论文标题
LARTPC检测器中常见杂质的电子附着速率常数的参数化
Parameterization of Electron Attachment Rate Constants for Common Impurities in LArTPC Detectors
论文作者
论文摘要
在过去的40年中，已经利用了纯液体氩气在纯液体氩气中的高速度在高速度上长距离漂移长距离的能力，以实现具有越来越大的高能量物理学研究的检测器。在本文中，我们总结了LARTPC中常见杂质的外部电场的电子附件常数以及文献中的数据。我们进一步提供了分析功能来参数化数据，这对于与新测量以及进行外推相比非常有用。
The ability of free electrons to drift long distances at high velocities in pure liquid argon under an applied electric field has been exploited for the past forty years to implement detectors with increasingly large volumes for high energy physics research. In this paper, we summarize the electron attachment rate constants as a function of the external electric field for common impurities in LArTPC with data from the literature. We further provide analytical functions to parameterize the data, which are useful to compare with new measurements as well as to make extrapolations.
