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arXiv · 1602.00858

The Electronics and Data Acquisition System for the PandaX-I Dark Matter Experiment

Xiangxiang Ren·Xun Chen·Xiangdong Ji·Shaoli Li·Siao Lei·Jianglai Liu·Meng Wang·Mengjiao Xiao·Pengwei Xie·Binbin Yan
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Abstract

We describe the electronics and data acquisition system used in the first phase of the PandaX experiment -- a 120 kg dual-phase liquid xenon dark matter direct detection experiment in the China Jin-Ping Underground Laboratory. This system utilized 180 channels of commercial flash ADC waveform digitizers. This system achieved low trigger threshold ($<$1 keV electron-equivalent energy) and low deadtime data acquistion during the entire experimental run.

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Xiangxiang Ren, Xun Chen, Xiangdong Ji, Shaoli Li, Siao Lei, Jianglai Liu, Meng Wang, Mengjiao Xiao, Pengwei Xie, Binbin Yan. 2016-02-02. The Electronics and Data Acquisition System for the PandaX-I Dark Matter Experiment. https://doi.org/10.1088/1748-0221/11/04/t04002

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