VALIDATION OF SOURCE BIASING METHOD FOR ITS USE IN CSNS BEAMLINE SHIELDING CALCULATION
文献类型：期刊论文
| 作者 | Liang, TR ; Shen, F ; Liang, TJ ; Yin, W ; Yu, QZ ; Yu, CX |
| 刊名 | RADIATION PROTECTION DOSIMETRY
 |
| 出版日期 | 2014 |
| 卷号 | 162期号:3页码:208 |
| ISSN号 | 0144-8420 |
| 通讯作者 | Yin, W (reprint author), Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | The Chinese spallation neutron source (CSNS) is a high-performance pulsed neutron source, having 20 neutron beamlines for neutron scattering instruments. The shielding design of these beamlines is usually needed for Monte Carlo (MC) calculation, and the use of variance reduction methods is critical to carrying out an efficient, reliable MC shielding calculation. This paper discusses the source biasing method based on actual source term and geometry model of a CSNS neutron beamline. Dose distribution throughout the geometry model was calculated with the FLUKA MC code. Full analogue calculation and biased calculation were compared, and it was validated that the source biasing method can effectively promote the calculation efficiency. |
| 资助信息 | National Science Foundation of China [91026009, 11174358, 11075203] |
| 语种 | 英语 |
| 公开日期 | 2015-04-14 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/59628]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Liang, TR,Shen, F,Liang, TJ,et al. VALIDATION OF SOURCE BIASING METHOD FOR ITS USE IN CSNS BEAMLINE SHIELDING CALCULATION[J]. RADIATION PROTECTION DOSIMETRY,2014,162(3):208. |
| APA | Liang, TR,Shen, F,Liang, TJ,Yin, W,Yu, QZ,&Yu, CX.(2014).VALIDATION OF SOURCE BIASING METHOD FOR ITS USE IN CSNS BEAMLINE SHIELDING CALCULATION.RADIATION PROTECTION DOSIMETRY,162(3),208. |
| MLA | Liang, TR,et al."VALIDATION OF SOURCE BIASING METHOD FOR ITS USE IN CSNS BEAMLINE SHIELDING CALCULATION".RADIATION PROTECTION DOSIMETRY 162.3(2014):208. |
入库方式： OAI收割
来源：物理研究所
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