Email this article Development of a Diamond Detector for the ITER Diamond Neutral-Particle Spectrometer
- Authors: Artemev K.K.1, Rodionov N.B.2, Amosov V.N.1, Krasilnikov V.A.2, Meschaninov S.A.2, Rodionova V.P.2, Kedrov I.V.3, Kuzmin E.G.3, Petrov S.Y.4
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Affiliations:
- Project Center ITER Institution, State Atomic Energy Corporation Rosatom
- State Research Center of the Russian Federation, Troitsk Institute for Innovation and Fusion Research
- Efremov Institute of Electrophysical Apparatus
- Ioffe Institute, Russian Academy of Sciences
- Issue: Vol 62, No 3 (2019)
- Pages: 360-365
- Section: General Experimental Techniques
- URL: https://ogarev-online.ru/0020-4412/article/view/160719
- DOI: https://doi.org/10.1134/S0020441219020167
- ID: 160719
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Abstract
The design of a diamond neutral-particle spectrometer (DNPS) is presented. The DNPS is a part of the neutral particle analyzer (NPA) at the International Thermonuclear Experimental Reactor (ITER). The operating modes of the DNPS in the NPA complex, the advantages of the DNPS, and its limitations are described. The DNPS system includes two diamond detectors that differ in sensitivity by a factor of 9. The energy losses in detector contacts are numerically estimated. The test results for the diamond detector are presented.
About the authors
K. K. Artemev
Project Center ITER Institution, State Atomic Energy CorporationRosatom
Author for correspondence.
Email: artemevkk@gmail.com
Russian Federation, Moscow, 123182
N. B. Rodionov
State Research Center of the Russian Federation, Troitsk Institute for Innovation and Fusion Research
Email: artemevkk@gmail.com
Russian Federation, Troitsk, Moscow, 142190
V. N. Amosov
Project Center ITER Institution, State Atomic Energy CorporationRosatom
Email: artemevkk@gmail.com
Russian Federation, Moscow, 123182
V. A. Krasilnikov
State Research Center of the Russian Federation, Troitsk Institute for Innovation and Fusion Research
Email: artemevkk@gmail.com
Russian Federation, Troitsk, Moscow, 142190
S. A. Meschaninov
State Research Center of the Russian Federation, Troitsk Institute for Innovation and Fusion Research
Email: artemevkk@gmail.com
Russian Federation, Troitsk, Moscow, 142190
V. P. Rodionova
State Research Center of the Russian Federation, Troitsk Institute for Innovation and Fusion Research
Email: artemevkk@gmail.com
Russian Federation, Troitsk, Moscow, 142190
I. V. Kedrov
Efremov Institute of Electrophysical Apparatus
Email: artemevkk@gmail.com
Russian Federation, St. Petersburg, 196641
E. G. Kuzmin
Efremov Institute of Electrophysical Apparatus
Email: artemevkk@gmail.com
Russian Federation, St. Petersburg, 196641
S. Ya. Petrov
Ioffe Institute, Russian Academy of Sciences
Email: artemevkk@gmail.com
Russian Federation, St. Petersburg, 194021
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