INFINITESIMAL FIELD SIZE HVL OF ISO 4037 NARROW SPECTRUM X-RAYS: SIMULATED RESULTS
Half-value layer (HVL) measurement is the method most often used to validate an X-ray reference field as defined in ISO 4037. This work presents Particle and Heavy Ion Transport code System (PHITS) simulated values of HVL and their standard deviations for an infinitesimal radiation field size. The H...
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Trường Đại học Đà Lạt
2024
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oai:scholar.dlu.edu.vn:DLU123456789-2569202024-12-29T08:58:37Z INFINITESIMAL FIELD SIZE HVL OF ISO 4037 NARROW SPECTRUM X-RAYS: SIMULATED RESULTS Le, Ngoc Thiem Field size ISO 4037 Kerma Half-value layer (HVL) measurement is the method most often used to validate an X-ray reference field as defined in ISO 4037. This work presents Particle and Heavy Ion Transport code System (PHITS) simulated values of HVL and their standard deviations for an infinitesimal radiation field size. The HVL values, calculated from simulated values of air kerma at a detector position for various radiation field sizes, were extrapolated to an infinitesimal field size for different ISO 4037 narrow spectrum X-ray beam qualities at two distances from an X-ray source. 2024-12-29T00:39:25Z 2024-12-29T00:39:25Z 2024 Article 0866-787X https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/256920 https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/1325 10.37569/DalatUniversity.14.3S.1325(2024) en Dalat University Journal of Science, Volume 14, Issue 3S; p.76-81 application/pdf Trường Đại học Đà Lạt |
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Thư viện Trường Đại học Đà Lạt |
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Thư viện số |
| language |
English |
| topic |
Field size ISO 4037 Kerma |
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Field size ISO 4037 Kerma Le, Ngoc Thiem INFINITESIMAL FIELD SIZE HVL OF ISO 4037 NARROW SPECTRUM X-RAYS: SIMULATED RESULTS |
| description |
Half-value layer (HVL) measurement is the method most often used to validate an X-ray reference field as defined in ISO 4037. This work presents Particle and Heavy Ion Transport code System (PHITS) simulated values of HVL and their standard deviations for an infinitesimal radiation field size. The HVL values, calculated from simulated values of air kerma at a detector position for various radiation field sizes, were extrapolated to an infinitesimal field size for different ISO 4037 narrow spectrum X-ray beam qualities at two distances from an X-ray source. |
| format |
Article |
| author |
Le, Ngoc Thiem |
| author_facet |
Le, Ngoc Thiem |
| author_sort |
Le, Ngoc Thiem |
| title |
INFINITESIMAL FIELD SIZE HVL OF ISO 4037 NARROW SPECTRUM X-RAYS: SIMULATED RESULTS |
| title_short |
INFINITESIMAL FIELD SIZE HVL OF ISO 4037 NARROW SPECTRUM X-RAYS: SIMULATED RESULTS |
| title_full |
INFINITESIMAL FIELD SIZE HVL OF ISO 4037 NARROW SPECTRUM X-RAYS: SIMULATED RESULTS |
| title_fullStr |
INFINITESIMAL FIELD SIZE HVL OF ISO 4037 NARROW SPECTRUM X-RAYS: SIMULATED RESULTS |
| title_full_unstemmed |
INFINITESIMAL FIELD SIZE HVL OF ISO 4037 NARROW SPECTRUM X-RAYS: SIMULATED RESULTS |
| title_sort |
infinitesimal field size hvl of iso 4037 narrow spectrum x-rays: simulated results |
| publisher |
Trường Đại học Đà Lạt |
| publishDate |
2024 |
| url |
https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/256920 https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/1325 |
| _version_ |
1822630718383063040 |