Fast neutron spectrometry and dosimetry using a spherical moderator with position-sensitive detectors
A neutron spectrometry and dosimetry measurement system has been developed based on a different design of the divided regions for a sphere, with three position-sensitive counters. The characteristics of the measurement system have been investigated in the reference radiation fields of Am–Be and 252C...
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| Veröffentlicht in: | Radiation protection dosimetry 2007-01, Vol.123 (1), p.15-20 |
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| container_title | Radiation protection dosimetry |
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| creator | Li, Taosheng Yang, Lianzhen Ma, Jizeng Fang, Dong |
| description | A neutron spectrometry and dosimetry measurement system has been developed based on a different design of the divided regions for a sphere, with three position-sensitive counters. The characteristics of the measurement system have been investigated in the reference radiation fields of Am–Be and 252Cf sources. When realistic input spectra are used for the unfolding, the overall deviations of the calculated results for four dosimetric quantities are less than ±10%. The results of other input spectra are also discussed in this report. |
| doi_str_mv | 10.1093/rpd/ncl077 |
| format | Article |
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The characteristics of the measurement system have been investigated in the reference radiation fields of Am–Be and 252Cf sources. When realistic input spectra are used for the unfolding, the overall deviations of the calculated results for four dosimetric quantities are less than ±10%. 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| fulltext | fulltext |
| identifier | ISSN: 0144-8420 |
| ispartof | Radiation protection dosimetry, 2007-01, Vol.123 (1), p.15-20 |
| issn | 0144-8420 1742-3406 |
| language | eng |
| recordid | cdi_crossref_primary_10_1093_rpd_ncl077 |
| source | MEDLINE; Oxford University Press Journals All Titles (1996-Current) |
| subjects | Americium - chemistry Beryllium - chemistry Californium - chemistry Equipment Design Fast Neutrons Radiation Monitoring - instrumentation Reference Values Sensitivity and Specificity Spectrum Analysis - instrumentation Spectrum Analysis - methods |
| title | Fast neutron spectrometry and dosimetry using a spherical moderator with position-sensitive detectors |
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