| A compact positron annihilation lifetime spectrometer | |
Li DW(李道武) ; Liu JH(刘军辉); Zhang ZM(章志明); Wang BY(王宝义); Zhang TB(张天保); Wei L(魏龙); Li, DW; Liu, JH; Zhang, ZM; Wang, BY; Zhang, TB; Wei, L
| |
| 2011 | |
| Source Publication | CHINESE PHYSICS C
 |
| Volume | 35Issue:1Pages:#REF! |
| Corresponding Author | Li, DW (reprint author), Chinese Acad Sci, Inst High Energy Phys, Key Lab Nucl Anal Tech, Beijing 100049, Peoples R China. |
| Subtype | Article |
| Abstract | Using LYSO scintillator coupled on HAMAMATSU R9800 (a fast photomultiplier) to form the small size gamma-ray detectors, a compact lifetime spectrometer has been built for the positron annihilation experiments. The system time resolution FWHM=193 ps and the coincidence counting rate similar to 8 cps/mu Ci were achieved. A lifetime value of 219 +/- 1 ps of positron annihilation in well annealed Si was tested, which is in agreement with the typical values published in the previous lectures. |
| Keyword | compact PLS LYSO positron annihilation |
| Subject Area | Physics |
| DOI | 10.1088/1674-1137/35/1/021 |
| Indexed By | SCI ; INSPIREHEP ; ADS |
| WOS Subject | Physics, Nuclear ; Physics, Particles & Fields |
| WOS ID | WOS:000286550800021 |
| ADS Bibcode | 2011ChPhC..35..100L |
| ADS URL | https://ui.adsabs.harvard.edu/abs/2011ChPhC..35..100L |
| ADS CITATIONS | https://ui.adsabs.harvard.edu/abs/2011ChPhC..35..100L/citations |
| inspireid | 886145 |
| inspireURL | https://inspirehep.net/literature/886145 |
| Citation statistics |
Cited Times:0 [INSPIRE]
Cited Times:2 [ADS]
|
| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/226142 |
| Collection | 多学科研究中心 核技术应用研究中心 |
| Recommended Citation GB/T 7714 | Li DW,Liu JH,Zhang ZM,et al. A compact positron annihilation lifetime spectrometer[J]. CHINESE PHYSICS C,2011,35(1):#REF!. |
| APA | 李道武.,刘军辉.,章志明.,王宝义.,张天保.,...&Wei, L.(2011).A compact positron annihilation lifetime spectrometer.CHINESE PHYSICS C,35(1),#REF!. |
| MLA | 李道武,et al."A compact positron annihilation lifetime spectrometer".CHINESE PHYSICS C 35.1(2011):#REF!. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment