Li beam diagnostics at JET
Event details
| Date | 07.09.2018 |
| Hour | 10:30 › 11:30 |
| Speaker | Dr. M. Brix, EFDA-JET, UKAEA Fusion, UK |
| Location |
ppb 019
|
| Category | Conferences - Seminars |
A 50kV Li beam is used as an edge density diagnostic probe at JET. I will talk about the ion gun technology, the implementation at JET and the analysis method of the measured beam emission profiles. The diagnostic suffered in the past from degradation of the plasma facing periscope mirror – this was recently overcome by the installation of a protection shield inside the vacuum. I will present recent result and comment on fluctuation, edge MHD, ion temperature and magnetic field measurements.
Practical information
- Informed public
- Free
Organizer
- Prof. P. Ricci
Contact
- Prof. P. Ricci