Development of a Manufacturing Technology for Detectors of the Neutral Particle Diagnostic System on the Tokamak

Autor:	S. Ya. Petrov, F. V. Chernyshev, A. D. Melnik, S. S. Kozlovsky, V. I. Afanasyev, M. P. Petrov, M. I. Mironov, A. S. Navolotsky, V. G. Nesenevich
Rok vydání:	2020
Předmět:	010302 applied physics Photomultiplier Tokamak Materials science Physics::Instrumentation and Detectors 010308 nuclear & particles physics business.industry Detector Gamma ray Scintillator 01 natural sciences law.invention law 0103 physical sciences Optoelectronics Neutron business Neutral particle Instrumentation Gas chromatography ion detector
Zdroj:	Instruments and Experimental Techniques. 63:205-208
ISSN:	1608-3180 0020-4412
DOI:	10.1134/s0020441220020025
Popis:	The use of scintillators of micron thickness attached to the input windows of photomultiplier tubes (PMTs) makes it possible to create ion detectors with low sensitivity to neutrons and gamma rays. The manufacturing technology of such detectors based on the CsI(Tl) scintillator and Hamamatsu H8500D multianode PMT is described. The main steps of the process are considered, including vacuum thermal deposition of a scintillator onto substrates, gluing substrates to the PMT window, and quality control of the manufactured samples. The technology was developed for the manufacture of detectors for the neutral particle diagnostic system on the ITER tokamak reactor.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::cf4d2f0ebcdbf0d17ac4afed76deffa2 https://doi.org/10.1134/s0020441220020025 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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