1. If you are a new user, please register to get an Indico account through https://login.ihep.ac.cn/registIndico.jsp. Any questions, please email us at helpdesk@ihep.ac.cn or call 88236855.
2. The name of any uploaded file should be in English or plus numbers, not containing any Chinese or special characters.
3. If you need to create a conference in the "Conferences, Workshops and Events" zone, please email us at helpdesk@ihep.ac.cn.
21-26 May 2017
Beijing International Convention Center
Asia/Shanghai timezone
Home > Timetable > Session details > Contribution details

Contribution oral

Beijing International Convention Center - Room 305E
Trigger and data acquisition systems

Recent Update on Trigger and Data Acquisition System of PandaX-II Experiment


  • Qinyu WU

Primary authors



PandaX-II is direct dark matter search experiment, operating a half-ton scale dual-phase xenon Time Projection Chamber, located at China Jinping Underground Laboratory. Signals from the detector are recorded by 158 photomultipliers, which are then digitized and recorded by commercial flash ADC waveform digitizers. In this paper we present PandaX-II trigger and data acquisition system, focusing on recent update with a FPGA-based trigger system and multithread readout.