activity
20222025
most citedThe performance of large-pitch AC-LGAD with different N+ dose

9 citations · 10 across the 5 of their papers we have counts for

collaborators

6 papers

physics.ins-det2025

Temperature Dependence of Gain and Time Resolution in LGAD Detectors

Weiyi Sun, Mengzhao Li, Mei Zhao +1

Low-Gain Avalanche Diodes (LGADs) provide moderate internal gain and time resolutions of a few tens of picoseconds, making them a key technology for ultrafast timing in high-energy…

physics.ins-det2024

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…

physics.ins-det2023

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…

physics.ins-det2023★ 1 cited

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…

physics.ins-det2023

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…

physics.ins-det2022★ 9 cited

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…