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Minimum breakdown parameters through H2, He, N2 and Ar gases
Joint Authors
Ibrahim, F. A.
Shagar, A. M.
Abd al-Latif, S. T.
Source
Arab Journal of Nuclear Sciences and Applications
Issue
Vol. 52, Issue 1 (31 Jan. 2019), pp.161-168, 8 p.
Publisher
The Egyptian Society of Nuclear Science and Applications
Publication Date
2019-01-31
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The gas discharge plasma has attracted the attention of scientists and technologists because it is a source of electrons and ions beams which are needed and used in several applications and modern instruments.
Minimum breakdown voltage of the cylindrical coaxial virtual cathode oscillator is investigated on Nitrogen (N2), Argon (Ar), Helium (He) and Hydrogen (H2) through different anode transparencies.
The study includes the effect of secondary electron emission on the minimum breakdown voltage (Vb)min and the product of gas pressure P and inter-electrode distance d, Pdmin.
The changes in the minimum breakdown voltage with the gas pressure are studied where pressure is the main factor of electric discharge.
Paschen curve is studied through electric discharge for Ar and H2 by using different anode transparencies.
This study aims to understand the parameters that can affect the minimum voltage (Vb)min at which the gas transfers from a non-conducting state to a conducting state.
The study is carried out on a cylindrical coaxial vircator for different gases and different anode transparencies.
American Psychological Association (APA)
Shagar, A. M.& Abd al-Latif, S. T.& Ibrahim, F. A.. 2019. Minimum breakdown parameters through H2, He, N2 and Ar gases. Arab Journal of Nuclear Sciences and Applications،Vol. 52, no. 1, pp.161-168.
https://search.emarefa.net/detail/BIM-880515
Modern Language Association (MLA)
Shagar, A. M.…[et al.]. Minimum breakdown parameters through H2, He, N2 and Ar gases. Arab Journal of Nuclear Sciences and Applications Vol. 52, no. 1 (Jan. 2019), pp.161-168.
https://search.emarefa.net/detail/BIM-880515
American Medical Association (AMA)
Shagar, A. M.& Abd al-Latif, S. T.& Ibrahim, F. A.. Minimum breakdown parameters through H2, He, N2 and Ar gases. Arab Journal of Nuclear Sciences and Applications. 2019. Vol. 52, no. 1, pp.161-168.
https://search.emarefa.net/detail/BIM-880515
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 167-168
Record ID
BIM-880515