دورية أكاديمية
Verification of Response of Neutron Monitor for In-Flight Neutron Dosimetry
| العنوان: | Verification of Response of Neutron Monitor for In-Flight Neutron Dosimetry |
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| المؤلفون: | Claudio Antonio Federico, Odair Lelis Gonçales, Evaldo Simões da Fonseca, Karla Cristina de Souza Patrão, Marlon Antonio Pereira, Linda Viola Ehlin Caldas |
| المصدر: | Journal of Aerospace Technology and Management, Vol 5, Iss 3 (2013) |
| بيانات النشر: | Instituto de Aeronáutica e Espaço (IAE), 2013. |
| سنة النشر: | 2013 |
| المجموعة: | LCC:Technology LCC:Motor vehicles. Aeronautics. Astronautics |
| مصطلحات موضوعية: | Radiation dose, Aircrew, Neutron dose, Technology, Motor vehicles. Aeronautics. Astronautics, TL1-4050 |
| الوصف: | http://dx.doi.org/10.5028/jatm.v5i3.222 In this work, we present the results of verification of special neutron monitoring equipment for use in aircrew dosimetry inside aircraft. The equipment was precalibrated with conventional neutron sources in a National Standard Laboratory of the Institute for Radioprotection and Dosimetry (IRD, Brazil) and verified in a Cosmic Energy Reference Field (CERF), a special field from CERN (Centre Européan de Recherche Nucléaire), a facility that reproduces the shape of neutron field encountered in the atmosphere at aircraft altitudes. The equipment consists of a special neutron probe from Thermo Scientific with response up to 5 GeV neutrons and was verified with respect to ambient dose equivalent rate linearity and angular incidence. The results show the adequacy of the equipment for this type of measurement and the feasibility to use conventional neutron sources to calibrate this specific equipment, in the absence of access to the CERF field. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2175-9146 |
| Relation: | https://www.jatm.com.br/jatm/article/view/222; https://doaj.org/toc/2175-9146 |
| URL الوصول: | https://doaj.org/article/bf5d8ecfa46f4cd6b6f0d57356366246 |
| رقم الأكسشن: | edsdoj.bf5d8ecfa46f4cd6b6f0d57356366246 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 21759146 |
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