28 GHZ EBW HEATING, CURRENT DRIVE AND EMISSION EXPERIMENTS AT THE WEGA STELLARATOR

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F11%3A00360903" target="_blank" >RIV/61389021:_____/11:00360903 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
28 GHZ EBW HEATING, CURRENT DRIVE AND EMISSION EXPERIMENTS AT THE WEGA STELLARATOR
Original language description
This paper reports on detailed investigation of a fully 28 GHz EBW (electron Bernstein wave) heated plasma in the WEGA stellarator. The plasma shows a fast transition into the ?OXB-state when the threshold density is reached. The profiles become peaked.The EBW emission diagnostic measures a radiation temperature of several keV, which origins from a supra-thermal electron population. The angular dependence of the mode conversion could be confirmed with a movable launching mirror. The toroidal current and the plasma conductivity were measured for different microwave launch positions.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-16):Proceedings of the 16th Joint Workshop
ISBN
978-981-4340-26-7
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
263-268
Publisher name
World Scientific
Place of publication
Toh Tuck Link
Event location
Sanya
Event date
Apr 12, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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