Recent diagnostic developments on LHD

S. Sudo; T. Ozaki; N. Ashikawa; M. Emoto; M. Goto; Y. Hamada; K. Ida; T. Ido; H. Iguchi; S. Inagaki; M. Isobe; K. Kawahata; K. Khlopenkov; T. Kobuchi; Y. Liang; S. Masuzaki; T. Minami; S. Morita; S. Muto; Y. Nagayama; H. Nakanishi; K. Narihara; A. Nishizawa; S. Ohdachi; M. Osakabe; B. J. Peterson; S. Sakakibara; M. Sasao; K. Sato; M. Shoji; N. Tamura; K. Tanaka; K. Toi; T. Tokuzawa; K. Watanabe; T. Watanabe; I. Yamada; P. Goncharov; A. Ejiri; S. Okajima; A. Mase; S. Tsuji-Iio; T. Akiyama; J. F. Lyon; L. N. Vyacheslavov; A. Sanin

doi:10.1088/0741-3335/45/7/307

Recent diagnostic developments on LHD

S. Sudo, T. Ozaki, N. Ashikawa, M. Emoto, M. Goto, Y. Hamada, K. Ida, T. Ido, H. Iguchi, S. Inagaki, M. Isobe, K. Kawahata, K. Khlopenkov, T. Kobuchi, Y. Liang, S. Masuzaki, T. Minami, S. Morita, S. Muto, Y. NagayamaH. Nakanishi, K. Narihara, A. Nishizawa, S. Ohdachi, M. Osakabe, B. J. Peterson, S. Sakakibara, M. Sasao, K. Sato, M. Shoji, N. Tamura, K. Tanaka, K. Toi, T. Tokuzawa, K. Watanabe, T. Watanabe, I. Yamada, P. Goncharov, A. Ejiri, S. Okajima, A. Mase, S. Tsuji-Iio, T. Akiyama, J. F. Lyon, L. N. Vyacheslavov, A. Sanin

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

The recent diagnostic developments on the large helical device (LHD) are described briefly. LHD is the largest helical machine with all superconducting coils, and its purpose is to prove the ability of a helical system to confine a fusion-relevant plasma in steady state. According to the missions of LHD research, the diagnostic devices are categorized as follows: diagnostics for (i) high nτ_ET plasmas and transport physics; (ii) magnetohydrodynamic stability; (iii) long pulse operation and divertor function; and (iv) energetic particles. These are briefly described focusing on the recent developments of the devices. Since the LHD experiment started in March 1998, five series of experimental campaigns have been carried out. The LHD diagnostics during these periods were operated successfully, and contributed to the analysis of the experimental results.

Original language	English
Pages (from-to)	1127-1142
Number of pages	16
Journal	Plasma Physics and Controlled Fusion
Volume	45
Issue number	7
DOIs	https://doi.org/10.1088/0741-3335/45/7/307
Publication status	Published - Jul 2003
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear Energy and Engineering
Condensed Matter Physics

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10.1088/0741-3335/45/7/307

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Sudo, S., Ozaki, T., Ashikawa, N., Emoto, M., Goto, M., Hamada, Y., Ida, K., Ido, T., Iguchi, H., Inagaki, S., Isobe, M., Kawahata, K., Khlopenkov, K., Kobuchi, T., Liang, Y., Masuzaki, S., Minami, T., Morita, S., Muto, S., ... Sanin, A. (2003). Recent diagnostic developments on LHD. Plasma Physics and Controlled Fusion, 45(7), 1127-1142. https://doi.org/10.1088/0741-3335/45/7/307

Sudo, S, Ozaki, T, Ashikawa, N, Emoto, M, Goto, M, Hamada, Y, Ida, K, Ido, T, Iguchi, H, Inagaki, S, Isobe, M, Kawahata, K, Khlopenkov, K, Kobuchi, T, Liang, Y, Masuzaki, S, Minami, T, Morita, S, Muto, S, Nagayama, Y, Nakanishi, H, Narihara, K, Nishizawa, A, Ohdachi, S, Osakabe, M, Peterson, BJ, Sakakibara, S, Sasao, M, Sato, K, Shoji, M, Tamura, N, Tanaka, K, Toi, K, Tokuzawa, T, Watanabe, K, Watanabe, T, Yamada, I, Goncharov, P, Ejiri, A, Okajima, S, Mase, A, Tsuji-Iio, S, Akiyama, T, Lyon, JF, Vyacheslavov, LN & Sanin, A 2003, 'Recent diagnostic developments on LHD', Plasma Physics and Controlled Fusion, vol. 45, no. 7, pp. 1127-1142. https://doi.org/10.1088/0741-3335/45/7/307

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title = "Recent diagnostic developments on LHD",

abstract = "The recent diagnostic developments on the large helical device (LHD) are described briefly. LHD is the largest helical machine with all superconducting coils, and its purpose is to prove the ability of a helical system to confine a fusion-relevant plasma in steady state. According to the missions of LHD research, the diagnostic devices are categorized as follows: diagnostics for (i) high nτET plasmas and transport physics; (ii) magnetohydrodynamic stability; (iii) long pulse operation and divertor function; and (iv) energetic particles. These are briefly described focusing on the recent developments of the devices. Since the LHD experiment started in March 1998, five series of experimental campaigns have been carried out. The LHD diagnostics during these periods were operated successfully, and contributed to the analysis of the experimental results.",

author = "S. Sudo and T. Ozaki and N. Ashikawa and M. Emoto and M. Goto and Y. Hamada and K. Ida and T. Ido and H. Iguchi and S. Inagaki and M. Isobe and K. Kawahata and K. Khlopenkov and T. Kobuchi and Y. Liang and S. Masuzaki and T. Minami and S. Morita and S. Muto and Y. Nagayama and H. Nakanishi and K. Narihara and A. Nishizawa and S. Ohdachi and M. Osakabe and Peterson, {B. J.} and S. Sakakibara and M. Sasao and K. Sato and M. Shoji and N. Tamura and K. Tanaka and K. Toi and T. Tokuzawa and K. Watanabe and T. Watanabe and I. Yamada and P. Goncharov and A. Ejiri and S. Okajima and A. Mase and S. Tsuji-Iio and T. Akiyama and Lyon, {J. F.} and Vyacheslavov, {L. N.} and A. Sanin",

year = "2003",

month = jul,

doi = "10.1088/0741-3335/45/7/307",

language = "English",

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pages = "1127--1142",

journal = "Plasma Physics and Controlled Fusion",

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T1 - Recent diagnostic developments on LHD

AU - Sudo, S.

AU - Ozaki, T.

AU - Ashikawa, N.

AU - Emoto, M.

AU - Goto, M.

AU - Hamada, Y.

AU - Ida, K.

AU - Ido, T.

AU - Iguchi, H.

AU - Inagaki, S.

AU - Isobe, M.

AU - Kawahata, K.

AU - Khlopenkov, K.

AU - Kobuchi, T.

AU - Liang, Y.

AU - Masuzaki, S.

AU - Minami, T.

AU - Morita, S.

AU - Muto, S.

AU - Nagayama, Y.

AU - Nakanishi, H.

AU - Narihara, K.

AU - Nishizawa, A.

AU - Ohdachi, S.

AU - Osakabe, M.

AU - Peterson, B. J.

AU - Sakakibara, S.

AU - Sasao, M.

AU - Sato, K.

AU - Shoji, M.

AU - Tamura, N.

AU - Tanaka, K.

AU - Toi, K.

AU - Tokuzawa, T.

AU - Watanabe, K.

AU - Watanabe, T.

AU - Yamada, I.

AU - Goncharov, P.

AU - Ejiri, A.

AU - Okajima, S.

AU - Mase, A.

AU - Tsuji-Iio, S.

AU - Akiyama, T.

AU - Lyon, J. F.

AU - Vyacheslavov, L. N.

AU - Sanin, A.

PY - 2003/7

Y1 - 2003/7

N2 - The recent diagnostic developments on the large helical device (LHD) are described briefly. LHD is the largest helical machine with all superconducting coils, and its purpose is to prove the ability of a helical system to confine a fusion-relevant plasma in steady state. According to the missions of LHD research, the diagnostic devices are categorized as follows: diagnostics for (i) high nτET plasmas and transport physics; (ii) magnetohydrodynamic stability; (iii) long pulse operation and divertor function; and (iv) energetic particles. These are briefly described focusing on the recent developments of the devices. Since the LHD experiment started in March 1998, five series of experimental campaigns have been carried out. The LHD diagnostics during these periods were operated successfully, and contributed to the analysis of the experimental results.

AB - The recent diagnostic developments on the large helical device (LHD) are described briefly. LHD is the largest helical machine with all superconducting coils, and its purpose is to prove the ability of a helical system to confine a fusion-relevant plasma in steady state. According to the missions of LHD research, the diagnostic devices are categorized as follows: diagnostics for (i) high nτET plasmas and transport physics; (ii) magnetohydrodynamic stability; (iii) long pulse operation and divertor function; and (iv) energetic particles. These are briefly described focusing on the recent developments of the devices. Since the LHD experiment started in March 1998, five series of experimental campaigns have been carried out. The LHD diagnostics during these periods were operated successfully, and contributed to the analysis of the experimental results.

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U2 - 10.1088/0741-3335/45/7/307

DO - 10.1088/0741-3335/45/7/307

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SN - 0741-3335

VL - 45

SP - 1127

EP - 1142

JO - Plasma Physics and Controlled Fusion

JF - Plasma Physics and Controlled Fusion

IS - 7

ER -

Recent diagnostic developments on LHD

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