Low Gain Avalanche Detectors with good time resolution developed by IHEP and IME for ATLAS HGTD project
文献类型：期刊论文
| 作者 | Zhao, Mei,; Jia, Xuewei,; Wu, Kewei,; Yang, Tao,; Li, Mengzhao,; Fan, Yunyun,; Yan, Gangping,; Wang, Wei,; Li, Mengran,; Xu, Gaobo |
| 刊名 | Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
 |
| 出版日期 | 2022 |
| 卷号 | 1033页码:166604 |
| ISSN号 | 0168-9002 |
| DOI | 10.1016/j.nima.2022.166604 |
| 文献子类 | Article |
| 英文摘要 | This paper shows the simulation and test results of 50 μm thick Low Gain Avalanche Detectors (LGAD) sensors designed by the Institute of High Energy Physics (IHEP) and fabricated by the Institute of Microelectronics of the Chinese Academy of Sciences (IME). Three wafers have been produced with four different gain layer implant doses each. Different production processes, including variation in the n++ layer implant energy and carbon co-implantation were used. Test results show that the IHEP-IME sensors with the higher dose of gain layer have lower breakdown voltages and higher gain layer voltages from capacitance–voltage properties, which are consistent with the TCAD simulation. Beta test results show that the time resolution of IHEP-IME sensors is better than 35 ps when operated at high voltage and the collected charges of IHEP-IME sensors are larger than 15 fC before irradiation, which fulfill the required specifications of sensors before irradiations for the ATLAS HGTD project. © 2022 Elsevier B.V. |
| 电子版国际标准刊号 | 1872-9576 |
| 语种 | 英语 |
| WOS记录号 | WOS:000794062100012 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/300027]  |
| 专题 | 高能物理研究所_加速器中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Zhao, Mei,,Jia, Xuewei,,Wu, Kewei,,et al. Low Gain Avalanche Detectors with good time resolution developed by IHEP and IME for ATLAS HGTD project[J]. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment,2022,1033:166604. |
| APA | Zhao, Mei,.,Jia, Xuewei,.,Wu, Kewei,.,Yang, Tao,.,Li, Mengzhao,.,...&da Costa, João Guimarães.(2022).Low Gain Avalanche Detectors with good time resolution developed by IHEP and IME for ATLAS HGTD project.Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment,1033,166604. |
| MLA | Zhao, Mei,,et al."Low Gain Avalanche Detectors with good time resolution developed by IHEP and IME for ATLAS HGTD project".Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 1033(2022):166604. |
入库方式： OAI收割
来源：高能物理研究所
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