Measurement of the fluorescence quantum yield of bis-MSB | |
Ding XF(丁雪峰)![]() ![]() ![]() ![]() ![]() | |
2015 | |
发表期刊 | CHINESE PHYSICS C
![]() |
卷号 | 39期号:12页码:126001 |
通讯作者 | 丁雪峰 |
文章类型 | Article |
摘要 | The fluorescence quantum yield of bis-MSB, a widely used liquid scintillator wavelength shifter, was measured to study the photon absorption and re-emission processes in a liquid scintillator. The re-emission process affects the photoelectron yield and distribution, especially in a large liquid scintillator detector, thus must be understood to optimize the liquid scintillator for good energy resolution and to precisely simulate the detector with Monte Carlo. In this study, solutions of different bis-MSB concentration were prepared for absorption and fluorescence emission measurements to cover a broad range of wavelengths. Harmane was used as a standard reference to obtain the absolution fluorescence quantum yield. For the first time we measured the fluorescence quantum yield of bis-MSB up to 430 nm as inputs required by Monte Carlo simulation, which is 0.926 +/- 0.053 at lambda(ex)=350 nm. |
关键词 | fluorescence quantum yield bis-MSB JUNO liquid scintillator |
学科领域 | Physics |
DOI | 10.1088/1674-1137/39/12/126001 |
收录类别 | SCI |
WOS类目 | Physics, Nuclear ; Physics, Particles & Fields |
WOS记录号 | WOS:000367418600008 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ihep.ac.cn/handle/311005/229060 |
专题 | 实验物理中心 多学科研究中心 |
推荐引用方式 GB/T 7714 | Ding XF,Wen LJ,Ding YY,et al. Measurement of the fluorescence quantum yield of bis-MSB[J]. CHINESE PHYSICS C,2015,39(12):126001. |
APA | 丁雪峰.,温良剑.,丁雅韵.,周莉.,刘梦超.,...&J.(2015).Measurement of the fluorescence quantum yield of bis-MSB.CHINESE PHYSICS C,39(12),126001. |
MLA | 丁雪峰,et al."Measurement of the fluorescence quantum yield of bis-MSB".CHINESE PHYSICS C 39.12(2015):126001. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
5130.pdf(2805KB) | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
个性服务 |
推荐该条目 |
保存到收藏夹 |
查看访问统计 |
导出为Endnote文件 |
谷歌学术 |
谷歌学术中相似的文章 |
[丁雪峰]的文章 |
[温良剑]的文章 |
[丁雅韵]的文章 |
百度学术 |
百度学术中相似的文章 |
[丁雪峰]的文章 |
[温良剑]的文章 |
[丁雅韵]的文章 |
必应学术 |
必应学术中相似的文章 |
[丁雪峰]的文章 |
[温良剑]的文章 |
[丁雅韵]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论