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

• 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
• Series: Вопросы атомной науки и техники
• Subjects: Gas and plasma-beam discharges and their applications
• Online Access: http://dspace.nbuv.gov.ua/handle/123456789/195190

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...