Deuterium and helium outgassing following plasma discharges in WEST: Delayed D outgassing during D-to-He changeover experiments studied with threshold ionization mass spectrometry
Threshold ionization mass spectrometry (TIMS) is one of two methods envisioned in ITER to quantify the helium (He) fusion product in the exhaust pumping lines during plasma discharges. We present the first demonstration of another potential application of TIMS in a tokamak environment, namely, the a...
Main Authors: | R. Bisson, E.A. Hodille, J. Gaspar, D. Douai, T. Wauters, A. Gallo, J. Gunn, A. Hakola, T. Loarer, R. Nouailletas, J. Morales, B. Pégourié, C. Reux, R. Sabot, E. Tsitrone, S. Vartanian, E. Wang, N. Fedorczak, S. Brezinsek |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2021-03-01
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Series: | Nuclear Materials and Energy |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2352179120301484 |
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