Validation of Neutral Point on JT-60U, Alcator C-Mod and ASDEX-Upgrade Tokamaks.
-
- NAKAMURA Yukiharu
- Naka Fusion Research Establishment, Japan Atomic Energy Research Institute
-
- YOSHINO Ryuji
- Naka Fusion Research Establishment, Japan Atomic Energy Research Institute
-
- GRANETS Robert
- Plasma Science and Fusion Center, Massachusetts Institute of Technology
-
- PAUTASSO Gabriella
- Max-Planck-Institut fr Plasmaphysik, EURATOM Association
-
- GRUBER Otto
- Max-Planck-Institut fr Plasmaphysik, EURATOM Association
-
- JARDIN Stephen
- Princeton Plasma Physics Laboratory, Princeton University
Bibliographic Information
- Other Title
-
- JT‐60U,Alcator C‐ModおよびASDEX‐Upgradeトカマクにおける中立平衡点の評価
- JT-60U,Alcator C-ModおよびASDEX-Upgradeトカマクにおける中立平衡点の評価
- JT 60U Alcator C Mod オヨビ ASDEX Upgrade トカマク ニ オケル チュウリツ ヘイコウテン ノ ヒョウカ
Search this article
Description
Validation studies of a neutrally balanced vertical plasma position, so-called ”neutral point”, have been carried out by computational simulations and experiments under trilateral Japan-US-EU collaborations. It was clarified that the neutral point, where VDEs (Vertical Displacement Events) are hardly occurred, does exit in the Alcator C-Mod and ASDEX-Upgrade tokamaks as well as the JT-60U, consistent with the simulations. Meanwhile, precise details of the VDE behavior exhibit their own characters according to the individual ofthe tokamaks such as an up-down asymmetry of plasma shape. Sensitivity of the neutral point to the plasma shape and current profile was also addressed in detail.
Journal
-
- Journal of Plasma and Fusion Research
-
Journal of Plasma and Fusion Research 78 (4), 347-355, 2002
The Japan Society of Plasma Science and Nuclear Fusion Research
- Tweet
Keywords
Details 詳細情報について
-
- CRID
- 1390001206513241728
-
- NII Article ID
- 110003827145
-
- NII Book ID
- AN10401672
-
- COI
- 1:CAS:528:DC%2BD38XksVWnur0%3D
-
- NDL BIB ID
- 6150376
-
- ISSN
- 09187928
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- NDL Search
- Crossref
- NDL Digital Collections (NII-ELS)
- CiNii Articles
-
- Abstract License Flag
- Disallowed