Simulation of the response functions of an extended range neutron multisphere spectrometer using FLUKA
文献类型：期刊论文
| 作者 | Wang PF(王攀峰) ; Ding YD(丁亚东); Wang QB(王庆斌); Ma ZJ(马忠剑); Guo SM(郭思明); Li GJ(李冠稼); Wang, PF; Ding, YD; Wang, QB; Ma, ZJ
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| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2015 |
| 卷号 | 39期号:7页码:76001 |
| 关键词 | neutron multisphere spectrometer neutron spectrum energy response FLUKA He-3-filled spherical proportional counter |
| 通讯作者 | 王攀峰 |
| 英文摘要 | In this paper, the distribution of radiation field in the CSNS spectrometer hall at Dongguan, China, was simulated by the FLUKA program. The results show that the radiation field of the high energy proton accelerator is dominated by neutron radiation, with a broad range of neutron energies, spanning about eleven orders of magnitude. Simulation and calculation of the response functions of four Bonner spheres with a simplified model is done with FLUKA and MCNPX codes respectively, proving the feasibility of the FLUKA program for this application and the correctness of the calculation method. Using the actual model, we simulate and calculate the energy response functions of Bonner sphere detectors with polyethylene layers of different diameters, including detectors with lead layers, using the FLUKA code. Based on the simulation results, we select eleven detectors as the basic structure for an Extended Range Neutron Multisphere Spectrometer (ERNMS). |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
| 收录类别 | SCI ; CA |
| WOS记录号 | WOS:000357553700007 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/228615]  |
| 专题 | 高能物理研究所_加速器中心 |
| 推荐引用方式 GB/T 7714 | Wang PF,Ding YD,Wang QB,et al. Simulation of the response functions of an extended range neutron multisphere spectrometer using FLUKA[J]. CHINESE PHYSICS C,2015,39(7):76001. |
| APA | 王攀峰.,丁亚东.,王庆斌.,马忠剑.,郭思明.,...&Li, GJ.(2015).Simulation of the response functions of an extended range neutron multisphere spectrometer using FLUKA.CHINESE PHYSICS C,39(7),76001. |
| MLA | 王攀峰,et al."Simulation of the response functions of an extended range neutron multisphere spectrometer using FLUKA".CHINESE PHYSICS C 39.7(2015):76001. |
入库方式： OAI收割
来源：高能物理研究所
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