Abstract
The experimental study of the process of sound propagation along a positive column showed that the sound amplification in a stationary diffuse discharge in nitrogen obeys a linear theory. However, the discharge column contraction leads to a jumplike increase in the gain, in agreement with a nonlinear theory of the sound amplification in a vibrationally excited nonequilibrium molecular gas.
| Original language | English |
|---|---|
| Pages (from-to) | 605-607 |
| Number of pages | 3 |
| Journal | Technical Physics Letters |
| Volume | 27 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 1 Jul 2001 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
Cite this
Galechyan, G. A., & Mkrtchyan, A. R. (2001). Experimental study of the sound amplification in a vibrationally excited nonequilibrium gas plasma. Technical Physics Letters, 27(7), 605-607. https://doi.org/10.1134/1.1388959