WEKO3
アイテム
Nonlocal Thermal Transport to Edge Perturbation in Tokamak Plasma
https://repo.qst.go.jp/records/72110
https://repo.qst.go.jp/records/7211084e95e79-90bf-4d1b-8214-6cd78964c9ec
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-01-05 | |||||
| タイトル | ||||||
| タイトル | Nonlocal Thermal Transport to Edge Perturbation in Tokamak Plasma | |||||
| 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_c94f | |||||
| 資源タイプ | conference object | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Yagi, Masatoshi
× Yagi, Masatoshi× Miyato, Naoaki× Matsuyama, Akinobu× Takizuka, Tomonori× 矢木 雅敏× 宮戸 直亮× 松山 顕之 |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Simulation study on nonlocal plasma response in tokamak is performed using global code based on the 5-field reduced MHD model. A nonlocal plasma response to edge perturbation is found. The simulation result shows that (i) the mean central electron temperature increases according to the edge cooling (it is shown for the first time), (ii) the magnetic island located at q = 2 rational surface plays an important role (acting as internal transport barrier) as well as non-resonant modes such as (0, 0) and (1, 0) (here (m, n) implies Fourier mode with poloidal mode number m and toroidal mode number n), (iii) re-distribution of electron temperature occurs after turning off source and sink where meso-scale mode plays a major role. | |||||
| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 26th IAEA Fusion Energy Conference | |||||
| 発表年月日 | ||||||
| 日付 | 2016-10-19 | |||||
| 日付タイプ | Issued | |||||
