Plasma-surface interaction and mechanisms of dust production in ITER ELM simulation experiments with QSPA Kh-50

• Date: 2012
• Main Authors: Makhlaj, V.A., Garkusha, I.E., Aksenov, N.N., Byrka, O.V., Landman, I., Lebedev, S.I., Shevchuk, P.B.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2012
• Series: Вопросы атомной науки и техники
• Subjects: ИТЭР и приложения для термоядерного реактора
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/109101
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Plasma-surface interaction and mechanisms of dust production in ITER ELM simulation experiments with QSPA Kh-50 / V.A. Makhlaj, I.E. Garkusha, N.N. Aksenov, O.V. Byrka, I. Landman, S.I. Lebedev, P.B. Shevchuk // Вопросы атомной науки и техники. — 2012. — № 6. — С. 55-57. — Бібліогр.: 13 назв. — англ.

Experimental simulations of ITER transient events with relevant surface heat load parameters (energy density and the pulse duration) were carried out with a quasi-stationary plasma accelerator QSPA Kh-50. The several mechanisms of dust generation from tungsten surfaces were identified. The major cra...