Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te)
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te)
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| Creator |
Gavrylyuk, V.
Gal’chinetskyi, L. Danshin, E. Zelenskaya, O. Katrunov, K. Ryzhikov, V. Starzhynskyi, N. Chernikov, V. |
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| Description |
A new large area β-detector has been designed and studied. The design includes wedge-shaped light transducers. A composite material based on a small crystalline ZnSe(Te) was applied onto the wide surface of light transducer. This design ensures optimum light collection from the large sensitive surface onto the output window of a much smaller size. An experimental specimen has been prepared, which showed a β-sensitivity Cβ=5.5 cm². The spectrograms of a ⁹⁰Sr+⁹⁰Y β-source obtained with the specimen under study make it possible to evaluate the age of the source by the ratio of low- and high-energy regions of the spectrum. Other designs are proposed for application of large-area detectors possessing wedge-shaped light transducers as elements of assembled constructions for high efficiency detectors operating under flow conditions.
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| Date |
2015-03-30T08:45:47Z
2015-03-30T08:45:47Z 2001 |
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| Type |
Article
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| Identifier |
Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te) / V. Gavrylyuk, L. Gal’chinetskyi, E. Danshin, O. Zelenskaya, K. Katrunov, V. Ryzhikov, N. Starzhynskyi, V. Chernikov // Вопросы атомной науки и техники. — 2001. — № 3. — С. 167-170. — Бібліогр.: 4 назв. — англ.
1562-6016 PACS numbers: 29.40.-n, 07.77 http://dspace.nbuv.gov.ua/handle/123456789/79270 |
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| Language |
en
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| Relation |
Вопросы атомной науки и техники
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| Publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
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