Enviar artigo por via de e-mail A Ring Neutron Detector for a Time-of-flight Diffractometer Based on Linear Scintillation Detectors with Silicon Photomultipliers
- Autores: Marin V.N.1, Sadykov R.A.1,2, Trunov D.N.1, Litvin V.S.1,3,4, Axenov S.N.1
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Afiliações:
- Institute for Nuclear Research
- Institute for High Pressure Physics
- Lebedev Physical Institute
- Moscow Institute of Physics and Technology (State University)
- Edição: Volume 61, Nº 1 (2018)
- Páginas: 1-8
- Seção: Nuclear Experimental Technique
- URL: https://journals.rcsi.science/0020-4412/article/view/160033
- DOI: https://doi.org/10.1134/S0020441218010074
- ID: 160033
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Resumo
A ring neutron detector has been developed for a time-of-flight diffractometer based on linear scintillation detectors. Light is transported over an organic glass light guide with a diffuse reflector. This scheme makes it possible to collect more photons than are collected in detectors based on wavelength-shifting fibers and to use avalanche photodiodes (SiPMs) instead of photomultiplier tubes. Testing confirmed that these detectors could be used as an alternative for widely used proportional neutron counters filled with 3He.
Sobre autores
V. Marin
Institute for Nuclear Research
Autor responsável pela correspondência
Email: marin@inr.ru
Rússia, Moscow, 117312
R. Sadykov
Institute for Nuclear Research; Institute for High Pressure Physics
Email: marin@inr.ru
Rússia, Moscow, 117312; Troitsk, Moscow, 108840
D. Trunov
Institute for Nuclear Research
Email: marin@inr.ru
Rússia, Moscow, 117312
V. Litvin
Institute for Nuclear Research; Lebedev Physical Institute; Moscow Institute of Physics and Technology (State University)
Email: marin@inr.ru
Rússia, Moscow, 117312; Moscow, 119991; Dolgoprudnyi, Moscow oblast, 141700
S. Axenov
Institute for Nuclear Research
Email: marin@inr.ru
Rússia, Moscow, 117312
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