The production of residual radionuclides by a 250 MeV proton beam
文献类型：期刊论文
| 作者 | Ju, Y. Q.3; Zhang, X. Y.3; Ma, F.3 ; Wang, J. G.3; Zhang, H. B.3; Chen, L.3; Ge, H. L.3; Luo, P.3; Zhang, Y. B.3; Li, Y. Y.1,3
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| 刊名 | JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS
 |
| 出版日期 | 2015-12-01 |
| 卷号 | 42页码:11 |
| ISSN号 | 0954-3899 |
| 关键词 | spalltion reaction residual nuclide cross section Monte Carlo code |
| DOI | 10.1088/0954-3899/42/12/125102 |
| 英文摘要 | Radionuclide production was studied by bombarding Cu, W and Pb targets with a 250 MeV proton beam. The data were obtained by using the off-line gamma-spectroscopy method. Six nuclides in Cu, 28 nuclides in W and 34 nuclides in Pb targets were identified and their cross sections were determined. The measured results were compared to other experiments with isotopic Cu and W targets. Corresponding simulations using the MCNPX transport code were also performed to compare the measurements. In the simulations, eight different models or combinations of intranuclear cascade and de-excitation models were introduced. The comparison indicated that most cross sections were fairly reliably predicted for nuclides in the spallation mass region, but differ greatly for nuclides in the medium and fission mass regions. |
| WOS关键词 | CROSS-SECTIONS ; ENERGIES |
| 资助项目 | National Natural Science Foundation[11305229] ; National Natural Science Foundation[11105186] ; National Natural Science Foundation[91226107] ; National Natural Science Foundation[91026009] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA03030300] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | IOP PUBLISHING LTD |
| WOS记录号 | WOS:000374457000008 |
| 资助机构 | National Natural Science Foundation ; Strategic Priority Research Program of the Chinese Academy of Sciences |
| 源URL | [http://119.78.100.186/handle/113462/42692]  |
| 专题 | 近代物理研究所_实验物理中心 |
| 通讯作者 | Ju, Y. Q. |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 4.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ju, Y. Q.,Zhang, X. Y.,Ma, F.,et al. The production of residual radionuclides by a 250 MeV proton beam[J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,2015,42:11. |
| APA | Ju, Y. Q..,Zhang, X. Y..,Ma, F..,Wang, J. G..,Zhang, H. B..,...&Liang, T. J..(2015).The production of residual radionuclides by a 250 MeV proton beam.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,42,11. |
| MLA | Ju, Y. Q.,et al."The production of residual radionuclides by a 250 MeV proton beam".JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 42(2015):11. |
入库方式： OAI收割
来源：近代物理研究所
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