Measurements of the total cross section of Be-nat with thermal neutrons from a photo-neutron source
文献类型：期刊论文
| 作者 | Liu, LX; Wang, HW; Ma, YG; Cao, XG; Cai, XZ; Chen, JG; Zhang, GL; Han, JL; Zhang, GQ; Hu, JF |
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
 |
| 出版日期 | 2017 |
| 卷号 | 410期号:-页码:158-163 |
| 关键词 | Resonance Parameters |
| ISSN号 | 0168-583X |
| DOI | 10.1016/j.nimb.2017.08.022 |
| 文献子类 | 期刊论文 |
| 英文摘要 | The total neutron cross sections of natural beryllium in the neutron energy region of 0.007 to 0.1 eV were measured by using a time-of-flight (TOF) technique at the Shanghai Institute of Applied Physics (SINAP). The low energy neutrons were obtained by moderating the high energy neutrons from a pulsed photo neutron source generated from a 16 MeV electron linac. The time dependent neutron background component was determined by employing the 12.8 cm boron-loaded polyethylene (PEB) (5% w.t.) to block neutron TOF path and using the Monte Carlo simulation methods. The present data was compared with the fold Harvey data with the response function of the photo-neutron source (PNS, phase-1). The present measurement of total cross section of Be-nat for thermal neutrons based on PNS has been developed for the acquisition of nuclear data needed for the Thorium Molten Salt Reactor (TMSR). (C) 2017 Elsevier B.V. All rights reserved. |
| WOS关键词 | RESONANCE PARAMETERS |
| 语种 | 英语 |
| WOS记录号 | WOS:000413133100022 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/28729]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Liu, LX,Wang, HW,Ma, YG,et al. Measurements of the total cross section of Be-nat with thermal neutrons from a photo-neutron source[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,2017,410(-):158-163. |
| APA | Liu, LX.,Wang, HW.,Ma, YG.,Cao, XG.,Cai, XZ.,...&Fu, HJ.(2017).Measurements of the total cross section of Be-nat with thermal neutrons from a photo-neutron source.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,410(-),158-163. |
| MLA | Liu, LX,et al."Measurements of the total cross section of Be-nat with thermal neutrons from a photo-neutron source".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 410.-(2017):158-163. |
入库方式： OAI收割
来源：上海应用物理研究所
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