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Overview of tracer ...
Overview of tracer techniques in studies of material erosion re-depostion and fuel inventory in tokamaks
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- Rubel, Marek (author)
- KTH,Alfvénlaboratoriet
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Coad, J P (author)
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- Stenström, Kristina (author)
- Lund University,Lunds universitet,Kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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Wienhold, P (author)
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Likonen, J (author)
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Matthews, G F (author)
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Philipps, V (author)
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JET-EFDA Contributors, and (author)
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(creator_code:org_t)
- Elsevier BV, 2004
- 2004
- English.
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In: Journal of Nuclear Materials. - : Elsevier BV. - 0022-3115 .- 1873-4820. ; 329, s. 795-799
- Related links:
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http://dx.doi.org/10...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://lup.lub.lu.s...
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Abstract
Subject headings
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- C-13 labeled methane and rhenium-boron coated plates were used at the JET tokamak as tracers for studies of the material transport, its erosion and re-deposition. Experimental procedures are described. The results are discussed in terms of processes underlying the material transport and the change of morphology of targets exposed to the plasma: physical sputtering, chemical erosion, prompt re-deposition. The influence of wall materials on fuel inventory is also addressed. C-14 measurements in the TEXTOR tokamak are presented and possibilities of using C-14 in carbon migration studies are considered.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering (hsv//eng)
- NATURVETENSKAP -- Fysik -- Subatomär fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Subatomic Physics (hsv//eng)
Keyword
- FUSION DEVICES
- CARBON
- DIVERTOR
- JET
- COMPONENTS
- GRAPHITE
- TRITIUM
- EROSION/DEPOSITION
- TRANSPORT
- LIMITERS
- Plasma physics
- Plasmafysik
Publication and Content Type
- ref (subject category)
- art (subject category)
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