دورية أكاديمية
Radiology and mammography standard X-ray spectra simulated with the Monte Carlo method
| العنوان: | Radiology and mammography standard X-ray spectra simulated with the Monte Carlo method |
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| المؤلفون: | Joel Marques Xavier Filho, Iury Santos Silveira, Linda Viola Ehlin Caldas |
| المصدر: | Brazilian Journal of Radiation Sciences, Vol 9, Iss 2C (2021) |
| بيانات النشر: | Brazilian Radiation Protection Society (Sociedade Brasileira de Proteção Radiológica, SBPR), 2021. |
| سنة النشر: | 2021 |
| المجموعة: | LCC:Science |
| مصطلحات موضوعية: | EGSnrc, TRS-457, HVL, Science |
| الوصف: | Six standard beams described in the TRS-457 (IAEA): RQR 5, 8, M1, M2, M3, M4 were simulated using the EGSnrc Monte Carlo code. Each spectrum was created by an X-ray tube simulated in BEAMnrc, and attenuation curves were obtained using the application egs_kerma. The quality of each beam was evaluated by the 1st and 2nd half-value layers, the homogeneity coefficients and the mean energies. All beams presented quality parameters compatible with those described in TRS-457 (IAEA). |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Portuguese |
| تدمد: | 2319-0612 |
| Relation: | https://bjrs.org.br/revista/index.php/REVISTA/article/view/1670; https://doaj.org/toc/2319-0612 |
| DOI: | 10.15392/bjrs.v9i2C.1670 |
| URL الوصول: | https://doaj.org/article/7c73c8b8c8824d85b128f2feac21dc3a |
| رقم الأكسشن: | edsdoj.7c73c8b8c8824d85b128f2feac21dc3a |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 23190612 |
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| DOI: | 10.15392/bjrs.v9i2C.1670 |