ITER-like current ramps in JET with ILW: experiments, modelling and consequences for ITER

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F15%3A00453593" target="_blank" >RIV/61389021:_____/15:00453593 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/0029-5515/55/1/013009" target="_blank" >http://dx.doi.org/10.1088/0029-5515/55/1/013009</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/0029-5515/55/1/013009" target="_blank" >10.1088/0029-5515/55/1/013009</a>

Result language
angličtina
Original language name
ITER-like current ramps in JET with ILW: experiments, modelling and consequences for ITER
Original language description
Since the ITER-like wall in JET (JET-ILW) came into operation, dedicated ITER-like plasma current (Ip) ramp-up (RU) andramp-down (RD) experiments have been performed and matched to similar discharges with the carbon wall (JET-C). Theexperiments show thataccess to H-mode early in the Ip RU phase and maintaining H-mode in the Ip RD as long as possible areinstrumental to achieve low internal plasma inductance (li) and to minimize flux consumption. In JET-ILW, at a given currentrise rate similar variationsin li (0.7?0.9) are obtained as in JET-C. In most discharges no strong W accumulation is observed.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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