Zhurnal Tekhnicheskoi Fiziki
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Guidelines for authors

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Zhurnal Tekhnicheskoi Fiziki:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Zhurnal Tekhnicheskoi Fiziki, 2018, Volume 88, Issue 12, Pages 1801–1806
DOI: https://doi.org/10.21883/JTF.2018.12.46780.2051
(Mi jtf5740)
 

Plasma

Probe technique for measuring the Bohm coefficient, space-charge probe layer thickness, and ion mass

P. E. Masherov, V. A. Ryabyi

State Research Institute of Apply Mechanics and Electrodynamics of MAI
Abstract: We propose measuring the Bohm coefficient, thickness of the space-charge probe layer, and ion mass in Maxwellian low-pressure plasma based on the results of standard probe measurements using the Bohm effect, Boltzmann law, and “3/2” law in the case of their validity for the studied plasma. This possibility was implemented by comprehensive probe diagnostics of high-frequency xenon plasma of an induction discharge at a pressure of 2 mTorr. Analysis of the obtained results showed that these laws and the Bohm effect are valid with “engineering” accuracy, which made it possible to find Bohm coefficient $C_{\operatorname{BCyl}}\approx$ 1.23 for a cylindrical probe, which served as the basis of the proposed method.
Received: 03.10.2016
Revised: 26.04.2018
English version:
Technical Physics, 2018, Volume 63, Issue 12, Pages 1743–1748
DOI: https://doi.org/10.1134/S1063784218120101
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: P. E. Masherov, V. A. Ryabyi, “Probe technique for measuring the Bohm coefficient, space-charge probe layer thickness, and ion mass”, Zhurnal Tekhnicheskoi Fiziki, 88:12 (2018), 1801–1806; Tech. Phys., 63:12 (2018), 1743–1748
Citation in format AMSBIB
\Bibitem{MasRya18}
\by P.~E.~Masherov, V.~A.~Ryabyi
\paper Probe technique for measuring the Bohm coefficient, space-charge probe layer thickness, and ion mass
\jour Zhurnal Tekhnicheskoi Fiziki
\yr 2018
\vol 88
\issue 12
\pages 1801--1806
\mathnet{http://mi.mathnet.ru/jtf5740}
\crossref{https://doi.org/10.21883/JTF.2018.12.46780.2051}
\elib{https://elibrary.ru/item.asp?id=36929254}
\transl
\jour Tech. Phys.
\yr 2018
\vol 63
\issue 12
\pages 1743--1748
\crossref{https://doi.org/10.1134/S1063784218120101}
Linking options:
  • https://www.mathnet.ru/eng/jtf5740
  • https://www.mathnet.ru/eng/jtf/v88/i12/p1801
  • Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Zhurnal Tekhnicheskoi Fiziki Zhurnal Tekhnicheskoi Fiziki
    Statistics & downloads:
    Abstract page:35
    Full-text PDF :28
     
      Contact us:
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024