| Title | Application of Ion Sensitive Probe to High Density Plasmas in Magnum-PSI |
| Publication Type | Journal Article |
| Year of Publication | 2019 |
| Authors | Y. Hayashi, N. Ohno, H.J van der Meiden, J. Scholten, S. Kajita, J. van den Berg, R. Perillo, J. Vernimmen, T. Morgan |
| Journal | Plasma and Fusion Research |
| Volume | 14 |
| Pagination | 1202135 |
| Date Published | 06/2019 |
| Abstract | Feasibility of an ion sensitive probe was evaluated in high electron density (> 5 × 1019 m−3) helium plasmas produced in the Magnum-PSI device. The ion sensitive probe showed that the ion temperature was ∼ 1 eV and almost equal to the electron temperature. Increasing the neutral pressure to efficiently lead to the electron-ion recombination processes, the electron currents were collected at the ion collector. A secondary electron emission in the guard electrode might have an effect on the ion current |
| DOI | 10.1585/pfr.14.1202135 |
| Division | PSI |
| Department | PMI |
| PID | 3ac2328a3f3769773e08048681123a5b |
| Alternate Title | Plasma Fusion Res. |
| Label | OA |
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