Upgrade of the PandaX-4T online data quality monitoring system and perspectives for future multi-tons PandaX upgrades

TL;DR

This paper details upgrades to the PandaX-4T data quality monitoring system, enhancing data throughput and monitoring capabilities, and discusses future perspectives for multi-tonne PandaX experiments.

Contribution

It introduces significant improvements to the data quality monitoring system to support larger-scale future PandaX experiments.

Findings

System can monitor half of the data in future operations

Hardware updates enable support for multi-tonne experiments

Enhanced data throughput and monitoring capabilities

Abstract

PandaX-4T is a xenon-based multi-purpose experiment, focusing on particle and astrophysics research. The data quality monitoring system plays a crucial role in the experiment. This system enables the prompt detection of potential issues during data collection. In order to meet the upgrade requirements of the experiment, we have implemented several updates to improve overall data throughput and provide users with more comprehensive information. As a result, the system is capable of monitoring half of the collected data in future operations of the PandaX-4T experiment. Furthermore, with updated hardware, the system is also well-equipped to meet the requirements of the future multi-ten-tonne level PandaX-xT experiment.