A vertex reconstruction algorithm in the central detector of JUNO
文献类型：期刊论文
| 作者 | He M(何苗) ; He, M; Li, W; Peng, H; Ding, X; Liu, Q
|
| 刊名 | JOURNAL OF INSTRUMENTATION
 |
| 出版日期 | 2018 |
| 卷号 | 13页码:T09005 |
| 关键词 | Analysis and statistical methods Large detector-systems performance Data processing methods |
| ISSN号 | 1748-0221 |
| DOI | 10.1088/1748-0221/13/09/T09005 |
| 文献子类 | Article |
| 英文摘要 | The hangmen Underground Neutrino Observatory (JUNO) is designed to study neutrino mass hierarchy and measure three of the neutrino oscillation parameters with high precision using reactor antineutrinos. It is also able to study many other physical phenomena, including supernova neutrinos, solar neutrinos, geo-neutrinos, atmosphere neutrinos, and so forth. The central detector of JUNO contains 20,000 tons of liquid scintillator (LS) and about 18,000 20-inch photomultiplier tubes (PMTs), which is the largest liquid scintillator one under construction in the world up today. The energy resolution is expected to be 3%/root E(MeV). To meet the requirements of the experiment, an algorithm of vertex reconstruction, which takes into account time and charge information of PMTs, has been developed by deploying the maximum likelihood method and well understanding the complicated optical processes in the liquid scintillator. |
| WOS研究方向 | Instruments & Instrumentation |
| 语种 | 英语 |
| WOS记录号 | WOS:000444645900002 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/286317]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | He M,He, M,Li, W,et al. A vertex reconstruction algorithm in the central detector of JUNO[J]. JOURNAL OF INSTRUMENTATION,2018,13:T09005. |
| APA | 何苗,He, M,Li, W,Peng, H,Ding, X,&Liu, Q.(2018).A vertex reconstruction algorithm in the central detector of JUNO.JOURNAL OF INSTRUMENTATION,13,T09005. |
| MLA | 何苗,et al."A vertex reconstruction algorithm in the central detector of JUNO".JOURNAL OF INSTRUMENTATION 13(2018):T09005. |
入库方式： OAI收割
来源：高能物理研究所
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