Polystyrene-based plastic scintillator for n/γ -discrimination
Polystyrene-based scintillator (PS) with 2-phenyl-5-(4-tert-butylephenyl)-1,3,4-oxadiazole or 2,5-di-(3-methylphenyl)-1,3,4 oxadiazole is proposed for pulse-shape n/γ -discrimination. This scintillator have improved mechanical properties, long operational time and high n/γ -discrimination parameter...
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| Published in: | Functional Materials |
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| Date: | 2014 |
| Main Authors: | , , , , , |
| Format: | Article |
| Language: | English |
| Published: |
НТК «Інститут монокристалів» НАН України
2014
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| Subjects: | |
| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/120448 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Polystyrene-based plastic scintillator for n/γ -discrimination / P.N. Zhmurin, V.N. Lebedev, V.D. Titskaya, A.F. Adadurov, D.A. Elyseev, V.N. Pereymak // Functional Materials. — 2014. — Т. 21, № 3. — С. 282-299. — Бібліогр.: 8 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | Polystyrene-based scintillator (PS) with 2-phenyl-5-(4-tert-butylephenyl)-1,3,4-oxadiazole or 2,5-di-(3-methylphenyl)-1,3,4 oxadiazole is proposed for pulse-shape n/γ -discrimination. This scintillator have improved mechanical properties, long operational time and high n/γ -discrimination parameter FOM (1.49 and 1.81 in a wide energy region), so obtained PS can be used as detectors of fast neutrons in the presence of gamma radiation background.
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| ISSN: | 1027-5495 |