Characterization of Ohmic and NBI heated H-mode in the COMPASS tokamak

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F13%3A00399319" target="_blank" >RIV/61389021:_____/13:00399319 - 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
Characterization of Ohmic and NBI heated H-mode in the COMPASS tokamak
Original language description
The COMPASS tokamak is a compact experimental device (R = 0.56 m, a = 0.2 m) operated in divertor plasma configuration with ITER-like plasma cross-section ([1], [2]). Presently, COMPASS operates with plasma current up to 250 kA and toroidal magnetic field in the range 0.9 ? 1.8 T and elongation 1.8. Two neutral beam injectors provide power of 2 x 0.4 MW at the beam energy of 40 keV for additional plasma heating. Recently, an Ohmic as well as NBI assisted H-mode has been successfully achieved on the COMPASS tokamak after application of boronization of the vacuum vessel interior. The L-H transition is followed either by an ELM-free period or ELMs with frequency in the range of 150 ? 1 000 Hz.
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
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Contributed Papers 40th European Physical Society Conference on Plasma Physics
ISBN
2-914771-84-3
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
"P4.103"-"P4.103"
Publisher name
European Physical Society
Place of publication
Mulhouse
Event location
Espoo
Event date
Jul 1, 2013
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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