Estimation of atomic density distribution in DC arc plasma using self-absorbed emission lines

• Published in: Вопросы атомной науки и техники
• Date: 2015
• Main Authors: Boretskij, V.F., Catsalap, К.Yu., Ershov-Pavlov, E.A., Stanchitz, L.K., Veklich, A.N.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2015
• Subjects: Низкотемпературная плазма и плазменные технологии
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/82256
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Estimation of atomic density distribution in DC arc plasma using self-absorbed emission lines / V.F. Boretskij, К.Yu. Catsalap, E.A. Ershov-Pavlov, L.K. Stanchitz, A.N. Veklich // Вопросы атомной науки и техники. — 2015. — № 1. — С. 263-266. — Бібліогр.: 17 назв. — англ.

Self-absorbed spectral lines emitted by plasma were used for the determination of copper content in a free burning DC arc discharge. At the first step, the plasma temperature radial distribution was obtained by Boltzmann plot method using non-absorbed spectral lines. The distributions of spectral li...