Propagation of a Glow Discharge into the Annular Gap between the Discharge Tube Wall and the Cathode

1966 ◽  
Vol 37 (2) ◽  
pp. 836-841 ◽  
Author(s):  
Harry Veron ◽  
Nathan Wainfan
Keyword(s):  
Glow Discharge ◽  
Discharge Tube ◽  
Tube Wall ◽  
Annular Gap

The role of resonance radiation in the propagation of a positive pre-breakdown ionization wave in long discharge tubes

2021 ◽  
Author(s):  
Aleksei V Siasko ◽  
Yuri B Golubovskii ◽  
Sergei Valin
Keyword(s):  
Discharge Tube ◽  
Tube Wall ◽  
Finite Size ◽  
Ionization Wave ◽  
Photon Flux ◽  
Photon Flux Density ◽  
Radiation Trapping ◽  
Discharge Tubes ◽  
Electron Photoemission

Abstract The work is devoted to calculating the flux of resonance photons towards the boundary of a cylindrical discharge tube of a finite size during the propagation of a pre-breakdown ionization wave of positive polarity. A cylindrical discharge tube of finite dimensions with argon at the pressure of p=1 Torr is considered. The propagation mechanisms of metastable and resonance atoms are compared. For the considered discharge conditions, the space-time distributions of metastable and resonance atoms are calculated. The manuscript presents a technique for calculating the flux of resonance photons onto the discharge tube wall with the account of the radiation trapping. It is shown that for the studied conditions the photon flux density towards the longitudinal boundary of the tube ahead of the ionization wave can reach 1013 cm-2s-1. The obtained results allow describing the appearance of seed electrons ahead of the positive ionization wavefront during its propagation due to the electron photoemission from the discharge tube wall.

Subnormal glow discharge in a Xe/Cl2 mixture in a narrow discharge tube

2001 ◽  
Vol 46 (8) ◽  
pp. 1049-1052
Author(s):  
A. K. Shuaibov ◽  
A. I. Dashchenko ◽  
I. V. Shevera
Keyword(s):  
Glow Discharge ◽  
Discharge Tube

Glow Discharge Tube Glass Electrodes

1979 ◽  
Vol 126 (12) ◽  
pp. 2196-2205 ◽  
Author(s):  
William Primak ◽  
Emmet Monahan
Keyword(s):  
Glow Discharge ◽  
Discharge Tube ◽  
Glass Electrodes

The discharge tube material influence on N2–O2 DC glow discharge

Vacuum ◽  
2002 ◽  
Vol 67 (3-4) ◽  
pp. 415-420 ◽  
Author(s):  
A Kaňka ◽  
O Kylián ◽  
V Hrachová
Keyword(s):  
Glow Discharge ◽  
Discharge Tube ◽  
Dc Glow Discharge ◽  
Tube Material

A low-voltage glow discharge tube

1964 ◽  
Vol 28 (5) ◽  
pp. 313
Author(s):  
R.F. Hall ◽  
B.J. Stocker
Keyword(s):  
Glow Discharge ◽  
Discharge Tube ◽  
Low Voltage

All metal discharge tube wall

1958 ◽  
Vol 7 (3-4) ◽  
pp. 303
Author(s):  
J.A. Phillips ◽  
J.L. Tuck
Keyword(s):  
Discharge Tube ◽  
Tube Wall ◽  
Metal Discharge

Determination of the coefficient of reflection of metastable argon atoms from the discharge tube wall

2015 ◽  
Vol 41 (5) ◽  
pp. 434-440 ◽  
Author(s):  
G. M. Grigorian ◽  
N. A. Dyatko ◽  
I. V. Kochetov
Keyword(s):  
Discharge Tube ◽  
Tube Wall ◽  
Coefficient Of Reflection

Low-cost glow discharge tube microwave frequency sensor

1976 ◽  
Vol 64 (3) ◽  
pp. 382-384 ◽  
Author(s):  
N.S. Kopeika ◽  
D. Even-Zur ◽  
I. Fishbein
Keyword(s):  
Glow Discharge ◽  
Discharge Tube ◽  
Low Cost ◽  
Microwave Frequency ◽  
Frequency Sensor
Sign in / Sign up

Export Citation Format

Share Document