Ion heating and high-energy-particle production by ion-cyclotron heating in the large helical device

T. Mutoh; R. Kumazawa; T. Seki; T. Watari; K. Saito; Y. Torii; D. A. Hartmann; Y. Zhao; M. Sasao; M. Isobe; M. Osakabe; A. V. Krasilnikov; T. Ozaki; K. Narihara; Y. Nagayama; S. Inagaki; F. Shimpo; G. Nomura; M. Yokota; K. Akaishi; N. Ashikawa; P. De Vries; M. Emoto; H. Funaba; A. Fukuyama; M. Goto; K. Ida; H. Idei; K. Ikeda; N. Inoue; K. Itoh; O. Kaneko; K. Kawahata; S. Kado; A. Komori; T. Kobuchi; S. Kubo; S. Masuzaki; T. Morisaki; S. Morita; J. Miyazawa; S. Murakami; T. Minami; S. Muto; Y. Nakamura; H. Nakanishi; N. Noda; K. Nishimura; K. Ohkubo; N. Ohyabu; S. Ohdachi; Y. Oka; H. Okada; B. J. Peterson; A. Sagara; K. Sato; S. Sakakibara; R. Sakamoto; H. Sasao; M. Sato; T. Shimozuma; M. Shoji; S. Sudo; H. Suzuki; Y. Takeiri; K. Tanaka; K. Toi; T. Tokuzawa; K. Tsumori; K. Y. Watanabe; T. Watanabe; H. Yamada; I. Yamada; S. Yamaguchi; K. Yamazaki; M. Yokoyama; Y. Yoshimura; Y. Hamada; O. Motojima; M. Fujiwara

doi:10.1103/PhysRevLett.85.4530

Ion heating and high-energy-particle production by ion-cyclotron heating in the large helical device

T. Mutoh, R. Kumazawa, T. Seki, T. Watari, K. Saito, Y. Torii, D. A. Hartmann, Y. Zhao, M. Sasao, M. Isobe, M. Osakabe, A. V. Krasilnikov, T. Ozaki, K. Narihara, Y. Nagayama, S. Inagaki, F. Shimpo, G. Nomura, M. Yokota, K. AkaishiN. Ashikawa, P. De Vries, M. Emoto, H. Funaba, A. Fukuyama, M. Goto, K. Ida, H. Idei, K. Ikeda, N. Inoue, K. Itoh, O. Kaneko, K. Kawahata, S. Kado, A. Komori, T. Kobuchi, S. Kubo, S. Masuzaki, T. Morisaki, S. Morita, J. Miyazawa, S. Murakami, T. Minami, S. Muto, Y. Nakamura, H. Nakanishi, N. Noda, K. Nishimura, K. Ohkubo, N. Ohyabu, S. Ohdachi, Y. Oka, H. Okada, B. J. Peterson, A. Sagara, K. Sato, S. Sakakibara, R. Sakamoto, H. Sasao, M. Sato, T. Shimozuma, M. Shoji, S. Sudo, H. Suzuki, Y. Takeiri, K. Tanaka, K. Toi, T. Tokuzawa, K. Tsumori, K. Y. Watanabe, T. Watanabe, H. Yamada, I. Yamada, S. Yamaguchi, K. Yamazaki, M. Yokoyama, Y. Yoshimura, Y. Hamada, O. Motojima, M. Fujiwara

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Abstract

An efficient plasma heating and maintenance for more than one minute was achieved by ion cyclotron range of frequencies (ICRF) heating in the large helical device (LHD). Ions were mainly heated by waves and a high-energy ion tail was observed. These results were consistent with 1D full-wave-analysis-code calculation.

Original language	English
Pages (from-to)	4530-4533
Number of pages	4
Journal	Physical review letters
Volume	85
Issue number	21
DOIs	https://doi.org/10.1103/PhysRevLett.85.4530
Publication status	Published - Nov 20 2000
Externally published	Yes

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

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10.1103/PhysRevLett.85.4530

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Mutoh, T., Kumazawa, R., Seki, T., Watari, T., Saito, K., Torii, Y., Hartmann, D. A., Zhao, Y., Sasao, M., Isobe, M., Osakabe, M., Krasilnikov, A. V., Ozaki, T., Narihara, K., Nagayama, Y., Inagaki, S., Shimpo, F., Nomura, G., Yokota, M., ... Fujiwara, M. (2000). Ion heating and high-energy-particle production by ion-cyclotron heating in the large helical device. Physical review letters, 85(21), 4530-4533. https://doi.org/10.1103/PhysRevLett.85.4530

Mutoh, T, Kumazawa, R, Seki, T, Watari, T, Saito, K, Torii, Y, Hartmann, DA, Zhao, Y, Sasao, M, Isobe, M, Osakabe, M, Krasilnikov, AV, Ozaki, T, Narihara, K, Nagayama, Y, Inagaki, S, Shimpo, F, Nomura, G, Yokota, M, Akaishi, K, Ashikawa, N, De Vries, P, Emoto, M, Funaba, H, Fukuyama, A, Goto, M, Ida, K, Idei, H, Ikeda, K, Inoue, N, Itoh, K, Kaneko, O, Kawahata, K, Kado, S, Komori, A, Kobuchi, T, Kubo, S, Masuzaki, S, Morisaki, T, Morita, S, Miyazawa, J, Murakami, S, Minami, T, Muto, S, Nakamura, Y, Nakanishi, H, Noda, N, Nishimura, K, Ohkubo, K, Ohyabu, N, Ohdachi, S, Oka, Y, Okada, H, Peterson, BJ, Sagara, A, Sato, K, Sakakibara, S, Sakamoto, R, Sasao, H, Sato, M, Shimozuma, T, Shoji, M, Sudo, S, Suzuki, H, Takeiri, Y, Tanaka, K, Toi, K, Tokuzawa, T, Tsumori, K, Watanabe, KY, Watanabe, T, Yamada, H, Yamada, I, Yamaguchi, S, Yamazaki, K, Yokoyama, M, Yoshimura, Y, Hamada, Y, Motojima, O & Fujiwara, M 2000, 'Ion heating and high-energy-particle production by ion-cyclotron heating in the large helical device', Physical review letters, vol. 85, no. 21, pp. 4530-4533. https://doi.org/10.1103/PhysRevLett.85.4530

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title = "Ion heating and high-energy-particle production by ion-cyclotron heating in the large helical device",

abstract = "An efficient plasma heating and maintenance for more than one minute was achieved by ion cyclotron range of frequencies (ICRF) heating in the large helical device (LHD). Ions were mainly heated by waves and a high-energy ion tail was observed. These results were consistent with 1D full-wave-analysis-code calculation.",

author = "T. Mutoh and R. Kumazawa and T. Seki and T. Watari and K. Saito and Y. Torii and Hartmann, {D. A.} and Y. Zhao and M. Sasao and M. Isobe and M. Osakabe and Krasilnikov, {A. V.} and T. Ozaki and K. Narihara and Y. Nagayama and S. Inagaki and F. Shimpo and G. Nomura and M. Yokota and K. Akaishi and N. Ashikawa and {De Vries}, P. and M. Emoto and H. Funaba and A. Fukuyama and M. Goto and K. Ida and H. Idei and K. Ikeda and N. Inoue and K. Itoh and O. Kaneko and K. Kawahata and S. Kado and A. Komori and T. Kobuchi and S. Kubo and S. Masuzaki and T. Morisaki and S. Morita and J. Miyazawa and S. Murakami and T. Minami and S. Muto and Y. Nakamura and H. Nakanishi and N. Noda and K. Nishimura and K. Ohkubo and N. Ohyabu and S. Ohdachi and Y. Oka and H. Okada and Peterson, {B. J.} and A. Sagara and K. Sato and S. Sakakibara and R. Sakamoto and H. Sasao and M. Sato and T. Shimozuma and M. Shoji and S. Sudo and H. Suzuki and Y. Takeiri and K. Tanaka and K. Toi and T. Tokuzawa and K. Tsumori and Watanabe, {K. Y.} and T. Watanabe and H. Yamada and I. Yamada and S. Yamaguchi and K. Yamazaki and M. Yokoyama and Y. Yoshimura and Y. Hamada and O. Motojima and M. Fujiwara",

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doi = "10.1103/PhysRevLett.85.4530",

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T1 - Ion heating and high-energy-particle production by ion-cyclotron heating in the large helical device

AU - Mutoh, T.

AU - Kumazawa, R.

AU - Seki, T.

AU - Watari, T.

AU - Saito, K.

AU - Torii, Y.

AU - Hartmann, D. A.

AU - Zhao, Y.

AU - Sasao, M.

AU - Isobe, M.

AU - Osakabe, M.

AU - Krasilnikov, A. V.

AU - Ozaki, T.

AU - Narihara, K.

AU - Nagayama, Y.

AU - Inagaki, S.

AU - Shimpo, F.

AU - Nomura, G.

AU - Yokota, M.

AU - Akaishi, K.

AU - Ashikawa, N.

AU - De Vries, P.

AU - Emoto, M.

AU - Funaba, H.

AU - Fukuyama, A.

AU - Goto, M.

AU - Ida, K.

AU - Idei, H.

AU - Ikeda, K.

AU - Inoue, N.

AU - Itoh, K.

AU - Kaneko, O.

AU - Kawahata, K.

AU - Kado, S.

AU - Komori, A.

AU - Kobuchi, T.

AU - Kubo, S.

AU - Masuzaki, S.

AU - Morisaki, T.

AU - Morita, S.

AU - Miyazawa, J.

AU - Murakami, S.

AU - Minami, T.

AU - Muto, S.

AU - Nakamura, Y.

AU - Nakanishi, H.

AU - Noda, N.

AU - Nishimura, K.

AU - Ohkubo, K.

AU - Ohyabu, N.

AU - Ohdachi, S.

AU - Oka, Y.

AU - Okada, H.

AU - Peterson, B. J.

AU - Sagara, A.

AU - Sato, K.

AU - Sakakibara, S.

AU - Sakamoto, R.

AU - Sasao, H.

AU - Sato, M.

AU - Shimozuma, T.

AU - Shoji, M.

AU - Sudo, S.

AU - Suzuki, H.

AU - Takeiri, Y.

AU - Tanaka, K.

AU - Toi, K.

AU - Tokuzawa, T.

AU - Tsumori, K.

AU - Watanabe, K. Y.

AU - Watanabe, T.

AU - Yamada, H.

AU - Yamada, I.

AU - Yamaguchi, S.

AU - Yamazaki, K.

AU - Yokoyama, M.

AU - Yoshimura, Y.

AU - Hamada, Y.

AU - Motojima, O.

AU - Fujiwara, M.

PY - 2000/11/20

Y1 - 2000/11/20

N2 - An efficient plasma heating and maintenance for more than one minute was achieved by ion cyclotron range of frequencies (ICRF) heating in the large helical device (LHD). Ions were mainly heated by waves and a high-energy ion tail was observed. These results were consistent with 1D full-wave-analysis-code calculation.

AB - An efficient plasma heating and maintenance for more than one minute was achieved by ion cyclotron range of frequencies (ICRF) heating in the large helical device (LHD). Ions were mainly heated by waves and a high-energy ion tail was observed. These results were consistent with 1D full-wave-analysis-code calculation.

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U2 - 10.1103/PhysRevLett.85.4530

DO - 10.1103/PhysRevLett.85.4530

M3 - Article

AN - SCOPUS:0034324578

SN - 0031-9007

VL - 85

SP - 4530

EP - 4533

JO - Physical review letters

JF - Physical review letters

IS - 21

ER -

Ion heating and high-energy-particle production by ion-cyclotron heating in the large helical device

Abstract

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