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Parameterisation of fission neutron spectra (TRIGA Reactor) for neutron activation without the used of standard

Neutron activation analysis (NAA) is a sensitive and reliable technique for both qualitative and quantitative analysis of wide range of elements in various types of samples. The method involves the irradiation of samples and the detection of gamma en...

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Main Authors: Liew, Hwi Fen, Ibrahim, Noorddin, Wood, Ab. Khalik
Format: Book Section
Language:English
Published: Penerbit UTM 2008
Subjects:
Q Science (General)
Online Access:http://eprints.utm.my/id/eprint/24972/1/LiewHwiFen_ParameterisationofFissionNeutronSpectra%28TRIGAReactor%29.pdf
http://eprints.utm.my/id/eprint/24972/
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spelling my.utm.249722017-10-10T01:04:48Z http://eprints.utm.my/id/eprint/24972/ Parameterisation of fission neutron spectra (TRIGA Reactor) for neutron activation without the used of standard Liew, Hwi Fen Ibrahim, Noorddin Wood, Ab. Khalik Q Science (General) Neutron activation analysis (NAA) is a sensitive and reliable technique for both qualitative and quantitative analysis of wide range of elements in various types of samples. The method involves the irradiation of samples and the detection of gamma energies emitted from the isotope s for med from the process of neutron capture. Most NAA were done by comparison method, which is found to have high errors due to the differences in the matrix composition of sample as well a s comparator. The purpose of this study is to demonstrate an alternative technique of activation analysis based on absolute gammarray measurem ents and the direct calculation of elemental concentrations from reaction rates equation of neutron capture process. Penerbit UTM 2008 Book Section PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/24972/1/LiewHwiFen_ParameterisationofFissionNeutronSpectra%28TRIGAReactor%29.pdf Liew, Hwi Fen and Ibrahim, Noorddin and Wood, Ab. Khalik (2008) Parameterisation of fission neutron spectra (TRIGA Reactor) for neutron activation without the used of standard. In: Advances In Fundamentals and Social Sciences. Penerbit UTM , Johor, pp. 50-57. ISBN 978-983-52-0609-2
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic Q Science (General)
spellingShingle Q Science (General)
Liew, Hwi Fen
Ibrahim, Noorddin
Wood, Ab. Khalik
Parameterisation of fission neutron spectra (TRIGA Reactor) for neutron activation without the used of standard
description Neutron activation analysis (NAA) is a sensitive and reliable technique for both qualitative and quantitative analysis of wide range of elements in various types of samples. The method involves the irradiation of samples and the detection of gamma energies emitted from the isotope s for med from the process of neutron capture. Most NAA were done by comparison method, which is found to have high errors due to the differences in the matrix composition of sample as well a s comparator. The purpose of this study is to demonstrate an alternative technique of activation analysis based on absolute gammarray measurem ents and the direct calculation of elemental concentrations from reaction rates equation of neutron capture process.
format Book Section
author Liew, Hwi Fen
Ibrahim, Noorddin
Wood, Ab. Khalik
author_facet Liew, Hwi Fen
Ibrahim, Noorddin
Wood, Ab. Khalik
author_sort Liew, Hwi Fen
title Parameterisation of fission neutron spectra (TRIGA Reactor) for neutron activation without the used of standard
title_short Parameterisation of fission neutron spectra (TRIGA Reactor) for neutron activation without the used of standard
title_full Parameterisation of fission neutron spectra (TRIGA Reactor) for neutron activation without the used of standard
title_fullStr Parameterisation of fission neutron spectra (TRIGA Reactor) for neutron activation without the used of standard
title_full_unstemmed Parameterisation of fission neutron spectra (TRIGA Reactor) for neutron activation without the used of standard
title_sort parameterisation of fission neutron spectra (triga reactor) for neutron activation without the used of standard
publisher Penerbit UTM
publishDate 2008
url http://eprints.utm.my/id/eprint/24972/1/LiewHwiFen_ParameterisationofFissionNeutronSpectra%28TRIGAReactor%29.pdf
http://eprints.utm.my/id/eprint/24972/
_version_ 1643647540704313344
score 13.211869

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