Speaker
Shuaijie Li
(Yalong Hydro)
Description
The ionization-signal-only can lower the energy threshold of the liquid xenon time projection chamber. In this talk, we will report the results of light dark matter searching with ionization-signal-only in the PandaX-4T experiment. In addition, we investigated the source of the dominant backgrounds, including cathode and micro-discharging backgrounds, in ionization-signal-only events with PandaX-4T data.
Primary author
Shuaijie Li
(Yalong Hydro)
