Study of absorption and re-emission processes in a ternary liquid scintillation system
文献类型：期刊论文
| 作者 | Xiao, HL ; Li XB(李小波); Cao J(曹俊); Wen LJ(温良剑); Li, XB; Zheng, D; Cao, J; Wen, LJ; Wang, NY
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| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2010 |
| 卷号 | 34期号:11页码:1724-1728 |
| 关键词 | liquid scintillator absorption and re-emission fluorescence quantum yield |
| 通讯作者 | [Xiao Hua-Lin ; Wang Nai-Yan] Beijing Normal Univ, Coll Nucl Sci & Technol, Beijing 100875, Peoples R China ; [Li Xiao-Bo ; Cao Jun ; Wen Liang-Jian] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Zheng Dong] Beijing Normal Univ, Analyt & Testing Ctr, Beijing 100875, Peoples R China |
| 英文摘要 | Liquid scintillators are widely used as the neutrino target in neutrino experiments. The absorption and emission of different components of a ternary liquid scintillator (Linear Alkyl Benzene (LAB) as the solvent, 2,5-diphenyloxazole (PPO) as the fluor and p-bis-(o-methylstyryl)-benzene (bis-MSB) as wavelength shifter) are studied. It is shown that the absorption of this liquid scintillator is dominant by LAB and PPO at wavelengths less than 349 nm, and the absorption by bis-MSB becomes prevalent at the wavelength larger than 349 nm. The fluorescence quantum yields, which are the key parameters to model the absorption and re-emission processes in large liquid scintillation detectors, are measured. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000284184500011 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/239498]  |
| 专题 | 高能物理研究所_粒子天体物理中心 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 | Xiao, HL,Li XB,Cao J,et al. Study of absorption and re-emission processes in a ternary liquid scintillation system[J]. CHINESE PHYSICS C,2010,34(11):1724-1728. |
| APA | Xiao, HL.,李小波.,曹俊.,温良剑.,Li, XB.,...&Wang, NY.(2010).Study of absorption and re-emission processes in a ternary liquid scintillation system.CHINESE PHYSICS C,34(11),1724-1728. |
| MLA | Xiao, HL,et al."Study of absorption and re-emission processes in a ternary liquid scintillation system".CHINESE PHYSICS C 34.11(2010):1724-1728. |
入库方式： OAI收割
来源：高能物理研究所
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