Investigation of Plasma Rotation in SMOLA Helical Open Trap

Autor:	V. V. Postupaev, V. O. Ustyuzhanin, Ivanov Ivan, K. A. Lomov, A. V. Burdakov, Anna A. Inzhevatkina, A. V. Sudnikov
Rok vydání:	2021
Předmět:	Physics Physics and Astronomy (miscellaneous) Doppler spectroscopy Magnetic confinement fusion Plasma Condensed Matter Physics Symmetry (physics) Plasma rotation Magnetic field Trap (computing) Physics::Plasma Physics Magnetic trap Physics::Space Physics Atomic physics
Zdroj:	Plasma Physics Reports. 47:794-802
ISSN:	1562-6938 1063-780X
Popis:	The SMOLA open magnetic trap was created at the Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences (BINP SB RAS) for studying the physics of suppression of plasma longitudinal losses from the system in which rotating plasma is confined in a magnetic field with helicoidal symmetry. The possibility of controlling the plasma rotation velocity is crucial in this concept. Methods of spectroscopic and magnetic diagnostics that allowed obtaining parameters of plasma rotation in the experiments are described. The angular plasma rotation velocity was found to be (0.5–1) × 106 s–1 in different regimes of system operation. The dependences of angular plasma rotation velocity on various parameters of the experiment are discussed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ad98424c56d7a6eff78f34ccfb695ded https://doi.org/10.1134/s1063780x21080055 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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