Ion temperature and beam-driven plasma waves from collective scattering of gyrotron radiation in W7-AS

Autor:	O B Smolyakova, Y A Dryagin, W. Kasparek, E. Holzhauer, A V Kostrov, A M Shtanyuk, T Geist, S E Fil'chenkov, E. V. Suvorov, V. Erckmann, M. Kick, L. M. Kukin, L. V. Lubyako, N. K. Skalyga, A A Fraiman
Rok vydání:	1995
Předmět:	Physics Thomson scattering Scattering Waves in plasmas Plasma Condensed Matter Physics law.invention Ion Nuclear Energy and Engineering Physics::Plasma Physics law Gyrotron Plasma diagnostics Atomic physics Microwave
Zdroj:	Plasma Physics and Controlled Fusion. 37:1207-1213
ISSN:	1361-6587 0741-3335
DOI:	10.1088/0741-3335/37/11/002
Popis:	Collective scattering of gyrotron radiation and its potential for plasma diagnostics was investigated using the W7-AS stellarator. The ion temperature was determined from thermal spectra in neutral-beam-heated plasmas. The excitation of a narrow band plasma wave by a non-thermal ion component was observed and the wave characteristics were investigated experimentally. The results constitute an important step toward alpha -particle diagnostic via scattering of powerful microwave radiation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d55664a74845452d096d3a4c5695d491 https://doi.org/10.1088/0741-3335/37/11/002 Zobrazit plný text záznamu