Dosimetric Parameter Simulation of Domestic 6711 125I Seed Source
The dose rate constant, radial dose function, one-dimensional anisotropy function and two-dimensional anisotropy function of domestic 6711 particle source were simulated by MCNP software. The error between the dose rate constant and the recommended value reported by TG 43-U1 was -0.83%. The radial d...
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| Format: | Article |
| Language: | zho |
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Editorial Board of Journal of Isotopes
2023-06-01
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| Series: | Journal of Isotopes |
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| Online Access: | https://tws.xml-journal.net/cn/article/doi/10.7538/tws.2022.youxian.085 |
| _version_ | 1797323863260921856 |
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| author | HANG Zhongbin1, LIU Chuanfeng2, TENG Zhongbin1, GENG Xuan1, HU Kaixuan1, JIA Minghan1, LI Qiao1, GAO Fei1, WANG Hongyu1, WEI Kexin1, SONG Mingzhe1, LIU Yuntao1 |
| author_facet | HANG Zhongbin1, LIU Chuanfeng2, TENG Zhongbin1, GENG Xuan1, HU Kaixuan1, JIA Minghan1, LI Qiao1, GAO Fei1, WANG Hongyu1, WEI Kexin1, SONG Mingzhe1, LIU Yuntao1 |
| author_sort | HANG Zhongbin1, LIU Chuanfeng2, TENG Zhongbin1, GENG Xuan1, HU Kaixuan1, JIA Minghan1, LI Qiao1, GAO Fei1, WANG Hongyu1, WEI Kexin1, SONG Mingzhe1, LIU Yuntao1 |
| collection | DOAJ |
| description | The dose rate constant, radial dose function, one-dimensional anisotropy function and two-dimensional anisotropy function of domestic 6711 particle source were simulated by MCNP software. The error between the dose rate constant and the recommended value reported by TG 43-U1 was -0.83%. The radial dose function in the range of 0.05-10 cm was obtained, and the fifth-order polynomial fitting of the data in the range of 0.25-10 cm was proposed to improve the accuracy of the fitting function. The one-dimensional anisotropy function and the two-dimensional anisotropy function in the range of 0.25-7 cm are obtained, and compared with the relevant literature, it can be seen that the difference of the structure of the domestic type 6711 particle core will cause the phenomenon of the one-dimensional anisotropy function and the two-dimensional anisotropy function. |
| first_indexed | 2024-03-08T05:34:15Z |
| format | Article |
| id | doaj.art-b4dbe52c948f4bb5bd10705af9522ebf |
| institution | Directory Open Access Journal |
| issn | 1000-7512 |
| language | zho |
| last_indexed | 2024-03-08T05:34:15Z |
| publishDate | 2023-06-01 |
| publisher | Editorial Board of Journal of Isotopes |
| record_format | Article |
| series | Journal of Isotopes |
| spelling | doaj.art-b4dbe52c948f4bb5bd10705af9522ebf2024-02-06T01:53:13ZzhoEditorial Board of Journal of IsotopesJournal of Isotopes1000-75122023-06-01366572578Dosimetric Parameter Simulation of Domestic 6711 125I Seed SourceHANG Zhongbin1, LIU Chuanfeng2, TENG Zhongbin1, GENG Xuan1, HU Kaixuan1, JIA Minghan1, LI Qiao1, GAO Fei1, WANG Hongyu1, WEI Kexin1, SONG Mingzhe1, LIU Yuntao101. China Institute of Atomic Energy, Key Laboratory of Measurement and Calibration Technology, Beijing 102413, China 2. National Institute of Metrology, Beijing 100029, ChinaThe dose rate constant, radial dose function, one-dimensional anisotropy function and two-dimensional anisotropy function of domestic 6711 particle source were simulated by MCNP software. The error between the dose rate constant and the recommended value reported by TG 43-U1 was -0.83%. The radial dose function in the range of 0.05-10 cm was obtained, and the fifth-order polynomial fitting of the data in the range of 0.25-10 cm was proposed to improve the accuracy of the fitting function. The one-dimensional anisotropy function and the two-dimensional anisotropy function in the range of 0.25-7 cm are obtained, and compared with the relevant literature, it can be seen that the difference of the structure of the domestic type 6711 particle core will cause the phenomenon of the one-dimensional anisotropy function and the two-dimensional anisotropy function.https://tws.xml-journal.net/cn/article/doi/10.7538/tws.2022.youxian.085125i seed sourcethe monte carlo methoddosimetric parameters |
| spellingShingle | HANG Zhongbin1, LIU Chuanfeng2, TENG Zhongbin1, GENG Xuan1, HU Kaixuan1, JIA Minghan1, LI Qiao1, GAO Fei1, WANG Hongyu1, WEI Kexin1, SONG Mingzhe1, LIU Yuntao1 Dosimetric Parameter Simulation of Domestic 6711 125I Seed Source Journal of Isotopes 125i seed source the monte carlo method dosimetric parameters |
| title | Dosimetric Parameter Simulation of Domestic 6711 125I Seed Source |
| title_full | Dosimetric Parameter Simulation of Domestic 6711 125I Seed Source |
| title_fullStr | Dosimetric Parameter Simulation of Domestic 6711 125I Seed Source |
| title_full_unstemmed | Dosimetric Parameter Simulation of Domestic 6711 125I Seed Source |
| title_short | Dosimetric Parameter Simulation of Domestic 6711 125I Seed Source |
| title_sort | dosimetric parameter simulation of domestic 6711 125i seed source |
| topic | 125i seed source the monte carlo method dosimetric parameters |
| url | https://tws.xml-journal.net/cn/article/doi/10.7538/tws.2022.youxian.085 |
| work_keys_str_mv | AT hangzhongbin1liuchuanfeng2tengzhongbin1gengxuan1hukaixuan1jiaminghan1liqiao1gaofei1wanghongyu1weikexin1songmingzhe1liuyuntao1 dosimetricparametersimulationofdomestic6711125iseedsource |