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High-count-rate 3He position-sensitive detector system: NEUNET-HCR.
- Source :
- EPJ Web of Conferences; 3/11/2020, Vol. 231, p1-5, 5p
- Publication Year :
- 2020
-
Abstract
- Highly reliable <superscript>3</superscript>He gas detectors are most often used in neutron scattering experiments but have disadvantages such as low count rates and low position resolutions. In this study, a <superscript>3</superscript>He gas detector system called NEUNET-HCR was developed, whose count rate is approximately 10 times that of the current NEUNET system, which was developed for a high position resolution with a low count rate. NEUNET-HCR achieved a maximum count rate of 535 kcps per detector, with a loss of approximately 30%. As the NEUNET-HCR system was developed based on the NEUNET system, various improvements were required to achieve the high count rate. Further, a high count rate was achieved in the NEUNET-HCR system without significantly degrading the position resolution. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 21016275
- Volume :
- 231
- Database :
- Complementary Index
- Journal :
- EPJ Web of Conferences
- Publication Type :
- Conference
- Accession number :
- 142673058
- Full Text :
- https://doi.org/10.1051/epjconf/202023105004