EPJ Web Conf.
Volume 157, 201722 Topical Conference on Radio-Frequency Power in Plasmas
|Number of page(s)||4|
|Published online||23 October 2017|
Observation of the X-mode anomalous absorption in the plasma filament associated with the two upper-hybrid-plasmon decay
1 Institute of Physics of NAS of Belarus, 220072 Minsk, Belarus
2 Ioffe Physical-Technical Institute of RAS, 194021 St-Petersburg, Russia
* Corresponding author: firstname.lastname@example.org
Published online: 23 October 2017
The strong anomalous absorption of the X-mode wave associated with the two upper-hybrid-plasmon decay in the plasma at density higher than the UH resonance value for the half frequency of the pump by means of optical and microwave diagnostics is observed. The threshold and growth rate of the anomalous phenomena are estimated and compared to the theory predictions. The low frequency waves excited in plasma are investigated using the enhanced scattering diagnostics.
© The authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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