y. Ono
    • Organizer
      22nd IAEA Fusion Energy Conference
    • Place of Presentation
      Geneva, Switzerland
    • Year and Date
      2008-10-13
    • Related Report
      2008 Annual Research Report
  • [Presentation] Non-inductive Plasma Current Start-up by EC and RF Power in the TST-2 Spherical Tokamak2008

    • Author(s)
      A. Ejiri
    • Organizer
      22nd IAEA Fusion Energy Conference
    • Place of Presentation
      Geneva, Switzerland
    • Year and Date
      2008-10-13
    • Related Report
      2008 Annual Research Report
  • [Presentation] Parametric Decay Instability During High Harmonic Fast Wave Heating Experiments on the TST-2 Spherical Tokamak2008

    • Author(s)
      Y. Takase
    • Organizer
      22nd IAEA Fusion Energy Conference
    • Place of Presentation
      Geneva, Switzerland
    • Year and Date
      2008-10-13
    • Related Report
      2008 Annual Research Report
  • [Presentation] Features of High Frequency Mode during Internal Reconnection Events on MAST2008

    • Author(s)
      H. Tojo
    • Organizer
      14th International Workshop on Spherical Torus
    • Place of Presentation
      Frascati, Italy
    • Year and Date
      2008-10-07
    • Related Report
      2008 Annual Research Report
  • [Presentation] TST-2球状トカマク立ち上げ実験におけるMHD不安定性2008

    • Author(s)
      江尻晶
    • Organizer
      日本物理学会第63回秋季大会
    • Place of Presentation
      岩手県盛岡
    • Year and Date
      2008-09-20
    • Related Report
      2008 Annual Research Report
  • [Presentation] QUESTにおける閉磁気面形成シナリオ2008

    • Author(s)
      花田和明
    • Organizer
      日本物理学会第63回秋季大会
    • Place of Presentation
      岩手県盛岡
    • Year and Date
      2008-09-20
    • Related Report
      2008 Annual Research Report
  • [Presentation] Reynolds stress measurements for investigation of nonlinear processes of turbulene in the Large Mirror Device and Large Mirror Devece-Upgrade2008

    • Author(s)
      Y. Nagashima
    • Organizer
      International Congress on Plasma Physics
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      2008-09-08
    • Related Report
      2008 Annual Research Report
  • [Presentation] Non-inductive plasma start-up and sustainment by wave heating at two frequencies in the TST-22008

    • Author(s)
      O. Watanabe
    • Organizer
      International Congress on Plasma Physics
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      2008-09-08
    • Related Report
      2008 Annual Research Report
  • [Presentation] TST-2における電流立ち上げ実験2008

    • Author(s)
      高瀬雄一
    • Organizer
      第2回QUEST研究会
    • Place of Presentation
      福岡県春日
    • Year and Date
      2008-07-25
    • Related Report
      2008 Annual Research Report
  • [Presentation] 電流立ち上げ配位における粒子軌道と電流のモデリング2008

    • Author(s)
      江尻晶
    • Organizer
      第2回QUEST研究会
    • Place of Presentation
      福岡県春日
    • Year and Date
      2008-07-25
    • Related Report
      2008 Annual Research Report
  • [Presentation] Nonlinear process of geodesic acoustic modes2008

    • Author(s)
      M. Sasaki
    • Organizer
      2th ITER International Summer School
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      2008-07-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] Features of a New PDI Branch Observed in TST-2 During High Harmonic Fast Wave Injection2008

    • Author(s)
      Y. Adachi
    • Organizer
      35th IEEE International Conference on Plasma Science 2008
    • Place of Presentation
      Karlsruhe, Germany
    • Year and Date
      2008-06-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] Poloidal Mode Analysis of Magnetic Probe Data in a Spherical Tokamak Configuration2008

    • Author(s)
      H. Tojo
    • Organizer
      17th High Temperature Plasma Diagnostics
    • Place of Presentation
      Albuquetque, USA
    • Year and Date
      2008-05-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] Detection Of A New PDI Branch In TST-2 During High Harmonic Fast Wave Heating2008

    • Author(s)
      Y. Adachi
    • Organizer
      17th High Temperature Plasma Diagnostics
    • Place of Presentation
      Albuquetque, USA
    • Year and Date
      2008-05-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] 高周波密度振動に対する電子衝突励起、脱励起発光の応答2008

    • Author(s)
      渡邉理
    • Organizer
      日本物理学会第63回年次大会
    • Place of Presentation
      大阪
    • Year and Date
      2008-03-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] TST-2球状トカマクにおける高次高調速波による電子加熱の検証2008

    • Author(s)
      海永壮一朗
    • Organizer
      日本物理学会第63回年次大会
    • Place of Presentation
      大阪
    • Year and Date
      2008-03-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] Zonal FlowとGAMの非線形競合過程2008

    • Author(s)
      佐々木真
    • Organizer
      日本物理学会第63回年次大会
    • Place of Presentation
      大阪
    • Year and Date
      2008-03-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] ECH start up and RF sustainment on TST-22008

    • Author(s)
      渡邉理
    • Organizer
      境界プラズマ研究会
    • Place of Presentation
      土岐
    • Year and Date
      2008-02-28
    • Related Report
      2007 Annual Research Report
  • [Presentation] Plasma start-up and heating experiments on TST-22008

    • Author(s)
      Y. Takase
    • Organizer
      US-Japan RF Physics Workshop
    • Place of Presentation
      Princeton, NJ, USA
    • Year and Date
      2008-02-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] Measurements of rf wave by microwave reflectometry on the TST-2 spherical tokamak2008

    • Author(s)
      A. Ejiri
    • Organizer
      US-Japan Workshop on Millimeter and Submillimeter Wave Diagnostics
    • Place of Presentation
      Davis, CA, USA
    • Year and Date
      2008-02-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] Response of microwave reflectometry under generalized configuration2008

    • Author(s)
      A. Ejiri
    • Organizer
      US-Japan Workshop on Millimeter and Submillimeter Wave Diagnostics
    • Place of Presentation
      Davis, CA, USA
    • Year and Date
      2008-02-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] TST-2におけるECHプラズマ電流生成2008

    • Author(s)
      渡邉理
    • Organizer
      研究会「球状トカマク炉への展望と課題」
    • Place of Presentation
      土岐
    • Year and Date
      2008-01-31
    • Related Report
      2007 Annual Research Report
  • [Presentation] ST Plasma Start-up and Sustainement by Microwave and RF2008

    • Author(s)
      Y. Takase
    • Organizer
      US-Japan and Korea-Japan RF Physic Workshop
    • Place of Presentation
      Toki, Japan
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] Parametric Decay Instability During High Harmonic Fast Wave Heating Experiments on the TST-2 Spherical Tokamak2008

    • Author(s)
      Y. Takase
    • Organizer
      22nd IAEA Fusion Energy Conference,
    • Place of Presentation
      Geneva,Switzerland
    • Related Report
      2008 Final Research Report
  • [Presentation] Non-inductive Plasma Current Start-up by EC and RF Power in the TST-2 Spherical Tokamak2008

    • Author(s)
      A. Ejiri
    • Organizer
      22nd IAEA Fusion Energy Conference,
    • Place of Presentation
      Geneva,Switzerland
    • Related Report
      2008 Final Research Report
  • [Presentation] Ion and Electron Heating Characteristics of Magnetic Reconnection in TS-3 and UTST Merging Startup Experiments2008

    • Author(s)
      Y. Ono
    • Organizer
      22ndb IAEA Fusion Energy Conference
    • Place of Presentation
      Geneva,Switzerland
    • Related Report
      2008 Final Research Report
  • [Presentation] Plasma Start-up, sustainement, and heating by RF waves in TST-22008

    • Author(s)
      Y. Takase
    • Organizer
      14th International Workshop on Spherical Torus
    • Place of Presentation
      Frascati, Italy
    • Related Report
      2008 Final Research Report
  • [Presentation] Initial Resutls from the UTST Spherical Tokamak2008

    • Author(s)
      Frascati, Italy
    • Organizer
      14th International Workshop on Spherical Torus
    • Place of Presentation
      Frascati, Italy
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] Non-inductive plasma start-up and sustainment by wave heating at twofrequencies in the TST-22008

    • Author(s)
      O. Watanabe
    • Organizer
      International Congress on Plasma Physics 2008
    • Place of Presentation
      Fukuoka, Japan
    • Related Report
      2008 Final Research Report
  • [Presentation] Plasma start-up and heating experiments on TST-22008

    • Author(s)
      Y. Takase
    • Organizer
      US-Japan RF Physics Workshop
    • Place of Presentation
      Princeton, USA
    • Related Report
      2008 Final Research Report
  • [Presentation] Measurements of rf wave by microwave reflectometry on the TST-2 spherical tokamak2008

    • Author(s)
      A. Ejiri
    • Organizer
      US-Japan WS on Millimeter-Wave Plasma Diagnostics
    • Place of Presentation
      Davis, USA
    • Related Report
      2008 Final Research Report
  • [Presentation] Response of microwave reflectometry under generalized configuration2008

    • Author(s)
      A. Ejiri
    • Organizer
      US-Japan WS on Millimeter-Wave Plasma Diagnostics
    • Place of Presentation
      Davis, USA
    • Related Report
      2008 Final Research Report
  • [Presentation] 球状トカマクTST-2におけるX-mode及びO-mode入射でのECH startupの比較2007

    • Author(s)
      杉山純一
    • Organizer
      プラズマ・核融合学会第24回年会
    • Place of Presentation
      姫路
    • Year and Date
      2007-11-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] TST-2における高次高調速波によるパラメトリック崩壊不安定性2007

    • Author(s)
      大迫琢也
    • Organizer
      プラズマ・核融合学会第24回年会
    • Place of Presentation
      姫路
    • Year and Date
      2007-11-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] Temporal evolution of the pressure profile and mode behavior during internal reconnection events in the MAST spherical tokamak2007

    • Author(s)
      H. Tojo
    • Organizer
      17th International Toki Conference
    • Place of Presentation
      Toki, Japan
    • Year and Date
      2007-10-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] GAM eigenmode in multi-ion system2007

    • Author(s)
      M. Sasaki
    • Organizer
      17th International Toki Conference
    • Place of Presentation
      Toki, Japan
    • Year and Date
      2007-10-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] RF start-up and heating experiments on the TST-2 spherical tokamak2007

    • Author(s)
      A. Ejiri
    • Organizer
      The 13th International Workshop on Spherical Torus 2007
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      2007-10-10
    • Related Report
      2007 Annual Research Report
  • [Presentation] Internal reconnection events studies in the MAST spherical tokamak2007

    • Author(s)
      H. Tojo
    • Organizer
      The 13th International Workshop on Spherical Torus 2007
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      2007-10-10
    • Related Report
      2007 Annual Research Report
  • [Presentation] TST-2における21MHz RF加熱時の可視光の高速測定2007

    • Author(s)
      足立裕樹
    • Organizer
      日本物理学会第62回年次大会
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] GAMの径方向固有モード2007

    • Author(s)
      佐々木真
    • Organizer
      日本物理学会第62回年次大会
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] LHCD start-up用コムラインアンテナの特性計測2007

    • Author(s)
      大迫琢也
    • Organizer
      日本物理学会第62回年次大会
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] Design optimization of microwave reflectometry using Kirchhoff integral2007

    • Author(s)
      A. Ejiri
    • Organizer
      13th International Symposium on Laser-Aided Plasma Diagnostics
    • Place of Presentation
      Takayama, Japan
    • Year and Date
      2007-09-18
    • Related Report
      2007 Annual Research Report
  • [Presentation] Electron temperature and density measurements on TST-22007

    • Author(s)
      S. Kainaga
    • Organizer
      13th International Symposium on Laser-Aided Plasma Diagnostics
    • Place of Presentation
      Takayama, Japan
    • Year and Date
      2007-09-18
    • Related Report
      2007 Annual Research Report
  • [Presentation] TST-2における高次高調速波入射実験2007

    • Author(s)
      江尻晶
    • Organizer
      電気学会プラズマ研究会「球状トカマク」
    • Place of Presentation
      東京
    • Year and Date
      2007-08-20
    • Related Report
      2007 Annual Research Report
  • [Presentation] Combline Antenna for Lower Hybrid Current Start-up Experiments in Tokyo Spherical Tokamak-22007

    • Author(s)
      T. Oosako
    • Organizer
      Korea-Japan workshop on heating technology of Fusion plasmas
    • Place of Presentation
      Jeju, Korea
    • Year and Date
      2007-08-16
    • Related Report
      2007 Annual Research Report
  • [Presentation] Geodesic Acoustic Mode in toroidal plasmas2007

    • Author(s)
      M. Sasaki
    • Organizer
      11th International Workshop on Plasma Edge Theory in Fusion Devices
    • Place of Presentation
      Takayama, Japan
    • Year and Date
      2007-05-23
    • Related Report
      2007 Annual Research Report
  • [Presentation] LHCD Scenarios for Spherical Tokamak Plasmas2007

    • Author(s)
      Y. Takase
    • Organizer
      17th Topical Conference on Radio Frequency Power in Plasmas
    • Place of Presentation
      Clearwater, FL, USA
    • Year and Date
      2007-05-07
    • Related Report
      2007 Annual Research Report
  • [Presentation] Nation-Wide Collaborative ST Research Program in Japan2007

    • Author(s)
      Y. Takase
    • Organizer
      13th Int. Workshop on Spherical Tori 2007
    • Place of Presentation
      Fukuoka, Japan
    • Related Report
      2008 Final Research Report
  • [Presentation] RF start-up and heating experiments on the TST-2 spherical tokamak2007

    • Author(s)
      A. Ejiri
    • Organizer
      13th Int. Workshop on Spherical Tori 2007
    • Place of Presentation
      Fukuoka, Japan
    • Related Report
      2008 Final Research Report
  • [Presentation] Design optimization of microwave reflectometry using Kirchhoff integral2007

    • Author(s)
      A. Ejiri
    • Organizer
      13th Int. Symposium Laser-Aided Plasma Diagnostics
    • Place of Presentation
      Takayama, Japan
    • Related Report
      2008 Final Research Report
  • [Presentation] LHCD Scenarios for Spherical Tokamak Plasmas2007

    • Author(s)
      Y. Takase
    • Organizer
      17th Topical Conference on Radio Frequency Power in Plasmas, Clearwater
    • Place of Presentation
      USA
    • Related Report
      2008 Final Research Report
  • [Presentation] Recent results from TST-2 Spherical Tokamak2007

    • Author(s)
      A. Ejiri
    • Organizer
      Int. WS. Reconnection events in STs
    • Place of Presentation
      Culham, UK
    • Related Report
      2008 Final Research Report
  • [Presentation] Reflectometry for Density Fluctuation and Profile Measurements in TST-22006

    • Author(s)
      T. Yamada
    • Organizer
      ITC-16, Advanced Imaging and Plasma Diagnostics
    • Place of Presentation
      Toki, Japan
    • Related Report
      2008 Final Research Report
  • [Presentation] Complex Phenomena in High Temperature Fusion Plasmas2006

    • Author(s)
      Y. Takase
    • Organizer
      5th InternationalConference of the University of Tokyo COE21Program QUESTS "Perspectives in NonlinearPhysics"
    • Place of Presentation
      Tokyo, Japan
    • Related Report
      2008 Final Research Report
  • [Presentation] Initial operation of UTST high-beta spherical tokamak and merging device2006

    • Author(s)
      Y. Ono
    • Organizer
      48th Annual Meeting of APS/DPP, Philadelphia
    • Place of Presentation
      USA
    • Related Report
      2008 Final Research Report
  • [Presentation] RF Experiments on TST-2 and Plans for TST-2 and UTST2006

    • Author(s)
      Y. Takase
    • Organizer
      48th Annual Meeting of APS/DPP
    • Place of Presentation
      Philadelphia, USA
    • Related Report
      2008 Final Research Report
  • [Presentation] Evolution of Bootstrap-Sustained Discharge in JT-60U2006

    • Author(s)
      Y. Takase
    • Organizer
      21st IAEA Fusion Energy Conference 2006
    • Place of Presentation
      Chengdu, China
    • Related Report
      2008 Final Research Report
  • [Presentation] Study of electron Bernstein wave heating on TST-22006

    • Author(s)
      S. Shiraiwa
    • Organizer
      12th International Workshop on Spherical Torus 2006
    • Place of Presentation
      Chengdu, China
    • Related Report
      2008 Final Research Report
  • [Presentation] High-Harmonic Fast Wave Experiments on TST-22006

    • Author(s)
      Y. Takase
    • Organizer
      12th International Workshop on Spherical Torus 2006
    • Place of Presentation
      Chengdu, China
    • Related Report
      2008 Final Research Report
  • [Presentation] RF Experiments on TST-22006

    • Author(s)
      Y. Takase
    • Organizer
      Workshop on Physics and Technology of RF Heating of Fusion Plasmas 2006
    • Place of Presentation
      Nara, Japan
    • Related Report
      2008 Final Research Report
  • [Presentation] ECH and HHFW start-up experiments on the TST-2 spherical tokamak2006

    • Author(s)
      A. Ejiri
    • Organizer
      6th International Conference on Open Magnetic Systems
    • Place of Presentation
      Tsukuba Japan
    • Related Report
      2008 Final Research Report
  • [Presentation] Tokamak and Spherical Tokamak Research in Japan2006

    • Author(s)
      Y. Takase
    • Organizer
      6th International Conference on Open Magnetic Systems for Plasma Confinement
    • Place of Presentation
      Tsukuba Japan
    • Related Report
      2008 Final Research Report
  • [Presentation] Ip start-up by ECH/ECCD without CS in JT-60U2006

    • Author(s)
      Y. Takase
    • Organizer
      9th Steady State Operation ITPA Topical Group meeting
    • Place of Presentation
      Naka, Japan
    • Related Report
      2008 Final Research Report
  • [Remarks] プラズマ合体で狙う 東大、高ベータST週刊エネルギー通信 第1132 号平成20年10月24日(エンジニアリングニュース社)pp. 9-11

    • Related Report
      2008 Final Research Report
  • [Remarks] 核融合炉実用化の技術と球状トカマク研究による解決の見通し球状トカマク調査専門委員会編 電気学会技術報告 第1118号(2008.6)

    • Related Report
      2008 Final Research Report
  • [Remarks] ST炉のプラズマ電流 東大、CSなしで起動週刊エネルギー通信 第1119 号 平成20年4 月4 日(エンジニアリングニュース社) pp.2-4

    • Related Report
      2008 Final Research Report
  • [Remarks] 実用炉に向けた核融合炉開発電気学会誌(特集)松田慎三郎、西尾敏、長山好夫、高瀬雄一、飛田健次、小西哲之、岡野邦彦、中村信吉、小野靖 IEEJ Journal 128 (2), 74-96(2008)

    • Related Report
      2008 Final Research Report
  • [Remarks] 炉心プラズマの定常化に向けたトーラスプラズマ開発研究の現状と展望プラズマ・核融合学会誌(小特集)S. Ide, Y. Takase, N.Ohyabu, T. Maekawa, T. Suzuki, Y. Sakamoto, K.Ida, T. Ozeki, K. Watanabe, H. Takenaga, T.Morisaki, Journal of Plasma and Fusion Research83 (5), 413-464 (2007)

    • Related Report
      2008 Final Research Report
  • [Remarks] JT-60 共同研究の進展プラズマ・核融合学会誌(プロジェクトレビュー)H. Kimura,M. Inutake, M. Kikuchi, Y. Ogawa, Y. Kamada, T.Ozeki, O. Naito, Y. Takase, S. Ide, K. Nagasaki, A.Isayama, T. Tanabe, N. Miya, M. Nakatsuka, T.Hatae, K. Ida, H. Takenaga, Journal of Plasmaand Fusion Research 83 (1), 81-93 (2007)

    • Related Report
      2008 Final Research Report
  • [Remarks] プラズマ物理から核融合への挑戦パリティ 特集 : 物理科学、この1 年 Vol. 22 No. 1 pp. 17-18 (2007.01)

    • Related Report
      2008 Final Research Report
  • [Remarks] TST-2 の改造実施 東大、RF 加熱装置等週刊エネルギー通信 第1061 号 平成17年11 月4 日(エンジニアリングニュース社)pp. 5-7

    • Related Report
      2008 Final Research Report
  • [Remarks] 球状トカマクTST-2 東大、プラズマ実験開始週刊エネルギー通信 第1053 号 平成17年7 月8 日(エンジニアリングニュース社) pp.14-15

    • Related Report
      2008 Final Research Report
  • [Remarks] 球状トカマクの実用炉への展望 -トカマクの低アスペクト比化への挑戦-プラズマ・核融合学会誌(小特集)Y. Ono, S. Nishio,Y. Takase, Y. Nagayama, T. Maekawa, N.Mizuguchi, T. Hayashi, K. Tani, K. Tobita, S. Iio,H. Tsutsui, T. Aoki, M. Nagata, O. Mitarai, S.Sengoku, K. Shinya, M. Yamauchi, T. Nishitani, S.Sakurai, Y. Tomita, Journal of Plasma and FusionResearch 80 (11), 919-970 (2004)

    • Related Report
      2008 Final Research Report
  • [Remarks] 大学のオープンキャンパスで研究内容を紹介。参加者1500-2000 名。2008 年10 月24-25 日2007 年10 月26-27 日2006 年10 月27-28 日2005 年10 月28-29 日茨城中学・高等学校PTA 校外研修会で研究を紹介。2008 年11 月1 日。参加者106 名

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://fusion.k.u-tokyo.ac.jp/research/kakenhi.html

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://fusion.k.u-tokyo.ac.jp/research/kakenhi.html

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://fusion.k.u-tokyo.ac.jp/research/kakenhi.html

    • Related Report
      2007 Annual Research Report

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Published: 2004-04-01   Modified: 2016-04-21  

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