WEKO3
アイテム
Linear Properties of Magnetohydrodynamics Instabilities in Helical Core ITER-Scale Plasmas
https://repo.qst.go.jp/records/2003117
https://repo.qst.go.jp/records/2003117e09e56df-b007-4108-a74c-4cca0ee06520
| アイテムタイプ | 会議発表用資料 / Presentation(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2026-03-30 | |||||||
| タイトル | ||||||||
| タイトル | Linear Properties of Magnetohydrodynamics Instabilities in Helical Core ITER-Scale Plasmas | |||||||
| 言語 | en | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6670 | |||||||
| 資源タイプ | conference poster | |||||||
| 著者 |
Adulsiriswad Panith
× Adulsiriswad Panith
|
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| 抄録 | ||||||||
| 内容記述 | The MHD stability in the HC ITER-scale HC equilibrium is assessed using a 3-D full MHD simulation code. We found that the equilibrium itself is unstable to the pressure-driven MHD mode localized along the compressed flux region of HC. We concluded that this pressure-driven mode is a cluster of the ballooning mode coupled by HC. For the energetic-particle-driven MHD mode, a broad spectrum of low-frequency modes is found to be unstable. This mode becomes unstable at the high bulk plasma beta; hence, it may limit the maximum operating pressure in ITER. | |||||||
| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||||
| 内容記述 | 30th Numerical Experiment of Tokamak (NEXT) | |||||||
| 発表年月日 | ||||||||
| 日付 | 2026-03-16 | |||||||
