Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te)

Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te)

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 surfa...

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Видавець:Національний науковий центр «Харківський фізико-технічний інститут» НАН України
Дата:2001
Автори: Gavrylyuk, V., Gal’chinetskyi, L., Danshin, E., Zelenskaya, O., Katrunov, K., Ryzhikov, V., Starzhynskyi, N., Chernikov, V.
Формат: Стаття
Мова:English
Опубліковано: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2001
Назва видання:Вопросы атомной науки и техники
Онлайн доступ:http://dspace.nbuv.gov.ua/handle/123456789/79270
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Цитувати: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.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
id irk-123456789-79270
record_format dspace
spelling irk-123456789-792702015-03-31T03:02:11Z Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te) Gavrylyuk, V. Gal’chinetskyi, L. Danshin, E. Zelenskaya, O. Katrunov, K. Ryzhikov, V. Starzhynskyi, N. Chernikov, V. 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. 2001 Article 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 en Вопросы атомной науки и техники Національний науковий центр «Харківський фізико-технічний інститут» НАН України
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
language English
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.
format Article
author Gavrylyuk, V.
Gal’chinetskyi, L.
Danshin, E.
Zelenskaya, O.
Katrunov, K.
Ryzhikov, V.
Starzhynskyi, N.
Chernikov, V.
spellingShingle Gavrylyuk, V.
Gal’chinetskyi, L.
Danshin, E.
Zelenskaya, O.
Katrunov, K.
Ryzhikov, V.
Starzhynskyi, N.
Chernikov, V.
Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te)
Вопросы атомной науки и техники
author_facet Gavrylyuk, V.
Gal’chinetskyi, L.
Danshin, E.
Zelenskaya, O.
Katrunov, K.
Ryzhikov, V.
Starzhynskyi, N.
Chernikov, V.
author_sort Gavrylyuk, V.
title Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te)
title_short Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te)
title_full Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te)
title_fullStr Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te)
title_full_unstemmed Sensitivity studies of beta-radiation detector based on small-crystalline scintillator ZnSe(Te)
title_sort sensitivity studies of beta-radiation detector based on small-crystalline scintillator znse(te)
publisher Національний науковий центр «Харківський фізико-технічний інститут» НАН України
publishDate 2001
url http://dspace.nbuv.gov.ua/handle/123456789/79270
citation_txt 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.
series Вопросы атомной науки и техники
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first_indexed 2023-10-18T19:18:18Z
last_indexed 2023-10-18T19:18:18Z
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