Abstract
A flexible multichannel spectroscopic diagnostic was developed for the H-1 heliac to study the partially ionized plasma in different working gases. The electron and neutral density profiles in argon plasmas were measured. The diagnostic was used to characterize the transport coefficients in low- and high-confinement regimes in H-1.
Original language | English |
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Pages (from-to) | 2048-2051 |
Number of pages | 4 |
Journal | Review of Scientific Instruments |
Volume | 74 |
Issue number | 3 II |
DOIs | |
Publication status | Published - Mar 2003 |
Event | Proceedings of the 14th Topical Conference on High - Temperature Plasma Diagnostics - Madison, WI, United States Duration: 8 Jul 2002 → 11 Jul 2002 |