LuAG ceramic scintillators for future HEP experiments

doi:10.1016/j.nima.2018.12.038

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 Publication	NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
ISSN	0168-9002
Subtype	Article; Proceedings Paper
Abstract	Because 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.
DOI	10.1016/j.nima.2018.12.038
WOS Keyword	CRYSTALS
Language	英语
WOS Research Area	Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
Publisher	ELSEVIER
Citation statistics	Cited Times:4[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://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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