15 citations · 55 across the 13 of their papers we have counts for
13 papers
Simulation Study of the Design and Spatial Resolution of a Novel AC-coupled Cross Strip LGAD
Jingkang Xu, Mengzhao Li, Zhiliang Hu +5
AC-coupled Low Gain Avalanche Diode (AC-LGAD), evolved from the standard LGAD technology, are silicon detectors characterized by exceptional temporal and spatial resolutions. This…
Design and First Results of COFFEE3: A 55nm HVCMOS Pixel Sensor Prototype for High-Energy Physics Applications
Xiaomin Wei, Zijun Xu, Weiguo Lu +25
Motivated by the stringent requirements of the Upstream Pixel (UP) tracker in the LHCb Upgrade II and the Inner Tracking detector (ITK) of the Circular Electron Positron Collider,…
Development of the strip LGAD detector with double-end readout for future colliders
Weiyi Sun, Mengzhao Li, Tianyuan Zhang +9
The Low-Gain Avalanche Diode (LGAD) is a new silicon detector and holds wide application prospects in particle physics experiments due to its excellent timing resolution. The LGAD…
Performance of AC-LGAD strip sensor designed for the DarkSHINE experiment
Kang Liu, Mengzhao Li, Junhua Zhang +6
AC-coupled Low Gain Avalanche Detector (AC-LGAD) is a new precise detector technology developed in recent years. Based on the standard Low Gain Avalanche Detector (LGAD) technology…
The Performance of AC-coupled Strip LGAD developed by IHEP
Weiyi Sun, Mengzhao Li, Zhijun Liang +13
The AC-coupled Strip LGAD (Strip AC-LGAD) is a novel LGAD design that diminishes the density of readout electronics through the use of strip electrodes, enabling the simultaneous m…
Characterization of the response of IHEP-IME LGAD with shallow carbon to Gamma Irradiation
Weiyi Sun, Yunyun Fan, Mei Zhao +12
Low Gain Avalanche Detectors (LGAD) for the High-Granularity Timing Detector (HGTD) are crucial in reducing pileups in the High-Luminosity Large Hadron Collider. Numerous studies h…
The performance of large-pitch AC-LGAD with different N+ dose
Mengzhao Li, Weiyi Sun, Zhijun Liang +13
AC-Coupled LGAD (AC-LGAD) is a new 4D detector developed based on the Low Gain Avalanche Diode (LGAD) technology, which can accurately measure the time and spatial information of p…
Design and testing of LGAD sensor with shallow carbon implantation
Kewei Wu, Xuewei Jia, Tao Yang +26
The low gain avalanche detectors (LGADs) are thin sensors with fast charge collection which in combination with internal gain deliver an outstanding time resolution of about 30 ps.…
Timing performance simulation for 3D 4H-SiC detector
Yuhang Tan, Tao Yang, Kai Liu +14
To meet high radiation challenge for detectors in future high-energy physics, a novel 3D 4H-SiC detector was investigated. SiC detectors could potentially operate in radiation hars…
Effects of shallow carbon and deep N++ layer on the radiation hardness of IHEP-IME LGAD sensors
Mengzhao Li, Yunyun Fan, Xuewei Jia +23
Low Gain Avalanche Diode (LGAD) is applied for the High-Granularity Timing Detector (HGTD), and it will be used to upgrade the ATLAS experiment. The first batch IHEP-IME LGAD senso…
Low Gain Avalanche Detectors with Good Time Resolution Developed by IHEP and IME for ATLAS HGTD project
Mei Zhao, Xuewei Jia, Kewei Wu +14
This paper shows the simulation and test results of 50um thick Low Gain Avalanche Detectors (LGAD) sensors designed by the Institute of High Energy Physics (IHEP) and fabricated by…
Leakage current simulations of Low Gain Avalanche Diode with improved Radiation Damage Modeling
Tao Yang, Kewei Wu, Mei Zhao +24
We report precise TCAD simulations of IHEP-IME-v1 Low Gain Avalanche Diode (LGAD) calibrated by secondary ion mass spectroscopy (SIMS). Our setup allows us to evaluate the leakage…
Time Resolution of the 4H-SiC PIN Detector
Tao Yang, Yuhang Tan, Qing Liu +12
We address the determination of the time resolution for the 4H-SiC PIN detectors fabricated by Nanjing University (NJU). The time response to particles from a…