Higher harmonics in the perturbative transport study in TJ-II ECH plasma

Shigeru Inagaki; Sanae I. Itoh; Kimitaka Itoh; Katsumi Ida; Daniel López-Bruna; Maria A. Ochand; Teresa Estrada; Boudewijn Ph Van Milligen; Carlos Hidalgo; Naohiro Kasuya; team TJ-II team

doi:10.1585/pfr.9.1202052

Higher harmonics in the perturbative transport study in TJ-II ECH plasma

Shigeru Inagaki, Sanae I. Itoh, Kimitaka Itoh, Katsumi Ida, Daniel López-Bruna, Maria A. Ochand, Teresa Estrada, Boudewijn Ph Van Milligen, Carlos Hidalgo, Naohiro Kasuya, team TJ-II team

核融合力学部門

研究成果: Contribution to journal › Article

14 引用（Scopus）

抜粋

We analyzed the higher harmonics of temperature perturbation in the modulated electron cyclotron heating experiment on TJ-II plasma. The higher harmonics (e.g., 5th harmonic) exhibited significantly weaker decay in amplitude as they propagated in radius as compared with the prediction by diffusive model. The change in the time derivative of temperature at the onset (and turning-off) of the heating power propagates in radius with very little temporal smoothening.

元の言語	英語
記事番号	1202052
ジャーナル	Plasma and Fusion Research
巻	9
DOI	https://doi.org/10.1585/pfr.9.1202052
出版物ステータス	出版済み - 2014

All Science Journal Classification (ASJC) codes

Condensed Matter Physics

文献にアクセス

10.1585/pfr.9.1202052

フィンガープリント Higher harmonics in the perturbative transport study in TJ-II ECH plasma' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

これを引用

Inagaki, S., Itoh, S. I., Itoh, K., Ida, K., López-Bruna, D., Ochand, M. A., Estrada, T., Van Milligen, B. P., Hidalgo, C., Kasuya, N., & TJ-II team, T. (2014). Higher harmonics in the perturbative transport study in TJ-II ECH plasma. Plasma and Fusion Research, 9, [1202052]. https://doi.org/10.1585/pfr.9.1202052

Higher harmonics in the perturbative transport study in TJ-II ECH plasma. / Inagaki, Shigeru; Itoh, Sanae I.; Itoh, Kimitaka; Ida, Katsumi; López-Bruna, Daniel; Ochand, Maria A.; Estrada, Teresa; Van Milligen, Boudewijn Ph; Hidalgo, Carlos; Kasuya, Naohiro; TJ-II team, team.

：: Plasma and Fusion Research, 巻 9, 1202052, 2014.

研究成果: Contribution to journal › Article

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AU - Inagaki, Shigeru

AU - Itoh, Sanae I.

AU - Itoh, Kimitaka

AU - Ida, Katsumi

AU - López-Bruna, Daniel

AU - Ochand, Maria A.

AU - Estrada, Teresa

AU - Van Milligen, Boudewijn Ph

AU - Hidalgo, Carlos

AU - Kasuya, Naohiro

AU - TJ-II team, team

PY - 2014

Y1 - 2014

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AB - We analyzed the higher harmonics of temperature perturbation in the modulated electron cyclotron heating experiment on TJ-II plasma. The higher harmonics (e.g., 5th harmonic) exhibited significantly weaker decay in amplitude as they propagated in radius as compared with the prediction by diffusive model. The change in the time derivative of temperature at the onset (and turning-off) of the heating power propagates in radius with very little temporal smoothening.

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JF - Plasma and Fusion Research

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