| Autor: |
Harukazu IGUCHI, Kiichiro NAKAMURA, Josef SCHWEINZER, null CHS Group |
| Jazyk: |
angličtina |
| Rok vydání: |
2007 |
| Předmět: |
|
| Zdroj: |
Plasma and Fusion Research. 2:S1102 |
| Popis: |
A neutral lithium beam probe (LiBP) for the Compact Helical System (CHS) has been extended to a two-dimensional imaging diagnostic (2-D-LiBP). Two-dimensional image of the plasma structure in the edge and separatrix region of the l = 2 helical device is obtained by changing the beam injection angle mechanically, shot-to-shot. The 2-D image has shown the asymmetric plasma structure in the edge separatrix region, suggesting that 2-D diagnostic is essential in the chaotic magnetic field region where magnetic surfaces are not defined by a flux function. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
