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Integration of a ra...
Integration of a radiative divertor for heat load control into JET high triangularity ELMy H-mode plasmas
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Giroud, C. (author)
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Maddison, G. (author)
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McCormick, K. (author)
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show more...
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Beurskens, M. N. A. (author)
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Brezinsek, S. (author)
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Devaux, S. (author)
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Eich, T. (author)
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- Frassinetti, Lorenzo (author)
- KTH,Fusionsplasmafysik
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Fundamenski, W. (author)
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Groth, M. (author)
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Huber, A. (author)
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Jachmich, S. (author)
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Jarvinen, A. (author)
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Kallenbach, A. (author)
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Krieger, K. (author)
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Moulton, D. (author)
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Saarelma, S. (author)
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Thomsen, H. (author)
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Wiesen, S. (author)
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Alonso, A. (author)
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Alper, B. (author)
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Arnoux, G. (author)
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Belo, P. (author)
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Boboc, A. (author)
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Brett, A. (author)
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Brix, M. (author)
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Coffey, I. (author)
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de la Luna, E. (author)
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Dodt, D. (author)
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De Vries, P. (author)
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Felton, R. (author)
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Giovanozzi, E. (author)
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Harling, J. (author)
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Harting, D. (author)
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Hawkes, N. (author)
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Hobirk, J. (author)
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Jenkins, I. (author)
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Joffrin, E. (author)
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Kempenaars, M. (author)
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Lehnen, M. (author)
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Loarer, T. (author)
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Lomas, P. (author)
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Mailloux, J. (author)
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McDonald, D. (author)
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Meigs, A. (author)
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Morgan, P. (author)
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Nunes, I. (author)
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van Thun, C. Perez (author)
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Riccardo, V. (author)
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Rimini, F. (author)
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Sirinnelli, A. (author)
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Stamp, M. (author)
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Voitsekhovitch, I. (author)
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(creator_code:org_t)
- 2012-05-30
- 2012
- English.
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In: Nuclear Fusion. - : IOP Publishing. - 0029-5515 .- 1741-4326. ; 52:6, s. 063022-
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
Close
- Experiments on JET with a carbon-fibre composite wall have explored the reduction of steady-state power load in an ELMy H-mode scenario at high Greenwald fraction similar to 0.8, constant power and close to the L to H transition. This paper reports a systematic study of power load reduction due to the effect of fuelling in combination with seeding over a wide range of pedestal density ((4-8) x 10(19) m(-3)) with detailed documentation of divertor, pedestal and main plasma conditions, as well as a comparative study of two extrinsic impurity nitrogen and neon. It also reports the impact of steady-state power load reduction on the overall plasma behaviour, as well as possible control parameters to increase fuel purity. Conditions from attached to fully detached divertor were obtained during this study. These experiments provide reference plasmas for comparison with a future JET Be first wall and an all W divertor where the power load reduction is mandatory for operation.
Subject headings
- NATURVETENSKAP -- Fysik -- Fusion, plasma och rymdfysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Fusion, Plasma and Space Physics (hsv//eng)
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database
- By the author/editor
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Giroud, C.
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Maddison, G.
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McCormick, K.
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Beurskens, M. N. ...
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Brezinsek, S.
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Devaux, S.
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show more...
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Eich, T.
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Frassinetti, Lor ...
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Fundamenski, W.
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Groth, M.
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Huber, A.
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Jachmich, S.
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Jarvinen, A.
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Kallenbach, A.
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Krieger, K.
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Moulton, D.
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Saarelma, S.
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Thomsen, H.
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Wiesen, S.
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Alonso, A.
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Alper, B.
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Arnoux, G.
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Belo, P.
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Boboc, A.
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Brett, A.
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Brix, M.
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Coffey, I.
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de la Luna, E.
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Dodt, D.
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De Vries, P.
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Felton, R.
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Giovanozzi, E.
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Harling, J.
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Harting, D.
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Hawkes, N.
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Hobirk, J.
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Jenkins, I.
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Joffrin, E.
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Kempenaars, M.
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Lehnen, M.
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Loarer, T.
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Lomas, P.
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Mailloux, J.
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McDonald, D.
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Meigs, A.
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Morgan, P.
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Nunes, I.
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van Thun, C. Per ...
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Riccardo, V.
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Rimini, F.
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Sirinnelli, A.
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Stamp, M.
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Voitsekhovitch, ...
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Fusion Plasma an ...
- Articles in the publication
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Nuclear Fusion
- By the university
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Royal Institute of Technology