Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Measurements of the total cross section of Be-nat with thermal neutrons from a photo-neutron source | |
| Liu, LX; Wang, HW; Ma, YG; Cao, XG; Cai, XZ; Chen, JG; Zhang, GL; Han, JL; Zhang, GQ; Hu, JF; Wang, XH; Li, WJ; Yan, Z; Fu, HJ | |
| 2017 | |
| Source Publication | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
 |
| ISSN | 0168-583X |
| Volume | 410Issue:-Pages:158-163 |
| Subtype | 期刊论文 |
| Abstract | 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. |
| Keyword | Resonance Parameters |
| DOI | 10.1016/j.nimb.2017.08.022 |
| WOS Keyword | RESONANCE PARAMETERS |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000413133100022 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/28729 |
| Collection | 中科院上海应用物理研究所2011-2018年 |
| Recommended Citation 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. |
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| Measurements of the （2105KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
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