SIC OpenIR
LuAG ceramic scintillators for future HEP experiments
Hu, C; Li, J; Yang, F; Jiang, BX; Zhang, LY; Zhu, RY
2020-02-21
Source PublicationNUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
ISSN0168-9002
SubtypeArticle; Proceedings Paper
AbstractBecause of its bright and fast scintillation cerium-doped Lu3Al5O12 (LuAG:Ce) crystals have attracted an interest in the high energy physics community. Compared to inorganic crystals, fabrication of ceramic scintillators features with a lower temperature and a more effective use of raw materials, thus promising cost-effective inorganic scintillators. Our investigations revealed excellent radiation hardness of LuAG:Ce ceramics in both transmittance and light output against an ionization dose up to 200 Mrad and a proton fluence up to 3x10(14) p/cm(2). We also investigated light output and decay kinetics for LuAG:Ce ceramics with different Ce doping levels and various co-dopings. The results show increased light output and slow scintillation component when the Ce doping level increases. Ca2+ co-doping is found effective in suppressing slow scintillation component in LuAG:Ce ceramics. We also discuss the status of LuAG ceramic scintillators and future development plan.
DOI10.1016/j.nima.2018.12.038
WOS KeywordCRYSTALS
Language英语
WOS Research AreaInstruments & Instrumentation ; Nuclear Science & Technology ; Physics
PublisherELSEVIER
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/28286
Collection中国科学院上海硅酸盐研究所
Recommended Citation
GB/T 7714
Hu, C,Li, J,Yang, F,et al. LuAG ceramic scintillators for future HEP experiments[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2020.
APA Hu, C,Li, J,Yang, F,Jiang, BX,Zhang, LY,&Zhu, RY.(2020).LuAG ceramic scintillators for future HEP experiments.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT.
MLA Hu, C,et al."LuAG ceramic scintillators for future HEP experiments".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT (2020).
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