Post-mortem measurements of fuel retention at JET in 2007-2009 experimental campaign

Seppo Koivuranta (Corresponding Author), Jari Likonen, Antti Hakola, Paul Coad, A. Widdowson, D.E. Hole, M. Rubel, JET-EFDA collaborators

Research output: Contribution to journalArticleScientificpeer-review

8 Citations (Scopus)

Abstract

The deuterium inventory at Joint European Torus (JET) after the 2007–2009 experimental campaign has been evaluated using Nuclear Reaction Analysis (NRA) and Secondary Ion Mass Spectrometry (SIMS). A full poloidal set of divertor tiles were analysed providing estimation for the total deuterium retention of about 48 g. Deuterium is trapped mainly at the inner divertor floor tile and outer divertor floor tile. The total deuterium retention is ∼2%.
Original languageEnglish
Pages (from-to)S735-S737
Number of pages3
JournalJournal of Nuclear Materials
Volume438
Issue numberSupplement
DOIs
Publication statusPublished - 2013
MoE publication typeA1 Journal article-refereed
Event20th International Conference on Plasma-Surface Interactions in Controlled Fusion Devices - Aachen, Aachen, Germany
Duration: 21 May 201225 May 2012

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Joint European Torus
Deuterium
deuterium
tiles
Tile
Nuclear reactions
Secondary ion mass spectrometry
nuclear reactions
secondary ion mass spectrometry

Cite this

Koivuranta, Seppo ; Likonen, Jari ; Hakola, Antti ; Coad, Paul ; Widdowson, A. ; Hole, D.E. ; Rubel, M. ; JET-EFDA collaborators. / Post-mortem measurements of fuel retention at JET in 2007-2009 experimental campaign. In: Journal of Nuclear Materials. 2013 ; Vol. 438, No. Supplement. pp. S735-S737.
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author = "Seppo Koivuranta and Jari Likonen and Antti Hakola and Paul Coad and A. Widdowson and D.E. Hole and M. Rubel and {JET-EFDA collaborators}",
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Post-mortem measurements of fuel retention at JET in 2007-2009 experimental campaign. / Koivuranta, Seppo (Corresponding Author); Likonen, Jari; Hakola, Antti; Coad, Paul; Widdowson, A.; Hole, D.E.; Rubel, M.; JET-EFDA collaborators.

In: Journal of Nuclear Materials, Vol. 438, No. Supplement, 2013, p. S735-S737.

Research output: Contribution to journalArticleScientificpeer-review

TY - JOUR

T1 - Post-mortem measurements of fuel retention at JET in 2007-2009 experimental campaign

AU - Koivuranta, Seppo

AU - Likonen, Jari

AU - Hakola, Antti

AU - Coad, Paul

AU - Widdowson, A.

AU - Hole, D.E.

AU - Rubel, M.

AU - JET-EFDA collaborators

PY - 2013

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AB - The deuterium inventory at Joint European Torus (JET) after the 2007–2009 experimental campaign has been evaluated using Nuclear Reaction Analysis (NRA) and Secondary Ion Mass Spectrometry (SIMS). A full poloidal set of divertor tiles were analysed providing estimation for the total deuterium retention of about 48 g. Deuterium is trapped mainly at the inner divertor floor tile and outer divertor floor tile. The total deuterium retention is ∼2%.

U2 - 10.1016/j.jnucmat.2013.01.156

DO - 10.1016/j.jnucmat.2013.01.156

M3 - Article

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SP - S735-S737

JO - Journal of Nuclear Materials

JF - Journal of Nuclear Materials

SN - 0022-3115

IS - Supplement

ER -