Phase Diagram of Plasma Turbulence Structures

• Project/Area Number: 20560767
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Nuclear fusion studies
• Research Institution: Kyushu University
• Principal Investigator: INAGAKI Shigeru Kyushu University, 応用力学研究所, 准教授 (60300729)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000); Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2008: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
• Keywords: プラズマ計測 / プラズマ乱流 / 相図 / スペクトル / 乱流 / 構造形成 / 磁化プラズマ / バイスペクトル / プラズマ核融合 / 自己組織化 / 実験 / 基礎実験 / 遷移現象

Research Abstract

We characterized structures of turbulence in magnetized plasma for a wide range of operational parameters of magnetic field and filling gas pressure and made a phase diagram of plasma states in LMD-U at Kyushu University. We observed density fluctuation spectra with a multi-channel probe array. Different types of spectra and bifurcation phenomena were found in the scanned space of filling gas pressure and magnetic field. Furthermore, the dynamics during transitions between bifurcated states were analyzed. We considered the type of spectrum as an index of the specific state of plasma turbulence and quantified the state by amplitude and total bi-coherence of characteristic low frequency modes. This research is one concrete example of an expansion of the phase diagram in a non-equilibrium system.

Research Products

• [Journal Article] Internal Transport Barrier Formation Induced by EdgePerturbation on LHD (2010)
  • Author(s): S.Inagaki, 他10名
  • Journal Title: Nucl. Fusion 50 Pages: 64012-64012
• [Journal Article] Bi-spectral analysis of density and potential flucutuations in a high neutral density cylindrical plasma (2010)
  • Author(s): T.Kobayashi, S.Inagaki, 他10名
  • Journal Title: Plasma and Fusion Research Special Issue 5
• [Journal Article] Characterization of bifurcation induced by long distance correlation between heat flux and temperature gradient in toroidal plasmas (2010)
  • Author(s): S.Inagaki, 他10名
  • Journal Title: Plasma Phys.Control. Fusion 52 Pages: 75002-75002
• [Journal Article] Bifurcation of the plasma turbulence on LMD-U (2010)
  • Author(s): H.Arakawa, S.Inagaki, 他9名
  • Journal Title: Plasma Physics and Controlled Fusion Vol.52, No.10 Pages: 105009-105009
• [Journal Article] Probability Density Function of Density Fluctuations in Cylindrical Helicon Plasmas (2010)
  • Author(s): H.Arakawa, S.Inagaki, 他10名
  • Journal Title: Plasma and Fusion Research Vol.5
  • NAID: 130000669034
• [Journal Article] Characterization of bifurcation induced by long distance correlation between heat flux and temperature gradient in toroidal plasmas (2010)
  • Author(s): S.Inagaki, et.al.
  • Journal Title: Plasma Phys.Control.Fusion Volume: 50
  • Peer Reviewed
• [Journal Article] Bifurcation of the plasma turbulence on LMD-U (2010)
  • Author(s): H.Arakawa, S.Inagaki, et.al.
  • Journal Title: Plasma Phys.Control.Fusion Volume: 52
  • Peer Reviewed
• [Journal Article] Probability Density Function of Density Fluctuations in Cylindrical Helicon Plasmas (2010)
  • Author(s): H.Arakawa, S.Inagaki, et.al.
  • Journal Title: Plasma and Fusion Research Volume: 5
  • NAID: 130000669034
  • Peer Reviewed
• [Journal Article] Internal Transport Barrier Formation Induced by Edge Perturbation on LHD (2010)
  • Author(s): S.Inagaki, et.al.
  • Journal Title: Nuclear Fusion Special Issue 50(In press)
  • Peer Reviewed
• [Journal Article] Bi-spectral analysis of density and potential flucutuations in a high neutral density cylindrical plasma (2010)
  • Author(s): T.kobayashi, S.Inagaki, et.al.
  • Journal Title: Plasma and Fusion Research Special Issue 9(In press)
  • Peer Reviewed
• [Journal Article] Dynamics of Drift and Flute Modes in Linear Cylindrical ECR Plasma (2009)
  • Author(s): K.Kamataki, S.-I.Itoh, Y.Nagashima, S.Inagaki, 他6名
  • Journal Title: J.Plasma and Fusion Res.Series 8 Pages: 82-82
• [Journal Article] Reynold Stress Measurements for Investigation of Nonlinear Process of Turbulence in the Large Mirror Device (2009)
  • Author(s): Y.Nagashima, S.-I.Itoh, K.Itoh, A.Fijisawa, S.Inagaki, 他13名
  • Journal Title: J.Plasma and Fusion Res.Series 8 Pages: 50-50
• [Journal Article] Measurement of Nonlinear Mode Couplings in the Large Mirror Device-Upgrade (2009)
  • Author(s): T.Yamada, S.-I.Itoh, S.Inagaki, 他11名
  • Journal Title: J.Plasma and Fusion Res.Series 8 Pages: 87-87
• [Journal Article] Observations of abrupt changes in the fluctuation spectrum on LMD-U (2009)
  • Author(s): H.Arakawa, K.Kamataki, S.Inagaki, 他11名
  • Journal Title: Plasma Phys. Control. Fusion 51 Pages: 85001-85001
• [Journal Article] Observations of abrupt changes in the fluctuation spectrum on LMD-U (2009)
  • Author(s): H.Arakawa, K.Kamataki, S.Inagaki, et.al
  • Journal Title: Plasma Phys.Control.Fusion 51
  • Peer Reviewed
• [Journal Article] Reynolds stress probe measurements for investigation of nonlinear processes of turbulence in the large mirror device and in the large mirror device-upgrade (2009)
  • Author(s): Y. Nagashima, S. -I. Itoh, K. Itoh, A. Fujisawa, S. Inagaki, Y. Kawai, S. Shinohara, M. Fukao, T. Yamada, K. Terasaka, T. Maruta, K. Kamataki, H. Arakawa, M. Yagi, N. Kasuya, G. R. Tynan, P. H. Diamond, Y. Takase
  • Journal Title: J. Plasma Fusion Res. Series (in press)
  • Peer Reviewed
• [Journal Article] Measurement of Nonlinear Mode Coupling in the Large Mirror Device-Upgrade (2009)
  • Author(s): T. Yamada, S. -I. Itoh, S. Inagaki, Y. Nagashima, S. Shinohara, T. Maruta, K. Terasaka, K. Kmaataki, N. Kasuya, M. Yagi, Y. Kawai, A. Fujisawa, K. Itoh
  • Journal Title: J. Plasma Fusion Res. Series (in press)
  • Peer Reviewed
• [Journal Article] Dynamics of Drift and Flute Modes in Linear Cylindrical ECR Plasma (2009)
  • Author(s): K. Kamataki, S. -I. Itoh, Y. Nagashima, S. Inagaki, S. Shinohara, M. Yagi, T. Yamada, Y. Kawai, A. Fujisawa, K. Itoh
  • Journal Title: J. Plasma Fusion Res. Series (in press)
  • Peer Reviewed
• [Journal Article] Transport Dynamics and Multi-Scale Coupling of Turbulence in LHD (2008)
  • Author(s): S.Inagaki, 他19名
  • Journal Title: Plasma Fusion Res. 3
  • NAID: 130000263951
• [Journal Article] Experimental Study of Drift Wave Turbulence on Linear Plasma (2008)
  • Author(s): T.Yamada, S.-I.Itoh, T.Maruta, N.Kasuya, S.Shinohara, Y.Nagashima, M.Yagi, K.Terasaka, S.Inagaki, 他4名
  • Journal Title: Plasma Fusion Res. 3 Pages: 44-44
  • NAID: 130000263926
• [Journal Article] Observation of Zonal Flow Type Oscillation in Linear Cylindrical ECR Plasmas (2008)
  • Author(s): K.Kamataki, S.-I.Itoh, Y.Nagashima, S.Inagaki, 他6名
  • Journal Title: Plasma Fusion Res. 3 Pages: 47-47
  • NAID: 130000263929
• [Journal Article] Spatiotemporal Behavior of Drift Waves in LMD-U (2008)
  • Author(s): T. Yamada, S. -I. Itoh, K. Terasaka, N. Kasuya, Y. Nagashima, S. Shinohara, T. Maruta, M. Yagi, S. Inagaki, Y. Kawai, A. Fujisawa, K. Itoh
  • Journal Title: Plasma Fusion Res. 3
  • NAID: 130000263966
  • Peer Reviewed
• [Journal Article] Transport Dynamics and Multi-Scale Coupling of Turbulence in LHD (2008)
  • Author(s): S. Inagaki, N. Tamura, Y. Nagashima, T. Tokuzawa, T. Yamada, K. Ida, T. Maruta, S. Kubo, K. Terasaka, T. Shimozuma, Y. Nagayama, K. Kawahata, A. Komori, S. Shinohara, A. Fujisawa, M. Yagi, Y. Kawai, S. -I. Itoh, K. Itoh, the LHD experimental group
  • Journal Title: Plasma Fusion Res. 3
  • NAID: 130000263951
  • Peer Reviewed
• [Journal Article] Experimental Study of Drift Wave Turbulence on Linear Plasma (2008)
  • Author(s): T. Yamada, S. -I. Itoh, T. Maruta, N. Kasuya, S. Shinohara, Y. Nagashima, M. Yagi, K. Terasaka, S. Inagaki, Y. Kawai, M. Fukao, A. Fujisawa, K. Itoh
  • Journal Title: Plasma Fusion Res. 3
  • NAID: 130000263926
  • Peer Reviewed
• [Journal Article] Observation of Zonal Flow Type Oscillation in Linear Cylindrical ECR Plasmas (2008)
  • Author(s): K. Kamataki, S. -I. Itoh, Y. Nagashima, S. Inagaki, S. Shinohara, M. Yagi, T. Yamada, Y. Kawai, A. Fujisawa, K. Itoh
  • Journal Title: Plasma Fusion Res. 3
  • NAID: 130000263929
  • Peer Reviewed
• [Journal Article] Nonlinear energy transfer of drift-wave fluctuation in a cylindrical laboratory plasma (2008)
  • Author(s): Y. Nagashima, S. -I. Itoh, S. Shinohara, M. Fukao, A. Fujisawa, K. Terasaka, Y. Kawai, N. Kasuya, M. Yagi, S. Inagaki, T. Yamada, K. Itoh
  • Journal Title: Plasma Fusion Res. 3
  • NAID: 130000263938
  • Peer Reviewed
• [Presentation] Nonlinear evolution of solitary wave in LMD-U (2011)
  • Author(s): H.Arakawa, S.Inagaki, 他5名
  • Organizer: 66th Annual Meeting of the Physical Society of Japan
  • Place of Presentation: Niigata University
  • Year and Date: 2011-03-24
• [Presentation] Measurement of electron temperature fluctuations using triple probe method on Plasma Assembly for Nonlinear Turbulence Analysis (PANTA) (2011)
  • Author(s): K.Kawashima, S.Inagaki, 他14名
  • Organizer: 66th Annual Meeting of the Physical Society of Japan
  • Place of Presentation: Niigata University
  • Year and Date: 2011-03-24
• [Presentation] Observation of nonlinear couplings on spectral transition regime in LMD-U (2011)
  • Author(s): Kobayashi, S.Inagaki, 他11名
  • Organizer: 66th Annual Meeting of the Physical Society of Japan
  • Place of Presentation: Niigata University
  • Year and Date: 2011-03-24
• [Presentation] Status of plasma turbulence research in PANTA device (2011)
  • Author(s): S.Inagaki, 他7名
  • Organizer: 66th Annual Meeting of the Physical Society of Japan
  • Place of Presentation: Niigata University
  • Year and Date: 2011-03-24
• [Presentation] Evaluation of electron temperature fluctuation using two different probe techniques in plasma assembly for nonlinear turbulence analysis (PANTA) (2010)
  • Author(s): K.Kawashima, Y.Miyoshi, S.Oldenburger, S.Inagaki, 他12名
  • Organizer: 20th International Toki Conference
  • Place of Presentation: Toki, Japan
  • Year and Date: 2010-12-08
• [Presentation] Observation of Nonlinear Coupling between Low Frequency Coherent Modes and Background Turbulence in LMD-U (2010)
  • Author(s): T.Kobayashi, S.Inagaki, 他11名
  • Organizer: 20th International Toki Conference
  • Place of Presentation: Toki, Japan
  • Year and Date: 2010-12-08
• [Presentation] Evaluation of electron temperature fluctuation using two different probe techniques in plasma assembly for nonlinear turbulence analysis (PANTA) (2010)
  • Author(s): K.Kawashima, Y.Miyoshi, S.Oldenburger, S.Inagaki, et.al.
  • Organizer: 20th International Toki Conference
  • Place of Presentation: セラトピア土岐
  • Year and Date: 2010-12-07
• [Presentation] Observation of Nonlinear Coupling between Low Frequency Coherent Modes and Background Turbulence in LMD-U (2010)
  • Author(s): T.Kobayashi, S.Inagaki, et.al.
  • Organizer: 20th International Toki Conference
  • Place of Presentation: セラトピア土岐
  • Year and Date: 2010-12-07
• [Presentation] Radial Structure of Fluctuation in Electron ITB Plasmas of LHD (2010)
  • Author(s): S.Inagaki, 他12名
  • Organizer: 23rd International Atomic Energy Agency Fusion Energy Conference
  • Place of Presentation: Daejeon, KOREA
  • Year and Date: 2010-10-14
• [Presentation] Dependence of non-linear coupling of density fluctuation on magnetic field strength in LMD-U (2010)
  • Author(s): T.Kobayashi, S.Inagaki, 他10名
  • Organizer: 2010 Autumn Meeting of the Physical Society of Japan
  • Place of Presentation: Oosaka Prefecture Univ.
  • Year and Date: 2010-09-24
• [Presentation] Statistical characteristics of particle flux during the spectrum transition in LMD-U (2010)
  • Author(s): S.Inagaki, 他10名
  • Organizer: 2010 Autumn Meeting of the Physical Society of Japan
  • Place of Presentation: Oosaka Prefecture Univ.
  • Year and Date: 2010-09-24
• [Presentation] Spatio-temporal evolutions of different phase velocities on LMD-U (2010)
  • Author(s): H.Arakawa, S.Inagaki, 他9名
  • Organizer: European Physical Society 37th Conference on Plasma Physics
  • Place of Presentation: Dublin, IRELAND.
  • Year and Date: 2010-06-23
• [Presentation] Spatio-temporal evolutions of different phase velocities on LMD-U (2010)
  • Author(s): H.Arakawa, S.Inagaki, et.al.
  • Organizer: European Physical Society 37th Conference on Plasma Physics
  • Place of Presentation: Dublin, IRELAND
  • Year and Date: 2010-06-23
• [Presentation] Nonlinear couplling analysis of density and potential flucutuations in LMD-U (2010)
  • Author(s): T.Kobayashi, S.Inagaki, 他9名
  • Organizer: 65th Annual Meeting of the Physical Society of Japan
  • Place of Presentation: Okayama University, Okayama, Japan
  • Year and Date: 2010-03-23
• [Presentation] Dynamics of transition of fluctuation phase velocity in LMD-U (2010)
  • Author(s): H.Arakawa, S.Inagaki, 他10名
  • Organizer: 65th Annual Meeting of the Physical Society of Japan
  • Place of Presentation: Okayama University, Okayama, Japan
  • Year and Date: 2010-03-23
• [Presentation] LMD-Uにおける位相速度遷移のダイナミクス (2010)
  • Author(s): 荒川, 稲垣, 他
  • Organizer: 第65回日本物理学会年会
  • Place of Presentation: 岡山大学
  • Year and Date: 2010-03-23
• [Presentation] LMD-Uにおける密度及び電位揺動の非線形結合解析 (2010)
  • Author(s): 小林, 稲垣, 他
  • Organizer: 第65回日本物理学会年会
  • Place of Presentation: 岡山大学
  • Year and Date: 2010-03-23
• [Presentation] Statistical properties of fluctuation-driven transport in LMD-U (2010)
  • Author(s): S.Inagaki, 他8名
  • Organizer: 65th Annual Meeting of the Physical Society of Japan
  • Place of Presentation: Okayama University, Okayama, Japan
  • Year and Date: 2010-03-20
• [Presentation] LMD-Uにおける揺動駆動フラックスの統計的性質 (2010)
  • Author(s): 稲垣, 他
  • Organizer: 第65回日本物理学会年会
  • Place of Presentation: 岡山大学
  • Year and Date: 2010-03-20
• [Presentation] Statistical properties of radial particle flux in LMD-U (2009)
  • Author(s): M.Shimoda, S.Inagaki, 他9名
  • Organizer: 13th Assembly of Kyushu-Okinawa-Yamaguchi Branch, Japan Society of Plasma Science and Fusion Research
  • Place of Presentation: Yamaguchi Univ., Yamaguchi, Japan
  • Year and Date: 2009-12-23
• [Presentation] Bi-spectral analysis of density and potential flucutuations in a low neutral density cylindrical plasma (2009)
  • Author(s): T.Kobayashi, S.Inagaki, 他10名
  • Organizer: 13th Assembly of Kyushu-Okinawa-Yamaguchi Branch, Japan Society of Plasma Science and Fusion Research
  • Place of Presentation: Yamaguchi Univ., Yamaguchi, Japan
  • Year and Date: 2009-12-23
• [Presentation] Observation of chage of fluctuation phase velocity in LMD-U (2009)
  • Author(s): H.Arakawa, S.Inagaki, 他10名
  • Organizer: 13th Assembly of Kyushu-Okinawa-Yamaguchi Branch, Japan Society of Plasma Science and Fusion Research
  • Place of Presentation: Yamaguchi Univ., Yamaguchi, Japan
  • Year and Date: 2009-12-23
• [Presentation] Probability distribution function of density fluctuation in cyclindrical helicon plasma (2009)
  • Author(s): H.Arakawa, S.Inagaki, et.al.
  • Organizer: 19th International Toki Conference
  • Place of Presentation: セラトピア土岐
  • Year and Date: 2009-12-18
• [Presentation] Bi-spectral analysis of density and potential flucutuations in a high neutral density cylindrical plasma (2009)
  • Author(s): T.Kobayashi, S.Inagaki, et.al.
  • Organizer: 19th International Toki Conference
  • Place of Presentation: セラトピア土岐
  • Year and Date: 2009-12-18
• [Presentation] Nonlinear mode couplings in a cylindrical magnetized plasma (2009)
  • Author(s): T.Yamada, S.-I.Itoh, S.Inagaki, 他9名
  • Organizer: 19th International Toki Conference
  • Place of Presentation: Toki, Japan
  • Year and Date: 2009-12-09
• [Presentation] Bi-spectral analysis of density and potential flucutuations in a high neutral density cylindrical plasma (2009)
  • Author(s): T.Kobayashi, S.Inagaki, 他10名
  • Organizer: 19th International Toki Conference
  • Place of Presentation: Toki, Japan
  • Year and Date: 2009-12-09
• [Presentation] Probability distribution function of density fluctuation in cyclindrical helicon plasma (2009)
  • Author(s): H.Arakawa, S.Inagaki, 他10名
  • Organizer: 19th International Toki Conference
  • Place of Presentation: Toki, Japan
  • Year and Date: 2009-12-09
• [Presentation] 長距離相関を持つ乱流と輸送の観測 (2009)
  • Author(s): 稲垣滋, 他
  • Organizer: 第26回プラズマ・核融合学会年会
  • Place of Presentation: 京都市国際交流会館
  • Year and Date: 2009-12-02
• [Presentation] Temporal sequences in the evolution of fluctuations on LMD-U (2009)
  • Author(s): H.Arakawa, S.Inagaki, 他9名
  • Organizer: 51th Annual Meeting of the American Physical Society Division of Plasma Physics
  • Place of Presentation: Hyatt Regency Atlanta, Atlanta, GA, USA
  • Year and Date: 2009-11-04
• [Presentation] Temporal sequences in the evolution of fluctuations on LMD-U (2009)
  • Author(s): H.Arakawa, S.Inagaki, et.al.
  • Organizer: 51th Annual Meeting of the American Physical Society Division of Plasma Physics
  • Place of Presentation: プリンストン大学
  • Year and Date: 2009-11-04
• [Presentation] Internal Transport Barrier Formation Induced by Edge Perturbation on LHD (2009)
  • Author(s): 稲垣滋, et.al.
  • Organizer: 12th International Workshop on H-mode Physics and Transport Barriers
  • Place of Presentation: プリンストン大学
  • Year and Date: 2009-09-30
• [Presentation] Phase diagram of plasma turbulence structures on LMD-U (2009)
  • Author(s): H.Arakawa, S.Inagaki, 他9名
  • Organizer: 2009 Autumn Meeting of the Physical Society of Japan
  • Place of Presentation: Kumamoto Univ.
  • Year and Date: 2009-09-28
• [Presentation] Observation of transition dynamics in turbulence spectrum on LMD-U (2009)
  • Author(s): H.Arakawa, K.Kamataki, S.Inagaki, 他12名
  • Organizer: 64th Annual Meeting of the Physical Society of Japan
  • Place of Presentation: Rikkyo Univ. (Ikebukuro Campus), Tokyo, Japan
  • Year and Date: 2009-03-28
• [Presentation] Internal transport barrier formation induced by edge perturbation on LHD (2009)
  • Author(s): S.Inagaki, 他11名
  • Organizer: 12th International Workshop on H-mode Physics and Transport Barriers
  • Place of Presentation: Princeton University, USA
• [Presentation] Observation of zonal flow type oscillation in linear cylindrical ECR plasma (2009)
  • Author(s): K. Kamataki, S. -I. Itoh, Y. Nagashima, S. Inagaki, S. Shinohara, M. Yagi, T. Yamada, Y. Kawai, A. Fujisawa, K. Itoh
  • Organizer: 64th Annual Meeting of the Physical Society of Japan
  • Place of Presentation: Rikkyo Univ. (Ikebukuro Campus), Tokyo, Japan
• [Presentation] Observation of transition phenomena of spectra of density fluctuation in LMD-U (2008)
  • Author(s): H.Arakawa, K.Kamataki, S.Inagaki, T, 他11名
  • Organizer: 12th Assembly of Kyushu-Okinawa-Yamaguchi Branch, Japan Society of Plasma Science and Fusion Research
  • Place of Presentation: Kyushu Univ., Fukuoka, Japan
  • Year and Date: 2008-12-22
• [Presentation] Analysis of neutral particle in linear turbulent plasma device LMD-U (2008)
  • Author(s): Y.Sawanaga, S.Inagaki, 他4名
  • Organizer: 12th Assembly of Kyushu-Okinawa-Yamaguchi Branch, Japan Society of Plasma Science and Fusion Research
  • Place of Presentation: Kyushu Univ., Fukuoka, Japan
  • Year and Date: 2008-12-22
• [Presentation] Analysis of neutral particle in linear turbulent plasma device LMD-U (2008)
  • Author(s): Y.Sawanaga, S.Inagaki, 他4名
  • Organizer: 25th Annual Meeting of the Japan Society of Plasma Science and Nuclear Fusion Research
  • Place of Presentation: Utsunomiya, Japan
  • Year and Date: 2008-12-03
• [Presentation] Radial Interaction in Dynamic Heat Transport of LHD Plasmas (2008)
  • Author(s): S.Inagaki, 他12名
  • Organizer: 22nd IAEA Fusion Energy Conference
  • Place of Presentation: Geneva, Switzerland
  • Year and Date: 2008-10-14
• [Presentation] Observation of turbulence transitions in Ar plasmas on LMD-U (2008)
  • Author(s): H.Arakawa, K.Kamataki, S.Inagaki, 他11名
  • Organizer: 2008 Autumn Meeting of the Physical Society of Japan
  • Place of Presentation: Iwate Univ., Iwate, Japan
  • Year and Date: 2008-09-22
• [Presentation] Density and potential fluctuation structures in LMD-U (2008)
  • Author(s): S.Inagaki, 他10名
  • Organizer: 14th International Congress on Plasma Physics
  • Place of Presentation: Fukuoka, Japan
  • Year and Date: 2008-09-09
• [Presentation] Two-Dimensional Spatial Structure of Plasma Turbulence in LMD-U (2008)
  • Author(s): S.Inagaki, 他13名
  • Organizer: 35th European Physical Society Conference on Plasma Physics
  • Place of Presentation: Crete Greece
  • Year and Date: 2008-06-12
• [Presentation] Measurement of Plasma turbulence structures with a two-dimensional movable probe in LMD-U (2008)
  • Author(s): H. Arakawa, K. Kamataki, S. Inagaki, T. Maruta, Y. Nagashima, T. Yamada, S. Shinohara, K. Terasaka, S. Sugita, M. Yagi, K. Kasuya, A. Fujisawa, K. Itoh, S. -I. Itoh
  • Organizer: 2nd ITER International Summer School in conjunction with the 47th Summer School of JSPF for Young Plasma Scientists “Confinement (from device to plasma)"
  • Place of Presentation: Kyushu Univ., Fukuoka, Japan
• [Presentation] Investigation of Competitive Behavior between Drift Instability and Flute Instability in Linear Cylindrical ECR Plasma (2008)
  • Author(s): K. Kamataki, S. -I. Itoh, Y. Nagashima, S. Inagaki, S. Shinohara, M. Yagi, T. Yamada, Y. Kawai, A. Fujisawa, K. Itoh
  • Organizer: 2nd ITER International Summer School in conjunction with the 47th Summer School of JSPF for Young Plasma Scientists “Confinement (from device to plasma)"
  • Place of Presentation: Kyushu Univ., Fukuoka, Japan
• [Presentation] Reynolds stress probe measurements for investigation of nonlinear processes of turbulence in the large mirror device and in the large mirror device-upgrade (selected for oral presentation) (2008)
  • Author(s): Y. Nagashima, S. -I. Itoh, K. Itoh, A. Fujisawa, S. Inagaki, Y. Kawai, S. Shinohara, M. Fukao, T. Yamada, K. Terasaka, T. Maruta, K. Kamataki, H. Arakawa, M. Yagi, N. Kasuya, G. R. Tynan, P. H. Diamond, Y. Takase
  • Organizer: 14th International Congress on Plasma Physics (ICPP2008)
  • Place of Presentation: Fukuoka, Japan
• [Presentation] Radial structure of competitive phenomena of drift and flute modes in linearcylindrical ECR plasma (2008)
  • Author(s): K. Kamataki, S. -I. Itoh, Y. Nagashima, S. Inagaki, S. Shinohara, M. Yagi, T. Yamada, Y. Kawai, A. Fujisawa, K. Itoh
  • Organizer: 14th International Congress on Plasma Physics (ICPP2008)
  • Place of Presentation: Fukuoka, Japan
• [Presentation] Measurement of drift wave turbulence in the Large Mirror Device-Upgrade (2008)
  • Author(s): T. Yamada, S. -I. Itoh, S. Inagaki, Y. Nagashima, S. Shinohara, T. Maruta, K. Terasaka, K. Kamataki, N. Kasuya, M. Yagi, Y. Kawai, A. Fujisawa, K. Itoh
  • Organizer: 14th International Congress on Plasma Physics (ICPP2008)
  • Place of Presentation: Fukuoka, Japan
• [Presentation] Density and potential fluctuation structures in LMD-U (2008)
  • Author(s): S. Inagaki, T. Yamada, Y. Nagashima, K. Kamataki, N. Kasuya, S. Shinohara, K. Terasaka, M. Yagi, A. Fujisawa, K. Itoh, S. -I. Itoh
  • Organizer: 14th International Congress on Plasma Physics (ICPP2008)
  • Place of Presentation: Fukuoka, Japan
• [Presentation] Radial Interaction in Dynamic Heat Transport of LHD Plasmas (2008)
  • Author(s): S. Inagaki, N. Tamura, T. Tokuzawa, K. Ida, T. Shimozuma, S. Kubo, Y. Nagayama, K. Kawahata, S. Sudo, A. Komori, K. Itoh, S. -I. Itoh, LHD Experimental Group
  • Organizer: 22nd IAEA Fusion Energy Conference - 50th Anniversary of Controlled Nuclear Fusion Research
  • Place of Presentation: Geneva, Switzerland
• [Presentation] Zonal flow type oscillation in linear ECR plasma (2008)
  • Author(s): K. Kamataki, S. -I. Itoh, Y. Nagashima, S. Inagaki, S. Shinohara, M. Yagi, T. Yamada, Y. Kawai, A. Fujisawa, K. Itoh
  • Organizer: 12th Assembly of Kyushu-Okinawa-Yamaguchi Branch, Japan Society of Plasma Science and Fusion Research
  • Place of Presentation: Kyushu Univ., Fukuoka, Japan
• [Book] 2^<nd> ITER INTERNATIONAL SUMMER SCHOOL in conjunction with the 47^<th> Summer School of JSPF for Young Plasma Scientists : CONFINEMENT (2009)
  • Author(s): S. -I. Itoh, M. Shindo, S. Inagaki, M. Yagi
  • Total Pages: 243
  • Publisher: American Institute of Physics Conference Proceedings