IHEP OpenIR  > 实验物理中心
Temperature dependence of the light yield of the LAB-based and mesitylene-based liquid scintillators
Xia DM(夏冬梅); Yu BX(俞伯祥); Li XB(李小波); Xia, DM; Yu, BX; Li, XB; Sun, XL; Ding, YY; Zhou, L; Cao, J; Hu, W; Ye, XC; Chen, HT; Ding, XF; Bing, D; Sun XL(孙希磊); Ding YY(丁雅韵); Zhou L(周莉); Cao J(曹俊); Hu W(胡为); Du B(杜冰)
2014
Source PublicationCHINESE PHYSICS C
ISSN1674-1137
EISSN2058-6132
Volume38Issue:11Pages:116001
AbstractWe studied the temperature dependence of the light yield of linear alkyl benzene (LAB)-based and mesitylene-based liquid scintillators. The light yield increases by 23% for both liquid scintillators when the temperature is lowered from 26 degrees C to 40 degrees C, correcting for the temperature response of the photomultiplier tube. The measurements help to understand the energy response of liquid scintillator detectors. Especially, the next generation reactor neutrino experiments for neutrino mass hierarchy, such as the Jiangmen Underground Neutrino Observatory (JUNO), require very high energy resolution. As no apparent degradation on the liquid scintillator transparency was observed, lowering the operation temperature of the detector to similar to 4 degrees C will increase the photoelectron yield of the detector by 13%, combining the light yield increase of the liquid scintillator and the quantum efficiency increase of the photomultiplier tubes.
Keywordliquid scintillator reactor neutrino linear alkyl benzene mesitylene
Subject AreaPhysics
DOI10.1088/1674-1137/38/11/116001
Indexed BySCI ; INSPIREHEP
Language英语
WOS IDWOS:000344911400004
inspireid1328394
inspireURLhttps://inspirehep.net/literature/1328394
Citation statistics
Cited Times:5 [INSPIRE]
Document Type期刊论文
Identifierhttp://ir.ihep.ac.cn/handle/311005/224953
Collection实验物理中心
Recommended Citation
GB/T 7714
Xia DM,Yu BX,Li XB,et al. Temperature dependence of the light yield of the LAB-based and mesitylene-based liquid scintillators[J]. CHINESE PHYSICS C,2014,38(11):116001.
APA 夏冬梅.,俞伯祥.,李小波.,Xia, DM.,Yu, BX.,...&杜冰.(2014).Temperature dependence of the light yield of the LAB-based and mesitylene-based liquid scintillators.CHINESE PHYSICS C,38(11),116001.
MLA 夏冬梅,et al."Temperature dependence of the light yield of the LAB-based and mesitylene-based liquid scintillators".CHINESE PHYSICS C 38.11(2014):116001.
Files in This Item:
File Name/Size DocType Version Access License
10854.pdf(342KB)期刊论文作者接受稿限制开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[夏冬梅]'s Articles
[俞伯祥]'s Articles
[李小波]'s Articles
Baidu academic
Similar articles in Baidu academic
[夏冬梅]'s Articles
[俞伯祥]'s Articles
[李小波]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[夏冬梅]'s Articles
[俞伯祥]'s Articles
[李小波]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.