Polycapillary lenses for soft x-ray transmission in ITER : model, comparison with experiments, and potential application
Mazon, D. and Liegeard, C. and Jardin, A. and Barnsley, R. and Walsh, M. and O'Mullane, M. and Sirinelli, A. and Dorchies, F. (2016) Polycapillary lenses for soft x-ray transmission in ITER : model, comparison with experiments, and potential application. Review of Scientific Instruments, 87 (11). 11E302. ISSN 0034-6748 (https://doi.org/10.1063/1.4958942)
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Abstract
Measuring Soft X-Ray (SXR) radiation [0.1 keV; 15 keV] in tokamaks is a standard way of extracting valuable information on the particle transport and magnetohydrodynamic activity. Generally, the analysis is performed with detectors positioned close to the plasma for a direct line of sight. A burning plasma, like the ITER deuterium-tritium phase, is too harsh an environment to permit the use of such detectors in close vicinity of the machine. We have thus investigated in this article the possibility of using polycapillary lenses in ITER to transport the SXR information several meters away from the plasma in the complex port-plug geometry.
ORCID iDs
Mazon, D., Liegeard, C., Jardin, A., Barnsley, R., Walsh, M., O'Mullane, M. ORCID: https://orcid.org/0000-0002-2160-4546, Sirinelli, A. and Dorchies, F.;-
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Item type: Article ID code: 58855 Dates: DateEvent30 November 2016Published25 July 2016Published Online22 June 2016AcceptedNotes: This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. The following article appeared in Mazon, D., Liegeard, C., Jardin, A., Barnsley, R., Walsh, M., O'Mullane, M., ... Dorchies, F. (2016). Polycapillary lenses for soft x-ray transmission in ITER: model, comparison with experiments, and potential application. Review of Scientific Instruments, 87(11), [11E302] and may be found at https://dx.doi.org/10.1063/1.4958942. Subjects: Science > Physics Department: Faculty of Science > Physics Depositing user: Pure Administrator Date deposited: 28 Nov 2016 15:16 Last modified: 11 Nov 2024 11:31 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/58855