Observation of the X-mode anomalous absorption in the plasma filament associated with the two upper-hybrid-plasmon decay

Autor:	L. V. Simonchik, Alexey Gurchenko, V. I. Arkhipenko, M. S. Usachonak, Alexey Popov, Alexey Altukhov, E. Z. Gusakov
Jazyk:	angličtina
Rok vydání:	2017
Předmět:	Physics Scattering QC1-999 Resonance Plasma Low frequency 01 natural sciences 010305 fluids & plasmas Excited state 0103 physical sciences Atomic physics 010306 general physics Absorption (electromagnetic radiation) Microwave Plasmon
Zdroj:	EPJ Web of Conferences, Vol 157, p 03050 (2017)
Popis:	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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f03a2d9df5c379f56c0ae94facce2bf8 https://doaj.org/article/0d6ce6c426ee47cda29eef4ce3eb9146 Zobrazit plný text záznamu Plný text ve formátu PDF