Formation of light impurities in a hydrogen plasma at initial stage of a discharge

• Published in: Вопросы атомной науки и техники
• Date: 2019
• Main Authors: Yuferov, V.B., Skibenko, E.I., Tkachov, V.I., Katrechko, V.V., Svichkar, A.S.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2019
• Subjects: Gas and plasma-beam discharges and their applications
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/195190
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Formation of light impurities in a hydrogen plasma at initial stage of a discharge / V.B. Yuferov, E.I. Skibenko, V.I. Tkachov, V.V. Katrechko, A.S. Svichkar // Problems of atomic science and technology. — 2019. — № 4. — С. 110-112. — Бібліогр.: 11 назв. — англ.

Analyzing the dynamics of density for atomic and molecular hydrogen ions, the values of atomic hydrogen and UV radiation fluxes to the walls of the plasma chamber were obtained, resulting in light impurities of carbon and oxygen at plasma start-up during the process of desorption from the walls unde...