Energy resolution measurements of CeBr3 and LaCl3:Ce detectors
| Autor: | A. A. Isab, Khateeb-ur-Rehman, F.Z. Khiari, F. A. Liadi, A.A. Naqvi |
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| Rok vydání: | 2016 |
| Předmět: |
Bonner sphere
Physics Physics::Instrumentation and Detectors 010308 nuclear & particles physics Astrophysics::High Energy Astrophysical Phenomena Health Toxicology and Mutagenesis 010401 analytical chemistry Neutron stimulated emission computed tomography Detector Resolution (electron density) Public Health Environmental and Occupational Health Gamma ray 01 natural sciences Pollution 0104 chemical sciences Analytical Chemistry Nuclear physics Nuclear Energy and Engineering Neutron generator 0103 physical sciences Neutron detection High Energy Physics::Experiment Radiology Nuclear Medicine and imaging Neutron activation analysis Spectroscopy |
| Zdroj: | Journal of Radioanalytical and Nuclear Chemistry. 310:849-855 |
| ISSN: | 1588-2780 0236-5731 |
| DOI: | 10.1007/s10967-016-4904-4 |
| Popis: | The energy resolution of LaCl3:Ce and CeBr3 detectors were measured from gamma rays produced due to thermal neutron capture in CeBr3 and LaCl3:Ce detector’s material using a portable DD neutron generator-based prompt gamma ray neutron activation analysis (PGNAA) setup. The energy resolution of CeBr3 detector varies from 6.64 ± 0.04 to 2.75 ± 0.04 % over 368–2223 keV gamma rays while for LaCl3:Ce it varies from 7.09 ± 0.02 to 0.90 ± 0.01 % over 272–8579 keV gamma rays. The energy resolution data of both detectors exhibit 1/√E γ dependence. |
| Databáze: | OpenAIRE |
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