Use of a Compact Neutral Particle Analyzer for Studying Thermal and Suprathermal Ions in Plasma Discharges with Neutral Beam Injection

Autor:	A. S. Tukachinsky, L. G. Askinazi, A. D. Melnik, F. V. Chernyshev, M. I. Mironov, V. G. Nesenevich, S. V. Lebedev, S. Ja. Petrov, V. A. Kornev, V. I. Afanasyev
Rok vydání:	2019
Předmět:	010302 applied physics Spectrum analyzer Tokamak Materials science 010308 nuclear & particles physics Plasma 01 natural sciences Spectral line Neutral beam injection law.invention Ion Physics::Plasma Physics law Physics::Space Physics 0103 physical sciences Thermal Physics::Accelerator Physics Atomic physics Neutral particle Instrumentation
Zdroj:	Instruments and Experimental Techniques. 62:373-379
ISSN:	1608-3180 0020-4412
Popis:	A compact neutral particle analyzer that has been modified for studying thermal and suprathermal ions in neutral-beam heated plasma is described. Results of the analyzer calibration performed using an atomic beam are presented. The possibility of adjusting the analyzer channel energies by varying the voltage applied to the acceleration module of the analyzer is tested. The measured ion temperatures and suprathermal-ion spectra are presented for discharges with the neutral beam injection at the TUMAN-3M tokamak.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::83cac11f654ad6804dde05b910d639df https://doi.org/10.1134/s0020441219030229 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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