Email this article Collimator Effect on Semiconductor α-Spectrometer Characteristics in Measurements of Radioactive Aerosols
- Authors: Pripachkin D.A.1, Aron D.V.1, Budyka A.K.2, Khusein Y.N.2
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Affiliations:
- Nuclear Safety Institute, Russian Academy of Sciences (IBRAE RAN)
- National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
- Issue: Vol 125, No 2 (2018)
- Pages: 119-123
- Section: Article
- URL: https://journal-vniispk.ru/1063-4258/article/view/249055
- DOI: https://doi.org/10.1007/s10512-018-0452-z
- ID: 249055
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Abstract
The results of an investigation of the effect of collimators with a square cell on the detection efficiency of α-particles and the energy resolution of the spectra of α-emitting aerosols, which were first collected on a filter made of ultrafine polymers fibers, are reported. The investigations will make it possible to develop in the future new and improved already existing apparatus for express spectrometry of α-emitting aerosols.
About the authors
D. A. Pripachkin
Nuclear Safety Institute, Russian Academy of Sciences (IBRAE RAN)
Email: j-atomicenergy@yandex.ru
Russian Federation, Moscow
D. V. Aron
Nuclear Safety Institute, Russian Academy of Sciences (IBRAE RAN)
Email: j-atomicenergy@yandex.ru
Russian Federation, Moscow
A. K. Budyka
National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Email: j-atomicenergy@yandex.ru
Russian Federation, Moscow
Yu. N. Khusein
National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Email: j-atomicenergy@yandex.ru
Russian Federation, Moscow
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