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

Seppo Koivuranta; Jari Likonen; Antti Hakola; Paul Coad; A. Widdowson; D.E. Hole; M. Rubel; JET-EFDA contributors

doi:10.1016/j.jnucmat.2013.01.156

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 contributors

Research output: Contribution to journal › Article › Scientific › peer-review

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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 language	English
Pages (from-to)	S735-S737
Journal	Journal of Nuclear Materials
Volume	438
Issue number	Supplement
DOIs	https://doi.org/10.1016/j.jnucmat.2013.01.156
Publication status	Published - 2013
MoE publication type	A1 Journal article-refereed
Event	20th International Conference on Plasma-Surface Interactions in Controlled Fusion Devices - Aachen, Aachen, Germany Duration: 21 May 2012 → 25 May 2012

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title = "Post-mortem measurements of fuel retention at JET in 2007-2009 experimental campaign",

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%.",

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 contributors}",

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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 contributors

PY - 2013

Y1 - 2013

N2 - 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%.

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

SN - 0022-3115

VL - 438

SP - S735-S737

JO - Journal of Nuclear Materials

JF - Journal of Nuclear Materials

IS - Supplement

T2 - 20th International Conference on Plasma-Surface Interactions in Controlled Fusion Devices

Y2 - 21 May 2012 through 25 May 2012

ER -

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

Abstract

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