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Particle control and SOL plasma flow in the W-shaped divertor of JT-60U tokamak
| Content Provider | Scilit |
|---|---|
| Author | Asakura, N. Takenaga, H. Sakurai, S. Tamai, H. Sakasai, A. Shimizu, K. Porter, G. D. |
| Copyright Year | 2002 |
| Description | Journal: Plasma Physics and Controlled Fusion Effect of divertor pumping on the scrape-off layer (SOL) plasma and impurities has been studied in many divertor tokamaks. Recent experimental studies of particle exhaust and SOL flow in JT-60U are reviewed. Pumping flux at the inner and outer pumping slots of the W-shaped divertor was investigated under the attached and detached divertor conditions. The SOL flow pattern was determined, for the first time, at three locations, i.e. at the low-field-side SOL (the outer midplane and divertor X-point) and at the high-field-side SOL (above the inner baffle), using three reciprocating Mach probes. The measured profiles were compared with modelling results from two-dimensional plasma simulations, UEDGE-code, with the ion drift effects included. |
| Related Links | http://iopscience.iop.org/article/10.1088/0741-3335/44/10/303/pdf |
| Ending Page | 2119 |
| Page Count | 19 |
| Starting Page | 2101 |
| ISSN | 07413335 |
| e-ISSN | 13616587 |
| DOI | 10.1088/0741-3335/44/10/303 |
| Journal | Plasma Physics and Controlled Fusion |
| Issue Number | 10 |
| Volume Number | 44 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2002-09-11 |
| Access Restriction | Open |
| Subject Keyword | Journal: Plasma Physics and Controlled Fusion Nuclear Energy and Engineering Particle Control 60u Tokamak Shaped Divertor Sol Plasma Jt 60u Plasma Flow |
| Content Type | Text |
| Resource Type | Article |
| Subject | Condensed Matter Physics Nuclear Energy and Engineering |
